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reiserfs: rework reiserfs_warning 

ReiserFS warnings can be somewhat inconsistent.
In some cases:
 * a unique identifier may be associated with it
 * the function name may be included
 * the device may be printed separately

This patch aims to make warnings more consistent. reiserfs_warning() prints
the device name, so printing it a second time is not required. The function
name for a warning is always helpful in debugging, so it is now automatically
inserted into the output. Hans has stated that every warning should have
a unique identifier. Some cases lack them, others really shouldn't have them.
reiserfs_warning() now expects an id associated with each message. In the
rare case where one isn't needed, "" will suffice.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jeff Mahoney 2009-03-30 14:02:21 -04:00 committed by Linus Torvalds
parent 1d889d9958
commit 45b03d5e8e
17 changed files with 454 additions and 426 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
fs/reiserfs/bitmap.c
View File

@ -64,8 +64,8 @@ int is_reusable(struct super_block *s, b_blocknr_t block, int bit_value)
unsigned int bmap_count = reiserfs_bmap_count(s);
if (block == 0 || block >= SB_BLOCK_COUNT(s)) {
reiserfs_warning(s,
"vs-4010: is_reusable: block number is out of range %lu (%u)",
reiserfs_warning(s, "vs-4010",
"block number is out of range %lu (%u)",
block, SB_BLOCK_COUNT(s));
return 0;
}
@ -79,30 +79,29 @@ int is_reusable(struct super_block *s, b_blocknr_t block, int bit_value)
b_blocknr_t bmap1 = REISERFS_SB(s)->s_sbh->b_blocknr + 1;
if (block >= bmap1 &&
block <= bmap1 + bmap_count) {
reiserfs_warning(s, "vs: 4019: is_reusable: "
"bitmap block %lu(%u) can't be freed or reused",
reiserfs_warning(s, "vs-4019", "bitmap block %lu(%u) "
"can't be freed or reused",
block, bmap_count);
return 0;
}
} else {
if (offset == 0) {
reiserfs_warning(s, "vs: 4020: is_reusable: "
"bitmap block %lu(%u) can't be freed or reused",
reiserfs_warning(s, "vs-4020", "bitmap block %lu(%u) "
"can't be freed or reused",
block, bmap_count);
return 0;
}
}
if (bmap >= bmap_count) {
reiserfs_warning(s,
"vs-4030: is_reusable: there is no so many bitmap blocks: "
"block=%lu, bitmap_nr=%u", block, bmap);
reiserfs_warning(s, "vs-4030", "bitmap for requested block "
"is out of range: block=%lu, bitmap_nr=%u",
block, bmap);
return 0;
}
if (bit_value == 0 && block == SB_ROOT_BLOCK(s)) {
reiserfs_warning(s,
"vs-4050: is_reusable: this is root block (%u), "
reiserfs_warning(s, "vs-4050", "this is root block (%u), "
"it must be busy", SB_ROOT_BLOCK(s));
return 0;
}
@ -154,8 +153,8 @@ static int scan_bitmap_block(struct reiserfs_transaction_handle *th,
/* - I mean `a window of zero bits' as in description of this function - Zam. */
if (!bi) {
reiserfs_warning(s, "NULL bitmap info pointer for bitmap %d",
bmap_n);
reiserfs_warning(s, "jdm-4055", "NULL bitmap info pointer "
"for bitmap %d", bmap_n);
return 0;
}
@ -400,11 +399,8 @@ static void _reiserfs_free_block(struct reiserfs_transaction_handle *th,
get_bit_address(s, block, &nr, &offset);
if (nr >= reiserfs_bmap_count(s)) {
reiserfs_warning(s, "vs-4075: reiserfs_free_block: "
"block %lu is out of range on %s "
"(nr=%u,max=%u)", block,
reiserfs_bdevname(s), nr,
reiserfs_bmap_count(s));
reiserfs_warning(s, "vs-4075", "block %lu is out of range",
block);
return;
}
@ -416,9 +412,8 @@ static void _reiserfs_free_block(struct reiserfs_transaction_handle *th,
/* clear bit for the given block in bit map */
if (!reiserfs_test_and_clear_le_bit(offset, bmbh->b_data)) {
reiserfs_warning(s, "vs-4080: reiserfs_free_block: "
"free_block (%s:%lu)[dev:blocknr]: bit already cleared",
reiserfs_bdevname(s), block);
reiserfs_warning(s, "vs-4080",
"block %lu: bit already cleared", block);
}
apbi[nr].free_count++;
journal_mark_dirty(th, s, bmbh);
@ -477,9 +472,8 @@ static void __discard_prealloc(struct reiserfs_transaction_handle *th,
BUG_ON(!th->t_trans_id);
#ifdef CONFIG_REISERFS_CHECK
if (ei->i_prealloc_count < 0)
reiserfs_warning(th->t_super,
"zam-4001:%s: inode has negative prealloc blocks count.",
__func__);
reiserfs_warning(th->t_super, "zam-4001",
"inode has negative prealloc blocks count.");
#endif
while (ei->i_prealloc_count > 0) {
reiserfs_free_prealloc_block(th, inode, ei->i_prealloc_block);
@ -515,9 +509,9 @@ void reiserfs_discard_all_prealloc(struct reiserfs_transaction_handle *th)
i_prealloc_list);
#ifdef CONFIG_REISERFS_CHECK
if (!ei->i_prealloc_count) {
reiserfs_warning(th->t_super,
"zam-4001:%s: inode is in prealloc list but has no preallocated blocks.",
__func__);
reiserfs_warning(th->t_super, "zam-4001",
"inode is in prealloc list but has "
"no preallocated blocks.");
}
#endif
__discard_prealloc(th, ei);
@ -631,8 +625,8 @@ int reiserfs_parse_alloc_options(struct super_block *s, char *options)
continue;
}
reiserfs_warning(s, "zam-4001: %s : unknown option - %s",
__func__, this_char);
reiserfs_warning(s, "zam-4001", "unknown option - %s",
this_char);
return 1;
}

40
fs/reiserfs/do_balan.c
View File

@ -1752,15 +1752,16 @@ static void store_thrown(struct tree_balance *tb, struct buffer_head *bh)
int i;
if (buffer_dirty(bh))
reiserfs_warning(tb->tb_sb,
"store_thrown deals with dirty buffer");
reiserfs_warning(tb->tb_sb, "reiserfs-12320",
"called with dirty buffer");
for (i = 0; i < ARRAY_SIZE(tb->thrown); i++)
if (!tb->thrown[i]) {
tb->thrown[i] = bh;
get_bh(bh); /* free_thrown puts this */
return;
}
reiserfs_warning(tb->tb_sb, "store_thrown: too many thrown buffers");
reiserfs_warning(tb->tb_sb, "reiserfs-12321",
"too many thrown buffers");
}
static void free_thrown(struct tree_balance *tb)
@ -1771,8 +1772,8 @@ static void free_thrown(struct tree_balance *tb)
if (tb->thrown[i]) {
blocknr = tb->thrown[i]->b_blocknr;
if (buffer_dirty(tb->thrown[i]))
reiserfs_warning(tb->tb_sb,
"free_thrown deals with dirty buffer %d",
reiserfs_warning(tb->tb_sb, "reiserfs-12322",
"called with dirty buffer %d",
blocknr);
brelse(tb->thrown[i]); /* incremented in store_thrown */
reiserfs_free_block(tb->transaction_handle, NULL,
@ -1877,13 +1878,12 @@ static void check_internal_node(struct super_block *s, struct buffer_head *bh,
}
}
static int locked_or_not_in_tree(struct buffer_head *bh, char *which)
static int locked_or_not_in_tree(struct tree_balance *tb,
struct buffer_head *bh, char *which)
{
if ((!buffer_journal_prepared(bh) && buffer_locked(bh)) ||
!B_IS_IN_TREE(bh)) {
reiserfs_warning(NULL,
"vs-12339: locked_or_not_in_tree: %s (%b)",
which, bh);
reiserfs_warning(tb->tb_sb, "vs-12339", "%s (%b)", which, bh);
return 1;
}
return 0;
@ -1902,18 +1902,19 @@ static int check_before_balancing(struct tree_balance *tb)
/* double check that buffers that we will modify are unlocked. (fix_nodes should already have
prepped all of these for us). */
if (tb->lnum[0]) {
retval |= locked_or_not_in_tree(tb->L[0], "L[0]");
retval |= locked_or_not_in_tree(tb->FL[0], "FL[0]");
retval |= locked_or_not_in_tree(tb->CFL[0], "CFL[0]");
retval |= locked_or_not_in_tree(tb, tb->L[0], "L[0]");
retval |= locked_or_not_in_tree(tb, tb->FL[0], "FL[0]");
retval |= locked_or_not_in_tree(tb, tb->CFL[0], "CFL[0]");
check_leaf(tb->L[0]);
}
if (tb->rnum[0]) {
retval |= locked_or_not_in_tree(tb->R[0], "R[0]");
retval |= locked_or_not_in_tree(tb->FR[0], "FR[0]");
retval |= locked_or_not_in_tree(tb->CFR[0], "CFR[0]");
retval |= locked_or_not_in_tree(tb, tb->R[0], "R[0]");
retval |= locked_or_not_in_tree(tb, tb->FR[0], "FR[0]");
retval |= locked_or_not_in_tree(tb, tb->CFR[0], "CFR[0]");
check_leaf(tb->R[0]);
}
retval |= locked_or_not_in_tree(PATH_PLAST_BUFFER(tb->tb_path), "S[0]");
retval |= locked_or_not_in_tree(tb, PATH_PLAST_BUFFER(tb->tb_path),
"S[0]");
check_leaf(PATH_PLAST_BUFFER(tb->tb_path));
return retval;
@ -1952,7 +1953,7 @@ static void check_after_balance_leaf(struct tree_balance *tb)
PATH_H_POSITION(tb->tb_path,
1))));
print_cur_tb("12223");
reiserfs_warning(tb->tb_sb,
reiserfs_warning(tb->tb_sb, "reiserfs-12363",
"B_FREE_SPACE (PATH_H_PBUFFER(tb->tb_path,0)) = %d; "
"MAX_CHILD_SIZE (%d) - dc_size( %y, %d ) [%d] = %d",
left,
@ -2104,9 +2105,8 @@ void do_balance(struct tree_balance *tb, /* tree_balance structure */
}
/* if we have no real work to do */
if (!tb->insert_size[0]) {
reiserfs_warning(tb->tb_sb,
"PAP-12350: do_balance: insert_size == 0, mode == %c",
flag);
reiserfs_warning(tb->tb_sb, "PAP-12350",
"insert_size == 0, mode == %c", flag);
unfix_nodes(tb);
return;
}

2
fs/reiserfs/file.c
View File

@ -76,7 +76,7 @@ static int reiserfs_file_release(struct inode *inode, struct file *filp)
* and let the admin know what is going on.
*/
igrab(inode);
reiserfs_warning(inode->i_sb,
reiserfs_warning(inode->i_sb, "clm-9001",
"pinning inode %lu because the "
"preallocation can't be freed",
inode->i_ino);

14
fs/reiserfs/fix_node.c
View File

@ -496,8 +496,8 @@ static int get_num_ver(int mode, struct tree_balance *tb, int h,
snum012[needed_nodes - 1 + 3] = units;
if (needed_nodes > 2)
reiserfs_warning(tb->tb_sb, "vs-8111: get_num_ver: "
"split_item_position is out of boundary");
reiserfs_warning(tb->tb_sb, "vs-8111",
"split_item_position is out of range");
snum012[needed_nodes - 1]++;
split_item_positions[needed_nodes - 1] = i;
needed_nodes++;
@ -533,8 +533,8 @@ static int get_num_ver(int mode, struct tree_balance *tb, int h,
if (vn->vn_vi[split_item_num].vi_index != TYPE_DIRENTRY &&
vn->vn_vi[split_item_num].vi_index != TYPE_INDIRECT)
reiserfs_warning(tb->tb_sb, "vs-8115: get_num_ver: not "
"directory or indirect item");
reiserfs_warning(tb->tb_sb, "vs-8115",
"not directory or indirect item");
}
/* now we know S2bytes, calculate S1bytes */
@ -2268,9 +2268,9 @@ static int wait_tb_buffers_until_unlocked(struct tree_balance *p_s_tb)
#ifdef CONFIG_REISERFS_CHECK
repeat_counter++;
if ((repeat_counter % 10000) == 0) {
reiserfs_warning(p_s_tb->tb_sb,
"wait_tb_buffers_until_released(): too many "
"iterations waiting for buffer to unlock "
reiserfs_warning(p_s_tb->tb_sb, "reiserfs-8200",
"too many iterations waiting "
"for buffer to unlock "
"(%b)", locked);
/* Don't loop forever. Try to recover from possible error. */

60
fs/reiserfs/inode.c
View File

@ -842,7 +842,9 @@ int reiserfs_get_block(struct inode *inode, sector_t block,
if (retval) {
if (retval != -ENOSPC)
reiserfs_warning(inode->i_sb,
"clm-6004: convert tail failed inode %lu, error %d",
"clm-6004",
"convert tail failed "
"inode %lu, error %d",
inode->i_ino,
retval);
if (allocated_block_nr) {
@ -1006,8 +1008,7 @@ int reiserfs_get_block(struct inode *inode, sector_t block,
goto failure;
}
if (retval == POSITION_FOUND) {
reiserfs_warning(inode->i_sb,
"vs-825: reiserfs_get_block: "
reiserfs_warning(inode->i_sb, "vs-825",
"%K should not be found", &key);
retval = -EEXIST;
if (allocated_block_nr)
@ -1332,9 +1333,9 @@ void reiserfs_update_sd_size(struct reiserfs_transaction_handle *th,
/* look for the object's stat data */
retval = search_item(inode->i_sb, &key, &path);
if (retval == IO_ERROR) {
reiserfs_warning(inode->i_sb,
"vs-13050: reiserfs_update_sd: "
"i/o failure occurred trying to update %K stat data",
reiserfs_warning(inode->i_sb, "vs-13050",
"i/o failure occurred trying to "
"update %K stat data",
&key);
return;
}
@ -1345,9 +1346,9 @@ void reiserfs_update_sd_size(struct reiserfs_transaction_handle *th,
/*reiserfs_warning (inode->i_sb, "vs-13050: reiserfs_update_sd: i_nlink == 0, stat data not found"); */
return;
}
reiserfs_warning(inode->i_sb,
"vs-13060: reiserfs_update_sd: "
"stat data of object %k (nlink == %d) not found (pos %d)",
reiserfs_warning(inode->i_sb, "vs-13060",
"stat data of object %k (nlink == %d) "
"not found (pos %d)",
INODE_PKEY(inode), inode->i_nlink,
pos);
reiserfs_check_path(&path);
@ -1424,10 +1425,9 @@ void reiserfs_read_locked_inode(struct inode *inode,
/* look for the object's stat data */
retval = search_item(inode->i_sb, &key, &path_to_sd);
if (retval == IO_ERROR) {
reiserfs_warning(inode->i_sb,
"vs-13070: reiserfs_read_locked_inode: "
"i/o failure occurred trying to find stat data of %K",
&key);
reiserfs_warning(inode->i_sb, "vs-13070",
"i/o failure occurred trying to find "
"stat data of %K", &key);
reiserfs_make_bad_inode(inode);
return;
}
@ -1457,8 +1457,7 @@ void reiserfs_read_locked_inode(struct inode *inode,
during mount (fs/reiserfs/super.c:finish_unfinished()). */
if ((inode->i_nlink == 0) &&
!REISERFS_SB(inode->i_sb)->s_is_unlinked_ok) {
reiserfs_warning(inode->i_sb,
"vs-13075: reiserfs_read_locked_inode: "
reiserfs_warning(inode->i_sb, "vs-13075",
"dead inode read from disk %K. "
"This is likely to be race with knfsd. Ignore",
&key);
@ -1555,7 +1554,7 @@ struct dentry *reiserfs_fh_to_dentry(struct super_block *sb, struct fid *fid,
*/
if (fh_type > fh_len) {
if (fh_type != 6 || fh_len != 5)
reiserfs_warning(sb,
reiserfs_warning(sb, "reiserfs-13077",
"nfsd/reiserfs, fhtype=%d, len=%d - odd",
fh_type, fh_len);
fh_type = 5;
@ -1680,13 +1679,13 @@ static int reiserfs_new_directory(struct reiserfs_transaction_handle *th,
/* look for place in the tree for new item */
retval = search_item(sb, &key, path);
if (retval == IO_ERROR) {
reiserfs_warning(sb, "vs-13080: reiserfs_new_directory: "
reiserfs_warning(sb, "vs-13080",
"i/o failure occurred creating new directory");
return -EIO;
}
if (retval == ITEM_FOUND) {
pathrelse(path);
reiserfs_warning(sb, "vs-13070: reiserfs_new_directory: "
reiserfs_warning(sb, "vs-13070",
"object with this key exists (%k)",
&(ih->ih_key));
return -EEXIST;
@ -1720,13 +1719,13 @@ static int reiserfs_new_symlink(struct reiserfs_transaction_handle *th, struct i
/* look for place in the tree for new item */
retval = search_item(sb, &key, path);
if (retval == IO_ERROR) {
reiserfs_warning(sb, "vs-13080: reiserfs_new_symlinik: "
reiserfs_warning(sb, "vs-13080",
"i/o failure occurred creating new symlink");
return -EIO;
}
if (retval == ITEM_FOUND) {
pathrelse(path);
reiserfs_warning(sb, "vs-13080: reiserfs_new_symlink: "
reiserfs_warning(sb, "vs-13080",
"object with this key exists (%k)",
&(ih->ih_key));
return -EEXIST;
@ -1927,7 +1926,8 @@ int reiserfs_new_inode(struct reiserfs_transaction_handle *th,
goto out_inserted_sd;
}
} else if (inode->i_sb->s_flags & MS_POSIXACL) {
reiserfs_warning(inode->i_sb, "ACLs aren't enabled in the fs, "
reiserfs_warning(inode->i_sb, "jdm-13090",
"ACLs aren't enabled in the fs, "
"but vfs thinks they are!");
} else if (is_reiserfs_priv_object(dir)) {
reiserfs_mark_inode_private(inode);
@ -2044,8 +2044,8 @@ static int grab_tail_page(struct inode *p_s_inode,
** I've screwed up the code to find the buffer, or the code to
** call prepare_write
*/
reiserfs_warning(p_s_inode->i_sb,
"clm-6000: error reading block %lu on dev %s",
reiserfs_warning(p_s_inode->i_sb, "clm-6000",
"error reading block %lu on dev %s",
bh->b_blocknr,
reiserfs_bdevname(p_s_inode->i_sb));
error = -EIO;
@ -2089,8 +2089,8 @@ int reiserfs_truncate_file(struct inode *p_s_inode, int update_timestamps)
// and get_block_create_0 could not find a block to read in,
// which is ok.
if (error != -ENOENT)
reiserfs_warning(p_s_inode->i_sb,
"clm-6001: grab_tail_page failed %d",
reiserfs_warning(p_s_inode->i_sb, "clm-6001",
"grab_tail_page failed %d",
error);
page = NULL;
bh = NULL;
@ -2208,9 +2208,8 @@ static int map_block_for_writepage(struct inode *inode,
/* we've found an unformatted node */
if (indirect_item_found(retval, ih)) {
if (bytes_copied > 0) {
reiserfs_warning(inode->i_sb,
"clm-6002: bytes_copied %d",
bytes_copied);
reiserfs_warning(inode->i_sb, "clm-6002",
"bytes_copied %d", bytes_copied);
}
if (!get_block_num(item, pos_in_item)) {
/* crap, we are writing to a hole */
@ -2267,9 +2266,8 @@ static int map_block_for_writepage(struct inode *inode,
goto research;
}
} else {
reiserfs_warning(inode->i_sb,
"clm-6003: bad item inode %lu, device %s",
inode->i_ino, reiserfs_bdevname(inode->i_sb));
reiserfs_warning(inode->i_sb, "clm-6003",
"bad item inode %lu", inode->i_ino);
retval = -EIO;
goto out;
}

60
fs/reiserfs/item_ops.c
View File

@ -97,7 +97,8 @@ static int sd_unit_num(struct virtual_item *vi)
static void sd_print_vi(struct virtual_item *vi)
{
reiserfs_warning(NULL, "STATDATA, index %d, type 0x%x, %h",
reiserfs_warning(NULL, "reiserfs-16100",
"STATDATA, index %d, type 0x%x, %h",
vi->vi_index, vi->vi_type, vi->vi_ih);
}
@ -190,7 +191,8 @@ static int direct_unit_num(struct virtual_item *vi)
static void direct_print_vi(struct virtual_item *vi)
{
reiserfs_warning(NULL, "DIRECT, index %d, type 0x%x, %h",
reiserfs_warning(NULL, "reiserfs-16101",
"DIRECT, index %d, type 0x%x, %h",
vi->vi_index, vi->vi_type, vi->vi_ih);
}
@ -278,7 +280,7 @@ static void indirect_print_item(struct item_head *ih, char *item)
unp = (__le32 *) item;
if (ih_item_len(ih) % UNFM_P_SIZE)
reiserfs_warning(NULL, "indirect_print_item: invalid item len");
reiserfs_warning(NULL, "reiserfs-16102", "invalid item len");
printk("%d pointers\n[ ", (int)I_UNFM_NUM(ih));
for (j = 0; j < I_UNFM_NUM(ih); j++) {
@ -334,7 +336,8 @@ static int indirect_unit_num(struct virtual_item *vi)
static void indirect_print_vi(struct virtual_item *vi)
{
reiserfs_warning(NULL, "INDIRECT, index %d, type 0x%x, %h",
reiserfs_warning(NULL, "reiserfs-16103",
"INDIRECT, index %d, type 0x%x, %h",
vi->vi_index, vi->vi_type, vi->vi_ih);
}
@ -359,7 +362,7 @@ static struct item_operations indirect_ops = {
static int direntry_bytes_number(struct item_head *ih, int block_size)
{
reiserfs_warning(NULL, "vs-16090: direntry_bytes_number: "
reiserfs_warning(NULL, "vs-16090",
"bytes number is asked for direntry");
return 0;
}
@ -614,7 +617,8 @@ static void direntry_print_vi(struct virtual_item *vi)
int i;
struct direntry_uarea *dir_u = vi->vi_uarea;
reiserfs_warning(NULL, "DIRENTRY, index %d, type 0x%x, %h, flags 0x%x",
reiserfs_warning(NULL, "reiserfs-16104",
"DIRENTRY, index %d, type 0x%x, %h, flags 0x%x",
vi->vi_index, vi->vi_type, vi->vi_ih, dir_u->flags);
printk("%d entries: ", dir_u->entry_count);
for (i = 0; i < dir_u->entry_count; i++)
@ -642,43 +646,43 @@ static struct item_operations direntry_ops = {
//
static int errcatch_bytes_number(struct item_head *ih, int block_size)
{
reiserfs_warning(NULL,
"green-16001: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16001",
"Invalid item type observed, run fsck ASAP");
return 0;
}
static void errcatch_decrement_key(struct cpu_key *key)
{
reiserfs_warning(NULL,
"green-16002: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16002",
"Invalid item type observed, run fsck ASAP");
}
static int errcatch_is_left_mergeable(struct reiserfs_key *key,
unsigned long bsize)
{
reiserfs_warning(NULL,
"green-16003: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16003",
"Invalid item type observed, run fsck ASAP");
return 0;
}
static void errcatch_print_item(struct item_head *ih, char *item)
{
reiserfs_warning(NULL,
"green-16004: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16004",
"Invalid item type observed, run fsck ASAP");
}
static void errcatch_check_item(struct item_head *ih, char *item)
{
reiserfs_warning(NULL,
"green-16005: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16005",
"Invalid item type observed, run fsck ASAP");
}
static int errcatch_create_vi(struct virtual_node *vn,
struct virtual_item *vi,
int is_affected, int insert_size)
{
reiserfs_warning(NULL,
"green-16006: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16006",
"Invalid item type observed, run fsck ASAP");
return 0; // We might return -1 here as well, but it won't help as create_virtual_node() from where
// this operation is called from is of return type void.
}
@ -686,36 +690,36 @@ static int errcatch_create_vi(struct virtual_node *vn,
static int errcatch_check_left(struct virtual_item *vi, int free,
int start_skip, int end_skip)
{
reiserfs_warning(NULL,
"green-16007: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16007",
"Invalid item type observed, run fsck ASAP");
return -1;
}
static int errcatch_check_right(struct virtual_item *vi, int free)
{
reiserfs_warning(NULL,
"green-16008: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16008",
"Invalid item type observed, run fsck ASAP");
return -1;
}
static int errcatch_part_size(struct virtual_item *vi, int first, int count)
{
reiserfs_warning(NULL,
"green-16009: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16009",
"Invalid item type observed, run fsck ASAP");
return 0;
}
static int errcatch_unit_num(struct virtual_item *vi)
{
reiserfs_warning(NULL,
"green-16010: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16010",
"Invalid item type observed, run fsck ASAP");
return 0;
}
static void errcatch_print_vi(struct virtual_item *vi)
{
reiserfs_warning(NULL,
"green-16011: Invalid item type observed, run fsck ASAP");
reiserfs_warning(NULL, "green-16011",
"Invalid item type observed, run fsck ASAP");
}
static struct item_operations errcatch_ops = {

174
fs/reiserfs/journal.c
View File

@ -300,8 +300,8 @@ int reiserfs_allocate_list_bitmaps(struct super_block *p_s_sb,
jb->journal_list = NULL;
jb->bitmaps = vmalloc(mem);
if (!jb->bitmaps) {
reiserfs_warning(p_s_sb,
"clm-2000, unable to allocate bitmaps for journal lists");
reiserfs_warning(p_s_sb, "clm-2000", "unable to "
"allocate bitmaps for journal lists");
failed = 1;
break;
}
@ -644,8 +644,8 @@ static void reiserfs_end_buffer_io_sync(struct buffer_head *bh, int uptodate)
char b[BDEVNAME_SIZE];
if (buffer_journaled(bh)) {
reiserfs_warning(NULL,
"clm-2084: pinned buffer %lu:%s sent to disk",
reiserfs_warning(NULL, "clm-2084",
"pinned buffer %lu:%s sent to disk",
bh->b_blocknr, bdevname(bh->b_bdev, b));
}
if (uptodate)
@ -1122,7 +1122,8 @@ static int flush_commit_list(struct super_block *s,
sync_dirty_buffer(tbh);
if (unlikely(!buffer_uptodate(tbh))) {
#ifdef CONFIG_REISERFS_CHECK
reiserfs_warning(s, "journal-601, buffer write failed");
reiserfs_warning(s, "journal-601",
"buffer write failed");
#endif
retval = -EIO;
}
@ -1154,14 +1155,14 @@ static int flush_commit_list(struct super_block *s,
* up propagating the write error out to the filesystem. */
if (unlikely(!buffer_uptodate(jl->j_commit_bh))) {
#ifdef CONFIG_REISERFS_CHECK
reiserfs_warning(s, "journal-615: buffer write failed");
reiserfs_warning(s, "journal-615", "buffer write failed");
#endif
retval = -EIO;
}
bforget(jl->j_commit_bh);
if (journal->j_last_commit_id != 0 &&
(jl->j_trans_id - journal->j_last_commit_id) != 1) {
reiserfs_warning(s, "clm-2200: last commit %lu, current %lu",
reiserfs_warning(s, "clm-2200", "last commit %lu, current %lu",
journal->j_last_commit_id, jl->j_trans_id);
}
journal->j_last_commit_id = jl->j_trans_id;
@ -1250,7 +1251,7 @@ static void remove_all_from_journal_list(struct super_block *p_s_sb,
while (cn) {
if (cn->blocknr != 0) {
if (debug) {
reiserfs_warning(p_s_sb,
reiserfs_warning(p_s_sb, "reiserfs-2201",
"block %u, bh is %d, state %ld",
cn->blocknr, cn->bh ? 1 : 0,
cn->state);
@ -1288,8 +1289,8 @@ static int _update_journal_header_block(struct super_block *p_s_sb,
wait_on_buffer((journal->j_header_bh));
if (unlikely(!buffer_uptodate(journal->j_header_bh))) {
#ifdef CONFIG_REISERFS_CHECK
reiserfs_warning(p_s_sb,
"journal-699: buffer write failed");
reiserfs_warning(p_s_sb, "journal-699",
"buffer write failed");
#endif
return -EIO;
}
@ -1319,8 +1320,8 @@ static int _update_journal_header_block(struct super_block *p_s_sb,
sync_dirty_buffer(journal->j_header_bh);
}
if (!buffer_uptodate(journal->j_header_bh)) {
reiserfs_warning(p_s_sb,
"journal-837: IO error during journal replay");
reiserfs_warning(p_s_sb, "journal-837",
"IO error during journal replay");
return -EIO;
}
}
@ -1401,8 +1402,7 @@ static int flush_journal_list(struct super_block *s,
BUG_ON(j_len_saved <= 0);
if (atomic_read(&journal->j_wcount) != 0) {
reiserfs_warning(s,
"clm-2048: flush_journal_list called with wcount %d",
reiserfs_warning(s, "clm-2048", "called with wcount %d",
atomic_read(&journal->j_wcount));
}
BUG_ON(jl->j_trans_id == 0);
@ -1510,8 +1510,8 @@ static int flush_journal_list(struct super_block *s,
** is not marked JDirty_wait
*/
if ((!was_jwait) && !buffer_locked(saved_bh)) {
reiserfs_warning(s,
"journal-813: BAD! buffer %llu %cdirty %cjwait, "
reiserfs_warning(s, "journal-813",
"BAD! buffer %llu %cdirty %cjwait, "
"not in a newer tranasction",
(unsigned long long)saved_bh->
b_blocknr, was_dirty ? ' ' : '!',
@ -1529,8 +1529,8 @@ static int flush_journal_list(struct super_block *s,
unlock_buffer(saved_bh);
count++;
} else {
reiserfs_warning(s,
"clm-2082: Unable to flush buffer %llu in %s",
reiserfs_warning(s, "clm-2082",
"Unable to flush buffer %llu in %s",
(unsigned long long)saved_bh->
b_blocknr, __func__);
}
@ -1541,8 +1541,8 @@ static int flush_journal_list(struct super_block *s,
/* we incremented this to keep others from taking the buffer head away */
put_bh(saved_bh);
if (atomic_read(&(saved_bh->b_count)) < 0) {
reiserfs_warning(s,
"journal-945: saved_bh->b_count < 0");
reiserfs_warning(s, "journal-945",
"saved_bh->b_count < 0");
}
}
}
@ -1561,8 +1561,8 @@ static int flush_journal_list(struct super_block *s,
}
if (unlikely(!buffer_uptodate(cn->bh))) {
#ifdef CONFIG_REISERFS_CHECK
reiserfs_warning(s,
"journal-949: buffer write failed\n");
reiserfs_warning(s, "journal-949",
"buffer write failed");
#endif
err = -EIO;
}
@ -1623,7 +1623,7 @@ static int flush_journal_list(struct super_block *s,
if (journal->j_last_flush_id != 0 &&
(jl->j_trans_id - journal->j_last_flush_id) != 1) {
reiserfs_warning(s, "clm-2201: last flush %lu, current %lu",
reiserfs_warning(s, "clm-2201", "last flush %lu, current %lu",
journal->j_last_flush_id, jl->j_trans_id);
}
journal->j_last_flush_id = jl->j_trans_id;
@ -2058,8 +2058,9 @@ static int journal_transaction_is_valid(struct super_block *p_s_sb,
return -1;
}
if (get_desc_trans_len(desc) > SB_JOURNAL(p_s_sb)->j_trans_max) {
reiserfs_warning(p_s_sb,
"journal-2018: Bad transaction length %d encountered, ignoring transaction",
reiserfs_warning(p_s_sb, "journal-2018",
"Bad transaction length %d "
"encountered, ignoring transaction",
get_desc_trans_len(desc));
return -1;
}
@ -2195,8 +2196,8 @@ static int journal_read_transaction(struct super_block *p_s_sb,
brelse(d_bh);
kfree(log_blocks);
kfree(real_blocks);
reiserfs_warning(p_s_sb,
"journal-1169: kmalloc failed, unable to mount FS");
reiserfs_warning(p_s_sb, "journal-1169",
"kmalloc failed, unable to mount FS");
return -1;
}
/* get all the buffer heads */
@ -2218,15 +2219,18 @@ static int journal_read_transaction(struct super_block *p_s_sb,
j_realblock[i - trans_half]));
}
if (real_blocks[i]->b_blocknr > SB_BLOCK_COUNT(p_s_sb)) {
reiserfs_warning(p_s_sb,
"journal-1207: REPLAY FAILURE fsck required! Block to replay is outside of filesystem");
reiserfs_warning(p_s_sb, "journal-1207",
"REPLAY FAILURE fsck required! "
"Block to replay is outside of "
"filesystem");
goto abort_replay;
}
/* make sure we don't try to replay onto log or reserved area */
if (is_block_in_log_or_reserved_area
(p_s_sb, real_blocks[i]->b_blocknr)) {
reiserfs_warning(p_s_sb,
"journal-1204: REPLAY FAILURE fsck required! Trying to replay onto a log block");
reiserfs_warning(p_s_sb, "journal-1204",
"REPLAY FAILURE fsck required! "
"Trying to replay onto a log block");
abort_replay:
brelse_array(log_blocks, i);
brelse_array(real_blocks, i);
@ -2242,8 +2246,9 @@ static int journal_read_transaction(struct super_block *p_s_sb,
for (i = 0; i < get_desc_trans_len(desc); i++) {
wait_on_buffer(log_blocks[i]);
if (!buffer_uptodate(log_blocks[i])) {
reiserfs_warning(p_s_sb,
"journal-1212: REPLAY FAILURE fsck required! buffer write failed");
reiserfs_warning(p_s_sb, "journal-1212",
"REPLAY FAILURE fsck required! "
"buffer write failed");
brelse_array(log_blocks + i,
get_desc_trans_len(desc) - i);
brelse_array(real_blocks, get_desc_trans_len(desc));
@ -2266,8 +2271,9 @@ static int journal_read_transaction(struct super_block *p_s_sb,
for (i = 0; i < get_desc_trans_len(desc); i++) {
wait_on_buffer(real_blocks[i]);
if (!buffer_uptodate(real_blocks[i])) {
reiserfs_warning(p_s_sb,
"journal-1226: REPLAY FAILURE, fsck required! buffer write failed");
reiserfs_warning(p_s_sb, "journal-1226",
"REPLAY FAILURE, fsck required! "
"buffer write failed");
brelse_array(real_blocks + i,
get_desc_trans_len(desc) - i);
brelse(c_bh);
@ -2418,8 +2424,8 @@ static int journal_read(struct super_block *p_s_sb)
}
if (continue_replay && bdev_read_only(p_s_sb->s_bdev)) {
reiserfs_warning(p_s_sb,
"clm-2076: device is readonly, unable to replay log");
reiserfs_warning(p_s_sb, "clm-2076",
"device is readonly, unable to replay log");
return -1;
}
@ -2580,9 +2586,8 @@ static int release_journal_dev(struct super_block *super,
}
if (result != 0) {
reiserfs_warning(super,
"sh-457: release_journal_dev: Cannot release journal device: %i",
result);
reiserfs_warning(super, "sh-457",
"Cannot release journal device: %i", result);
}
return result;
}
@ -2612,7 +2617,7 @@ static int journal_init_dev(struct super_block *super,
if (IS_ERR(journal->j_dev_bd)) {
result = PTR_ERR(journal->j_dev_bd);
journal->j_dev_bd = NULL;
reiserfs_warning(super, "sh-458: journal_init_dev: "
reiserfs_warning(super, "sh-458",
"cannot init journal device '%s': %i",
__bdevname(jdev, b), result);
return result;
@ -2676,16 +2681,16 @@ static int check_advise_trans_params(struct super_block *p_s_sb,
journal->j_trans_max < JOURNAL_TRANS_MIN_DEFAULT / ratio ||
SB_ONDISK_JOURNAL_SIZE(p_s_sb) / journal->j_trans_max <
JOURNAL_MIN_RATIO) {
reiserfs_warning(p_s_sb,
"sh-462: bad transaction max size (%u). FSCK?",
journal->j_trans_max);
reiserfs_warning(p_s_sb, "sh-462",
"bad transaction max size (%u). "
"FSCK?", journal->j_trans_max);
return 1;
}
if (journal->j_max_batch != (journal->j_trans_max) *
JOURNAL_MAX_BATCH_DEFAULT/JOURNAL_TRANS_MAX_DEFAULT) {
reiserfs_warning(p_s_sb,
"sh-463: bad transaction max batch (%u). FSCK?",
journal->j_max_batch);
reiserfs_warning(p_s_sb, "sh-463",
"bad transaction max batch (%u). "
"FSCK?", journal->j_max_batch);
return 1;
}
} else {
@ -2693,9 +2698,11 @@ static int check_advise_trans_params(struct super_block *p_s_sb,
The file system was created by old version
of mkreiserfs, so some fields contain zeros,
and we need to advise proper values for them */
if (p_s_sb->s_blocksize != REISERFS_STANDARD_BLKSIZE)
reiserfs_panic(p_s_sb, "sh-464: bad blocksize (%u)",
p_s_sb->s_blocksize);
if (p_s_sb->s_blocksize != REISERFS_STANDARD_BLKSIZE) {
reiserfs_warning(p_s_sb, "sh-464", "bad blocksize (%u)",
p_s_sb->s_blocksize);
return 1;
}
journal->j_trans_max = JOURNAL_TRANS_MAX_DEFAULT;
journal->j_max_batch = JOURNAL_MAX_BATCH_DEFAULT;
journal->j_max_commit_age = JOURNAL_MAX_COMMIT_AGE;
@ -2719,8 +2726,8 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
journal = SB_JOURNAL(p_s_sb) = vmalloc(sizeof(struct reiserfs_journal));
if (!journal) {
reiserfs_warning(p_s_sb,
"journal-1256: unable to get memory for journal structure");
reiserfs_warning(p_s_sb, "journal-1256",
"unable to get memory for journal structure");
return 1;
}
memset(journal, 0, sizeof(struct reiserfs_journal));
@ -2749,9 +2756,9 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
if (!SB_ONDISK_JOURNAL_DEVICE(p_s_sb) &&
(SB_JOURNAL_1st_RESERVED_BLOCK(p_s_sb) +
SB_ONDISK_JOURNAL_SIZE(p_s_sb) > p_s_sb->s_blocksize * 8)) {
reiserfs_warning(p_s_sb,
"journal-1393: journal does not fit for area "
"addressed by first of bitmap blocks. It starts at "
reiserfs_warning(p_s_sb, "journal-1393",
"journal does not fit for area addressed "
"by first of bitmap blocks. It starts at "
"%u and its size is %u. Block size %ld",
SB_JOURNAL_1st_RESERVED_BLOCK(p_s_sb),
SB_ONDISK_JOURNAL_SIZE(p_s_sb),
@ -2760,8 +2767,8 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
}
if (journal_init_dev(p_s_sb, journal, j_dev_name) != 0) {
reiserfs_warning(p_s_sb,
"sh-462: unable to initialize jornal device");
reiserfs_warning(p_s_sb, "sh-462",
"unable to initialize jornal device");
goto free_and_return;
}
@ -2772,8 +2779,8 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
SB_ONDISK_JOURNAL_1st_BLOCK(p_s_sb) +
SB_ONDISK_JOURNAL_SIZE(p_s_sb));
if (!bhjh) {
reiserfs_warning(p_s_sb,
"sh-459: unable to read journal header");
reiserfs_warning(p_s_sb, "sh-459",
"unable to read journal header");
goto free_and_return;
}
jh = (struct reiserfs_journal_header *)(bhjh->b_data);
@ -2782,10 +2789,10 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
if (is_reiserfs_jr(rs)
&& (le32_to_cpu(jh->jh_journal.jp_journal_magic) !=
sb_jp_journal_magic(rs))) {
reiserfs_warning(p_s_sb,
"sh-460: journal header magic %x "
"(device %s) does not match to magic found in super "
"block %x", jh->jh_journal.jp_journal_magic,
reiserfs_warning(p_s_sb, "sh-460",
"journal header magic %x (device %s) does "
"not match to magic found in super block %x",
jh->jh_journal.jp_journal_magic,
bdevname(journal->j_dev_bd, b),
sb_jp_journal_magic(rs));
brelse(bhjh);
@ -2852,7 +2859,7 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
journal->j_must_wait = 0;
if (journal->j_cnode_free == 0) {
reiserfs_warning(p_s_sb, "journal-2004: Journal cnode memory "
reiserfs_warning(p_s_sb, "journal-2004", "Journal cnode memory "
"allocation failed (%ld bytes). Journal is "
"too large for available memory. Usually "
"this is due to a journal that is too large.",
@ -2864,12 +2871,13 @@ int journal_init(struct super_block *p_s_sb, const char *j_dev_name,
jl = journal->j_current_jl;
jl->j_list_bitmap = get_list_bitmap(p_s_sb, jl);
if (!jl->j_list_bitmap) {
reiserfs_warning(p_s_sb,
"journal-2005, get_list_bitmap failed for journal list 0");
reiserfs_warning(p_s_sb, "journal-2005",
"get_list_bitmap failed for journal list 0");
goto free_and_return;
}
if (journal_read(p_s_sb) < 0) {
reiserfs_warning(p_s_sb, "Replay Failure, unable to mount");
reiserfs_warning(p_s_sb, "reiserfs-2006",
"Replay Failure, unable to mount");
goto free_and_return;
}
@ -3196,16 +3204,17 @@ int journal_begin(struct reiserfs_transaction_handle *th,
cur_th->t_refcount++;
memcpy(th, cur_th, sizeof(*th));
if (th->t_refcount <= 1)
reiserfs_warning(p_s_sb,
"BAD: refcount <= 1, but journal_info != 0");
reiserfs_warning(p_s_sb, "reiserfs-2005",
"BAD: refcount <= 1, but "
"journal_info != 0");
return 0;
} else {
/* we've ended up with a handle from a different filesystem.
** save it and restore on journal_end. This should never
** really happen...
*/
reiserfs_warning(p_s_sb,
"clm-2100: nesting info a different FS");
reiserfs_warning(p_s_sb, "clm-2100",
"nesting info a different FS");
th->t_handle_save = current->journal_info;
current->journal_info = th;
}
@ -3266,7 +3275,8 @@ int journal_mark_dirty(struct reiserfs_transaction_handle *th,
** could get to disk too early. NOT GOOD.
*/
if (!prepared || buffer_dirty(bh)) {
reiserfs_warning(p_s_sb, "journal-1777: buffer %llu bad state "
reiserfs_warning(p_s_sb, "journal-1777",
"buffer %llu bad state "
"%cPREPARED %cLOCKED %cDIRTY %cJDIRTY_WAIT",
(unsigned long long)bh->b_blocknr,
prepared ? ' ' : '!',
@ -3276,8 +3286,8 @@ int journal_mark_dirty(struct reiserfs_transaction_handle *th,
}
if (atomic_read(&(journal->j_wcount)) <= 0) {
reiserfs_warning(p_s_sb,
"journal-1409: journal_mark_dirty returning because j_wcount was %d",
reiserfs_warning(p_s_sb, "journal-1409",
"returning because j_wcount was %d",
atomic_read(&(journal->j_wcount)));
return 1;
}
@ -3342,8 +3352,8 @@ int journal_end(struct reiserfs_transaction_handle *th,
struct super_block *p_s_sb, unsigned long nblocks)
{
if (!current->journal_info && th->t_refcount > 1)
reiserfs_warning(p_s_sb, "REISER-NESTING: th NULL, refcount %d",
th->t_refcount);
reiserfs_warning(p_s_sb, "REISER-NESTING",
"th NULL, refcount %d", th->t_refcount);
if (!th->t_trans_id) {
WARN_ON(1);
@ -3413,8 +3423,8 @@ static int remove_from_transaction(struct super_block *p_s_sb,
clear_buffer_journal_test(bh);
put_bh(bh);
if (atomic_read(&(bh->b_count)) < 0) {
reiserfs_warning(p_s_sb,
"journal-1752: remove from trans, b_count < 0");
reiserfs_warning(p_s_sb, "journal-1752",
"b_count < 0");
}
ret = 1;
}
@ -3734,7 +3744,8 @@ int journal_mark_freed(struct reiserfs_transaction_handle *th,
if (atomic_read
(&(cn->bh->b_count)) < 0) {
reiserfs_warning(p_s_sb,
"journal-2138: cn->bh->b_count < 0");
"journal-2138",
"cn->bh->b_count < 0");
}
}
if (cn->jlist) { /* since we are clearing the bh, we MUST dec nonzerolen */
@ -4137,8 +4148,9 @@ static int do_journal_end(struct reiserfs_transaction_handle *th,
clear_buffer_journaled(cn->bh);
} else {
/* JDirty cleared sometime during transaction. don't log this one */
reiserfs_warning(p_s_sb,
"journal-2048: do_journal_end: BAD, buffer in journal hash, but not JDirty!");
reiserfs_warning(p_s_sb, "journal-2048",
"BAD, buffer in journal hash, "
"but not JDirty!");
brelse(cn->bh);
}
next = cn->next;

12
fs/reiserfs/lbalance.c
View File

@ -1288,12 +1288,16 @@ void leaf_paste_entries(struct buffer_info *bi,
prev = (i != 0) ? deh_location(&(deh[i - 1])) : 0;
if (prev && prev <= deh_location(&(deh[i])))
reiserfs_warning(NULL,
"vs-10240: leaf_paste_entries: directory item (%h) corrupted (prev %a, cur(%d) %a)",
reiserfs_warning(NULL, "vs-10240",
"directory item (%h) "
"corrupted (prev %a, "
"cur(%d) %a)",
ih, deh + i - 1, i, deh + i);
if (next && next >= deh_location(&(deh[i])))
reiserfs_warning(NULL,
"vs-10250: leaf_paste_entries: directory item (%h) corrupted (cur(%d) %a, next %a)",
reiserfs_warning(NULL, "vs-10250",
"directory item (%h) "
"corrupted (cur(%d) %a, "
"next %a)",
ih, i, deh + i, deh + i + 1);
}
}

45
fs/reiserfs/namei.c
View File

@ -120,8 +120,8 @@ int search_by_entry_key(struct super_block *sb, const struct cpu_key *key,
switch (retval) {
case ITEM_NOT_FOUND:
if (!PATH_LAST_POSITION(path)) {
reiserfs_warning(sb,
"vs-7000: search_by_entry_key: search_by_key returned item position == 0");
reiserfs_warning(sb, "vs-7000", "search_by_key "
"returned item position == 0");
pathrelse(path);
return IO_ERROR;
}
@ -135,8 +135,7 @@ int search_by_entry_key(struct super_block *sb, const struct cpu_key *key,
default:
pathrelse(path);
reiserfs_warning(sb,
"vs-7002: search_by_entry_key: no path to here");
reiserfs_warning(sb, "vs-7002", "no path to here");
return IO_ERROR;
}
@ -300,8 +299,7 @@ static int reiserfs_find_entry(struct inode *dir, const char *name, int namelen,
search_by_entry_key(dir->i_sb, &key_to_search,
path_to_entry, de);
if (retval == IO_ERROR) {
reiserfs_warning(dir->i_sb, "zam-7001: io error in %s",
__func__);
reiserfs_warning(dir->i_sb, "zam-7001", "io error");
return IO_ERROR;
}
@ -484,10 +482,9 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th,
}
if (retval != NAME_FOUND) {
reiserfs_warning(dir->i_sb,
"zam-7002:%s: \"reiserfs_find_entry\" "
"has returned unexpected value (%d)",
__func__, retval);
reiserfs_warning(dir->i_sb, "zam-7002",
"reiserfs_find_entry() returned "
"unexpected value (%d)", retval);
}
return -EEXIST;
@ -498,8 +495,9 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th,
MAX_GENERATION_NUMBER + 1);
if (gen_number > MAX_GENERATION_NUMBER) {
/* there is no free generation number */
reiserfs_warning(dir->i_sb,
"reiserfs_add_entry: Congratulations! we have got hash function screwed up");
reiserfs_warning(dir->i_sb, "reiserfs-7010",
"Congratulations! we have got hash function "
"screwed up");
if (buffer != small_buf)
kfree(buffer);
pathrelse(&path);
@ -515,10 +513,9 @@ static int reiserfs_add_entry(struct reiserfs_transaction_handle *th,
if (gen_number != 0) { /* we need to re-search for the insertion point */
if (search_by_entry_key(dir->i_sb, &entry_key, &path, &de) !=
NAME_NOT_FOUND) {
reiserfs_warning(dir->i_sb,
"vs-7032: reiserfs_add_entry: "
"entry with this key (%K) already exists",
&entry_key);
reiserfs_warning(dir->i_sb, "vs-7032",
"entry with this key (%K) already "
"exists", &entry_key);
if (buffer != small_buf)
kfree(buffer);
@ -903,8 +900,9 @@ static int reiserfs_rmdir(struct inode *dir, struct dentry *dentry)
goto end_rmdir;
if (inode->i_nlink != 2 && inode->i_nlink != 1)
reiserfs_warning(inode->i_sb, "%s: empty directory has nlink "
"!= 2 (%d)", __func__, inode->i_nlink);
reiserfs_warning(inode->i_sb, "reiserfs-7040",
"empty directory has nlink != 2 (%d)",
inode->i_nlink);
clear_nlink(inode);
inode->i_ctime = dir->i_ctime = dir->i_mtime = CURRENT_TIME_SEC;
@ -980,10 +978,9 @@ static int reiserfs_unlink(struct inode *dir, struct dentry *dentry)
}
if (!inode->i_nlink) {
reiserfs_warning(inode->i_sb, "%s: deleting nonexistent file "
"(%s:%lu), %d", __func__,
reiserfs_bdevname(inode->i_sb), inode->i_ino,
inode->i_nlink);
reiserfs_warning(inode->i_sb, "reiserfs-7042",
"deleting nonexistent file (%lu), %d",
inode->i_ino, inode->i_nlink);
inode->i_nlink = 1;
}
@ -1499,8 +1496,8 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
if (reiserfs_cut_from_item
(&th, &old_entry_path, &(old_de.de_entry_key), old_dir, NULL,
0) < 0)
reiserfs_warning(old_dir->i_sb,
"vs-7060: reiserfs_rename: couldn't not cut old name. Fsck later?");
reiserfs_warning(old_dir->i_sb, "vs-7060",
"couldn't not cut old name. Fsck later?");
old_dir->i_size -= DEH_SIZE + old_de.de_entrylen;

5
fs/reiserfs/objectid.c
View File

@ -61,7 +61,7 @@ __u32 reiserfs_get_unused_objectid(struct reiserfs_transaction_handle *th)
/* comment needed -Hans */
unused_objectid = le32_to_cpu(map[1]);
if (unused_objectid == U32_MAX) {
reiserfs_warning(s, "%s: no more object ids", __func__);
reiserfs_warning(s, "reiserfs-15100", "no more object ids");
reiserfs_restore_prepared_buffer(s, SB_BUFFER_WITH_SB(s));
return 0;
}
@ -160,8 +160,7 @@ void reiserfs_release_objectid(struct reiserfs_transaction_handle *th,
i += 2;
}
reiserfs_warning(s,
"vs-15011: reiserfs_release_objectid: tried to free free object id (%lu)",
reiserfs_warning(s, "vs-15011", "tried to free free object id (%lu)",
(long unsigned)objectid_to_release);
}

11
fs/reiserfs/prints.c
View File

@ -264,14 +264,17 @@ static void prepare_error_buf(const char *fmt, va_list args)
va_end( args );\
}
void reiserfs_warning(struct super_block *sb, const char *fmt, ...)
void __reiserfs_warning(struct super_block *sb, const char *id,
const char *function, const char *fmt, ...)
{
do_reiserfs_warning(fmt);
if (sb)
printk(KERN_WARNING "REISERFS warning (device %s): %s\n",
sb->s_id, error_buf);
printk(KERN_WARNING "REISERFS warning (device %s): %s%s%s: "
"%s\n", sb->s_id, id ? id : "", id ? " " : "",
function, error_buf);
else
printk(KERN_WARNING "REISERFS warning: %s\n", error_buf);
printk(KERN_WARNING "REISERFS warning: %s%s%s: %s\n",
id ? id : "", id ? " " : "", function, error_buf);
}
/* No newline.. reiserfs_info calls can be followed by printk's */

5
fs/reiserfs/procfs.c
View File

@ -503,7 +503,7 @@ int reiserfs_proc_info_init(struct super_block *sb)
add_file(sb, "journal", show_journal);
return 0;
}
reiserfs_warning(sb, "reiserfs: cannot create /proc/%s/%s",
reiserfs_warning(sb, "cannot create /proc/%s/%s",
proc_info_root_name, b);
return 1;
}
@ -559,8 +559,7 @@ int reiserfs_proc_info_global_init(void)
if (proc_info_root) {
proc_info_root->owner = THIS_MODULE;
} else {
reiserfs_warning(NULL,
"reiserfs: cannot create /proc/%s",
reiserfs_warning(NULL, "cannot create /proc/%s",
proc_info_root_name);
return 1;
}

107
fs/reiserfs/stree.c
View File

@ -444,23 +444,24 @@ static int is_leaf(char *buf, int blocksize, struct buffer_head *bh)
blkh = (struct block_head *)buf;
if (blkh_level(blkh) != DISK_LEAF_NODE_LEVEL) {
reiserfs_warning(NULL,
"is_leaf: this should be caught earlier");
reiserfs_warning(NULL, "reiserfs-5080",
"this should be caught earlier");
return 0;
}
nr = blkh_nr_item(blkh);
if (nr < 1 || nr > ((blocksize - BLKH_SIZE) / (IH_SIZE + MIN_ITEM_LEN))) {
/* item number is too big or too small */
reiserfs_warning(NULL, "is_leaf: nr_item seems wrong: %z", bh);
reiserfs_warning(NULL, "reiserfs-5081",
"nr_item seems wrong: %z", bh);
return 0;
}
ih = (struct item_head *)(buf + BLKH_SIZE) + nr - 1;
used_space = BLKH_SIZE + IH_SIZE * nr + (blocksize - ih_location(ih));
if (used_space != blocksize - blkh_free_space(blkh)) {
/* free space does not match to calculated amount of use space */
reiserfs_warning(NULL, "is_leaf: free space seems wrong: %z",
bh);
reiserfs_warning(NULL, "reiserfs-5082",
"free space seems wrong: %z", bh);
return 0;
}
// FIXME: it is_leaf will hit performance too much - we may have
@ -471,29 +472,29 @@ static int is_leaf(char *buf, int blocksize, struct buffer_head *bh)
prev_location = blocksize;
for (i = 0; i < nr; i++, ih++) {
if (le_ih_k_type(ih) == TYPE_ANY) {
reiserfs_warning(NULL,
"is_leaf: wrong item type for item %h",
reiserfs_warning(NULL, "reiserfs-5083",
"wrong item type for item %h",
ih);
return 0;
}
if (ih_location(ih) >= blocksize
|| ih_location(ih) < IH_SIZE * nr) {
reiserfs_warning(NULL,
"is_leaf: item location seems wrong: %h",
reiserfs_warning(NULL, "reiserfs-5084",
"item location seems wrong: %h",
ih);
return 0;
}
if (ih_item_len(ih) < 1
|| ih_item_len(ih) > MAX_ITEM_LEN(blocksize)) {
reiserfs_warning(NULL,
"is_leaf: item length seems wrong: %h",
reiserfs_warning(NULL, "reiserfs-5085",
"item length seems wrong: %h",
ih);
return 0;
}
if (prev_location - ih_location(ih) != ih_item_len(ih)) {
reiserfs_warning(NULL,
"is_leaf: item location seems wrong (second one): %h",
ih);
reiserfs_warning(NULL, "reiserfs-5086",
"item location seems wrong "
"(second one): %h", ih);
return 0;
}
prev_location = ih_location(ih);
@ -514,24 +515,23 @@ static int is_internal(char *buf, int blocksize, struct buffer_head *bh)
nr = blkh_level(blkh);
if (nr <= DISK_LEAF_NODE_LEVEL || nr > MAX_HEIGHT) {
/* this level is not possible for internal nodes */
reiserfs_warning(NULL,
"is_internal: this should be caught earlier");
reiserfs_warning(NULL, "reiserfs-5087",
"this should be caught earlier");
return 0;
}
nr = blkh_nr_item(blkh);
if (nr > (blocksize - BLKH_SIZE - DC_SIZE) / (KEY_SIZE + DC_SIZE)) {
/* for internal which is not root we might check min number of keys */
reiserfs_warning(NULL,
"is_internal: number of key seems wrong: %z",
bh);
reiserfs_warning(NULL, "reiserfs-5088",
"number of key seems wrong: %z", bh);
return 0;
}
used_space = BLKH_SIZE + KEY_SIZE * nr + DC_SIZE * (nr + 1);
if (used_space != blocksize - blkh_free_space(blkh)) {
reiserfs_warning(NULL,
"is_internal: free space seems wrong: %z", bh);
reiserfs_warning(NULL, "reiserfs-5089",
"free space seems wrong: %z", bh);
return 0;
}
// one may imagine much more checks
@ -543,8 +543,8 @@ static int is_internal(char *buf, int blocksize, struct buffer_head *bh)
static int is_tree_node(struct buffer_head *bh, int level)
{
if (B_LEVEL(bh) != level) {
reiserfs_warning(NULL,
"is_tree_node: node level %d does not match to the expected one %d",
reiserfs_warning(NULL, "reiserfs-5090", "node level %d does "
"not match to the expected one %d",
B_LEVEL(bh), level);
return 0;
}
@ -645,9 +645,9 @@ int search_by_key(struct super_block *p_s_sb, const struct cpu_key *p_s_key, /*
#ifdef CONFIG_REISERFS_CHECK
if (!(++n_repeat_counter % 50000))
reiserfs_warning(p_s_sb, "PAP-5100: search_by_key: %s:"
"there were %d iterations of while loop "
"looking for key %K",
reiserfs_warning(p_s_sb, "PAP-5100",
"%s: there were %d iterations of "
"while loop looking for key %K",
current->comm, n_repeat_counter,
p_s_key);
#endif
@ -721,9 +721,9 @@ int search_by_key(struct super_block *p_s_sb, const struct cpu_key *p_s_key, /*
// make sure, that the node contents look like a node of
// certain level
if (!is_tree_node(p_s_bh, expected_level)) {
reiserfs_warning(p_s_sb, "vs-5150: search_by_key: "
"invalid format found in block %ld. Fsck?",
p_s_bh->b_blocknr);
reiserfs_warning(p_s_sb, "vs-5150",
"invalid format found in block %ld. "
"Fsck?", p_s_bh->b_blocknr);
pathrelse(p_s_search_path);
return IO_ERROR;
}
@ -1227,8 +1227,7 @@ int reiserfs_delete_item(struct reiserfs_transaction_handle *th, struct treepath
if (n_ret_value == IO_ERROR)
break;
if (n_ret_value == FILE_NOT_FOUND) {
reiserfs_warning(p_s_sb,
"vs-5340: reiserfs_delete_item: "
reiserfs_warning(p_s_sb, "vs-5340",
"no items of the file %K found",
p_s_item_key);
break;
@ -1338,10 +1337,9 @@ void reiserfs_delete_solid_item(struct reiserfs_transaction_handle *th,
while (1) {
retval = search_item(th->t_super, &cpu_key, &path);
if (retval == IO_ERROR) {
reiserfs_warning(th->t_super,
"vs-5350: reiserfs_delete_solid_item: "
"i/o failure occurred trying to delete %K",
&cpu_key);
reiserfs_warning(th->t_super, "vs-5350",
"i/o failure occurred trying "
"to delete %K", &cpu_key);
break;
}
if (retval != ITEM_FOUND) {
@ -1355,9 +1353,8 @@ void reiserfs_delete_solid_item(struct reiserfs_transaction_handle *th,
GET_GENERATION_NUMBER(le_key_k_offset
(le_key_version(key),
key)) == 1))
reiserfs_warning(th->t_super,
"vs-5355: reiserfs_delete_solid_item: %k not found",
key);
reiserfs_warning(th->t_super, "vs-5355",
"%k not found", key);
break;
}
if (!tb_init) {
@ -1389,8 +1386,7 @@ void reiserfs_delete_solid_item(struct reiserfs_transaction_handle *th,
break;
}
// IO_ERROR, NO_DISK_SPACE, etc
reiserfs_warning(th->t_super,
"vs-5360: reiserfs_delete_solid_item: "
reiserfs_warning(th->t_super, "vs-5360",
"could not delete %K due to fix_nodes failure",
&cpu_key);
unfix_nodes(&tb);
@ -1533,8 +1529,9 @@ static void indirect_to_direct_roll_back(struct reiserfs_transaction_handle *th,
set_cpu_key_k_offset(&tail_key,
cpu_key_k_offset(&tail_key) - removed);
}
reiserfs_warning(inode->i_sb,
"indirect_to_direct_roll_back: indirect_to_direct conversion has been rolled back due to lack of disk space");
reiserfs_warning(inode->i_sb, "reiserfs-5091", "indirect_to_direct "
"conversion has been rolled back due to "
"lack of disk space");
//mark_file_without_tail (inode);
mark_inode_dirty(inode);
}
@ -1639,8 +1636,7 @@ int reiserfs_cut_from_item(struct reiserfs_transaction_handle *th,
if (n_ret_value == POSITION_FOUND)
continue;
reiserfs_warning(p_s_sb,
"PAP-5610: reiserfs_cut_from_item: item %K not found",
reiserfs_warning(p_s_sb, "PAP-5610", "item %K not found",
p_s_item_key);
unfix_nodes(&s_cut_balance);
return (n_ret_value == IO_ERROR) ? -EIO : -ENOENT;
@ -1654,7 +1650,8 @@ int reiserfs_cut_from_item(struct reiserfs_transaction_handle *th,
indirect_to_direct_roll_back(th, p_s_inode, p_s_path);
}
if (n_ret_value == NO_DISK_SPACE)
reiserfs_warning(p_s_sb, "NO_DISK_SPACE");
reiserfs_warning(p_s_sb, "reiserfs-5092",
"NO_DISK_SPACE");
unfix_nodes(&s_cut_balance);
return -EIO;
}
@ -1743,8 +1740,7 @@ static void truncate_directory(struct reiserfs_transaction_handle *th,
{
BUG_ON(!th->t_trans_id);
if (inode->i_nlink)
reiserfs_warning(inode->i_sb,
"vs-5655: truncate_directory: link count != 0");
reiserfs_warning(inode->i_sb, "vs-5655", "link count != 0");
set_le_key_k_offset(KEY_FORMAT_3_5, INODE_PKEY(inode), DOT_OFFSET);
set_le_key_k_type(KEY_FORMAT_3_5, INODE_PKEY(inode), TYPE_DIRENTRY);
@ -1797,16 +1793,14 @@ int reiserfs_do_truncate(struct reiserfs_transaction_handle *th, struct inode *p
search_for_position_by_key(p_s_inode->i_sb, &s_item_key,
&s_search_path);
if (retval == IO_ERROR) {
reiserfs_warning(p_s_inode->i_sb,
"vs-5657: reiserfs_do_truncate: "
reiserfs_warning(p_s_inode->i_sb, "vs-5657",
"i/o failure occurred trying to truncate %K",
&s_item_key);
err = -EIO;
goto out;
}
if (retval == POSITION_FOUND || retval == FILE_NOT_FOUND) {
reiserfs_warning(p_s_inode->i_sb,
"PAP-5660: reiserfs_do_truncate: "
reiserfs_warning(p_s_inode->i_sb, "PAP-5660",
"wrong result %d of search for %K", retval,
&s_item_key);
@ -1850,8 +1844,8 @@ int reiserfs_do_truncate(struct reiserfs_transaction_handle *th, struct inode *p
reiserfs_cut_from_item(th, &s_search_path, &s_item_key,
p_s_inode, page, n_new_file_size);
if (n_deleted < 0) {
reiserfs_warning(p_s_inode->i_sb,
"vs-5665: reiserfs_do_truncate: reiserfs_cut_from_item failed");
reiserfs_warning(p_s_inode->i_sb, "vs-5665",
"reiserfs_cut_from_item failed");
reiserfs_check_path(&s_search_path);
return 0;
}
@ -2000,8 +1994,8 @@ int reiserfs_paste_into_item(struct reiserfs_transaction_handle *th, struct tree
goto error_out;
}
if (retval == POSITION_FOUND) {
reiserfs_warning(inode->i_sb,
"PAP-5710: reiserfs_paste_into_item: entry or pasted byte (%K) exists",
reiserfs_warning(inode->i_sb, "PAP-5710",
"entry or pasted byte (%K) exists",
p_s_key);
retval = -EEXIST;
goto error_out;
@ -2087,8 +2081,7 @@ int reiserfs_insert_item(struct reiserfs_transaction_handle *th, struct treepath
goto error_out;
}
if (retval == ITEM_FOUND) {
reiserfs_warning(th->t_super,
"PAP-5760: reiserfs_insert_item: "
reiserfs_warning(th->t_super, "PAP-5760",
"key %K already exists in the tree",
key);
retval = -EEXIST;

257
fs/reiserfs/super.c
View File

@ -183,9 +183,9 @@ static int finish_unfinished(struct super_block *s)
if (REISERFS_SB(s)->s_qf_names[i]) {
int ret = reiserfs_quota_on_mount(s, i);
if (ret < 0)
reiserfs_warning(s,
"reiserfs: cannot turn on journaled quota: error %d",
ret);
reiserfs_warning(s, "reiserfs-2500",
"cannot turn on journaled "
"quota: error %d", ret);
}
}
#endif
@ -195,8 +195,8 @@ static int finish_unfinished(struct super_block *s)
while (!retval) {
retval = search_item(s, &max_cpu_key, &path);
if (retval != ITEM_NOT_FOUND) {
reiserfs_warning(s,
"vs-2140: finish_unfinished: search_by_key returned %d",
reiserfs_warning(s, "vs-2140",
"search_by_key returned %d",
retval);
break;
}
@ -204,8 +204,8 @@ static int finish_unfinished(struct super_block *s)
bh = get_last_bh(&path);
item_pos = get_item_pos(&path);
if (item_pos != B_NR_ITEMS(bh)) {
reiserfs_warning(s,
"vs-2060: finish_unfinished: wrong position found");
reiserfs_warning(s, "vs-2060",
"wrong position found");
break;
}
item_pos--;
@ -235,8 +235,7 @@ static int finish_unfinished(struct super_block *s)
if (!inode) {
/* the unlink almost completed, it just did not manage to remove
"save" link and release objectid */
reiserfs_warning(s,
"vs-2180: finish_unfinished: iget failed for %K",
reiserfs_warning(s, "vs-2180", "iget failed for %K",
&obj_key);
retval = remove_save_link_only(s, &save_link_key, 1);
continue;
@ -244,8 +243,8 @@ static int finish_unfinished(struct super_block *s)
if (!truncate && inode->i_nlink) {
/* file is not unlinked */
reiserfs_warning(s,
"vs-2185: finish_unfinished: file %K is not unlinked",
reiserfs_warning(s, "vs-2185",
"file %K is not unlinked",
&obj_key);
retval = remove_save_link_only(s, &save_link_key, 0);
continue;
@ -257,8 +256,9 @@ static int finish_unfinished(struct super_block *s)
The only imaginable way is to execute unfinished truncate request
then boot into old kernel, remove the file and create dir with
the same key. */
reiserfs_warning(s,
"green-2101: impossible truncate on a directory %k. Please report",
reiserfs_warning(s, "green-2101",
"impossible truncate on a "
"directory %k. Please report",
INODE_PKEY(inode));
retval = remove_save_link_only(s, &save_link_key, 0);
truncate = 0;
@ -288,9 +288,10 @@ static int finish_unfinished(struct super_block *s)
/* removal gets completed in iput */
retval = 0;
} else {
reiserfs_warning(s, "Dead loop in "
"finish_unfinished detected, "
"just remove save link\n");
reiserfs_warning(s, "super-2189", "Dead loop "
"in finish_unfinished "
"detected, just remove "
"save link\n");
retval = remove_save_link_only(s,
&save_link_key, 0);
}
@ -360,8 +361,9 @@ void add_save_link(struct reiserfs_transaction_handle *th,
} else {
/* truncate */
if (S_ISDIR(inode->i_mode))
reiserfs_warning(inode->i_sb,
"green-2102: Adding a truncate savelink for a directory %k! Please report",
reiserfs_warning(inode->i_sb, "green-2102",
"Adding a truncate savelink for "
"a directory %k! Please report",
INODE_PKEY(inode));
set_cpu_key_k_offset(&key, 1);
set_cpu_key_k_type(&key, TYPE_INDIRECT);
@ -376,7 +378,7 @@ void add_save_link(struct reiserfs_transaction_handle *th,
retval = search_item(inode->i_sb, &key, &path);
if (retval != ITEM_NOT_FOUND) {
if (retval != -ENOSPC)
reiserfs_warning(inode->i_sb, "vs-2100: add_save_link:"
reiserfs_warning(inode->i_sb, "vs-2100",
"search_by_key (%K) returned %d", &key,
retval);
pathrelse(&path);
@ -391,9 +393,8 @@ void add_save_link(struct reiserfs_transaction_handle *th,
reiserfs_insert_item(th, &path, &key, &ih, NULL, (char *)&link);
if (retval) {
if (retval != -ENOSPC)
reiserfs_warning(inode->i_sb,
"vs-2120: add_save_link: insert_item returned %d",
retval);
reiserfs_warning(inode->i_sb, "vs-2120",
"insert_item returned %d", retval);
} else {
if (truncate)
REISERFS_I(inode)->i_flags |=
@ -492,8 +493,7 @@ static void reiserfs_put_super(struct super_block *s)
print_statistics(s);
if (REISERFS_SB(s)->reserved_blocks != 0) {
reiserfs_warning(s,
"green-2005: reiserfs_put_super: reserved blocks left %d",
reiserfs_warning(s, "green-2005", "reserved blocks left %d",
REISERFS_SB(s)->reserved_blocks);
}
@ -559,8 +559,8 @@ static void reiserfs_dirty_inode(struct inode *inode)
int err = 0;
if (inode->i_sb->s_flags & MS_RDONLY) {
reiserfs_warning(inode->i_sb,
"clm-6006: writing inode %lu on readonly FS",
reiserfs_warning(inode->i_sb, "clm-6006",
"writing inode %lu on readonly FS",
inode->i_ino);
return;
}
@ -794,13 +794,15 @@ static int reiserfs_getopt(struct super_block *s, char **cur, opt_desc_t * opts,
if (bit_flags) {
if (opt->clrmask ==
(1 << REISERFS_UNSUPPORTED_OPT))
reiserfs_warning(s, "%s not supported.",
reiserfs_warning(s, "super-6500",
"%s not supported.\n",
p);
else
*bit_flags &= ~opt->clrmask;
if (opt->setmask ==
(1 << REISERFS_UNSUPPORTED_OPT))
reiserfs_warning(s, "%s not supported.",
reiserfs_warning(s, "super-6501",
"%s not supported.\n",
p);
else
*bit_flags |= opt->setmask;
@ -809,7 +811,8 @@ static int reiserfs_getopt(struct super_block *s, char **cur, opt_desc_t * opts,
}
}
if (!opt->option_name) {
reiserfs_warning(s, "unknown mount option \"%s\"", p);
reiserfs_warning(s, "super-6502",
"unknown mount option \"%s\"", p);
return -1;
}
@ -817,8 +820,9 @@ static int reiserfs_getopt(struct super_block *s, char **cur, opt_desc_t * opts,
switch (*p) {
case '=':
if (!opt->arg_required) {
reiserfs_warning(s,
"the option \"%s\" does not require an argument",
reiserfs_warning(s, "super-6503",
"the option \"%s\" does not "
"require an argument\n",
opt->option_name);
return -1;
}
@ -826,14 +830,15 @@ static int reiserfs_getopt(struct super_block *s, char **cur, opt_desc_t * opts,
case 0:
if (opt->arg_required) {
reiserfs_warning(s,
"the option \"%s\" requires an argument",
opt->option_name);
reiserfs_warning(s, "super-6504",
"the option \"%s\" requires an "
"argument\n", opt->option_name);
return -1;
}
break;
default:
reiserfs_warning(s, "head of option \"%s\" is only correct",
reiserfs_warning(s, "super-6505",
"head of option \"%s\" is only correct\n",
opt->option_name);
return -1;
}
@ -845,7 +850,8 @@ static int reiserfs_getopt(struct super_block *s, char **cur, opt_desc_t * opts,
&& !(opt->arg_required & (1 << REISERFS_OPT_ALLOWEMPTY))
&& !strlen(p)) {
/* this catches "option=," if not allowed */
reiserfs_warning(s, "empty argument for \"%s\"",
reiserfs_warning(s, "super-6506",
"empty argument for \"%s\"\n",
opt->option_name);
return -1;
}
@ -867,7 +873,8 @@ static int reiserfs_getopt(struct super_block *s, char **cur, opt_desc_t * opts,
}
}
reiserfs_warning(s, "bad value \"%s\" for option \"%s\"", p,
reiserfs_warning(s, "super-6506",
"bad value \"%s\" for option \"%s\"\n", p,
opt->option_name);
return -1;
}
@ -957,9 +964,9 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin
*blocks = simple_strtoul(arg, &p, 0);
if (*p != '\0') {
/* NNN does not look like a number */
reiserfs_warning(s,
"reiserfs_parse_options: bad value %s",
arg);
reiserfs_warning(s, "super-6507",
"bad value %s for "
"-oresize\n", arg);
return 0;
}
}
@ -970,8 +977,8 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin
unsigned long val = simple_strtoul(arg, &p, 0);
/* commit=NNN (time in seconds) */
if (*p != '\0' || val >= (unsigned int)-1) {
reiserfs_warning(s,
"reiserfs_parse_options: bad value %s",
reiserfs_warning(s, "super-6508",
"bad value %s for -ocommit\n",
arg);
return 0;
}
@ -979,16 +986,18 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin
}
if (c == 'w') {
reiserfs_warning(s, "reiserfs: nolargeio option is no longer supported");
reiserfs_warning(s, "super-6509", "nolargeio option "
"is no longer supported");
return 0;
}
if (c == 'j') {
if (arg && *arg && jdev_name) {
if (*jdev_name) { //Hm, already assigned?
reiserfs_warning(s,
"reiserfs_parse_options: journal device was already specified to be %s",
*jdev_name);
reiserfs_warning(s, "super-6510",
"journal device was "
"already specified to "
"be %s", *jdev_name);
return 0;
}
*jdev_name = arg;
@ -1000,29 +1009,35 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin
if (sb_any_quota_loaded(s) &&
(!*arg != !REISERFS_SB(s)->s_qf_names[qtype])) {
reiserfs_warning(s,
"reiserfs_parse_options: cannot change journaled quota options when quota turned on.");
reiserfs_warning(s, "super-6511",
"cannot change journaled "
"quota options when quota "
"turned on.");
return 0;
}
if (*arg) { /* Some filename specified? */
if (REISERFS_SB(s)->s_qf_names[qtype]
&& strcmp(REISERFS_SB(s)->s_qf_names[qtype],
arg)) {
reiserfs_warning(s,
"reiserfs_parse_options: %s quota file already specified.",
reiserfs_warning(s, "super-6512",
"%s quota file "
"already specified.",
QTYPE2NAME(qtype));
return 0;
}
if (strchr(arg, '/')) {
reiserfs_warning(s,
"reiserfs_parse_options: quotafile must be on filesystem root.");
reiserfs_warning(s, "super-6513",
"quotafile must be "
"on filesystem root.");
return 0;
}
qf_names[qtype] =
kmalloc(strlen(arg) + 1, GFP_KERNEL);
if (!qf_names[qtype]) {
reiserfs_warning(s,
"reiserfs_parse_options: not enough memory for storing quotafile name.");
reiserfs_warning(s, "reiserfs-2502",
"not enough memory "
"for storing "
"quotafile name.");
return 0;
}
strcpy(qf_names[qtype], arg);
@ -1040,21 +1055,24 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin
else if (!strcmp(arg, "vfsv0"))
*qfmt = QFMT_VFS_V0;
else {
reiserfs_warning(s,
"reiserfs_parse_options: unknown quota format specified.");
reiserfs_warning(s, "super-6514",
"unknown quota format "
"specified.");
return 0;
}
if (sb_any_quota_loaded(s) &&
*qfmt != REISERFS_SB(s)->s_jquota_fmt) {
reiserfs_warning(s,
"reiserfs_parse_options: cannot change journaled quota options when quota turned on.");
reiserfs_warning(s, "super-6515",
"cannot change journaled "
"quota options when quota "
"turned on.");
return 0;
}
}
#else
if (c == 'u' || c == 'g' || c == 'f') {
reiserfs_warning(s,
"reiserfs_parse_options: journaled quota options not supported.");
reiserfs_warning(s, "reiserfs-2503", "journaled "
"quota options not supported.");
return 0;
}
#endif
@ -1063,15 +1081,15 @@ static int reiserfs_parse_options(struct super_block *s, char *options, /* strin
#ifdef CONFIG_QUOTA
if (!REISERFS_SB(s)->s_jquota_fmt && !*qfmt
&& (qf_names[USRQUOTA] || qf_names[GRPQUOTA])) {
reiserfs_warning(s,
"reiserfs_parse_options: journaled quota format not specified.");
reiserfs_warning(s, "super-6515",
"journaled quota format not specified.");
return 0;
}
/* This checking is not precise wrt the quota type but for our purposes it is sufficient */
if (!(*mount_options & (1 << REISERFS_QUOTA))
&& sb_any_quota_loaded(s)) {
reiserfs_warning(s,
"reiserfs_parse_options: quota options must be present when quota is turned on.");
reiserfs_warning(s, "super-6516", "quota options must "
"be present when quota is turned on.");
return 0;
}
#endif
@ -1131,14 +1149,15 @@ static void handle_attrs(struct super_block *s)
if (reiserfs_attrs(s)) {
if (old_format_only(s)) {
reiserfs_warning(s,
"reiserfs: cannot support attributes on 3.5.x disk format");
reiserfs_warning(s, "super-6517", "cannot support "
"attributes on 3.5.x disk format");
REISERFS_SB(s)->s_mount_opt &= ~(1 << REISERFS_ATTRS);
return;
}
if (!(le32_to_cpu(rs->s_flags) & reiserfs_attrs_cleared)) {
reiserfs_warning(s,
"reiserfs: cannot support attributes until flag is set in super-block");
reiserfs_warning(s, "super-6518", "cannot support "
"attributes until flag is set in "
"super-block");
REISERFS_SB(s)->s_mount_opt &= ~(1 << REISERFS_ATTRS);
}
}
@ -1316,7 +1335,7 @@ static int read_super_block(struct super_block *s, int offset)
bh = sb_bread(s, offset / s->s_blocksize);
if (!bh) {
reiserfs_warning(s, "sh-2006: read_super_block: "
reiserfs_warning(s, "sh-2006",
"bread failed (dev %s, block %lu, size %lu)",
reiserfs_bdevname(s), offset / s->s_blocksize,
s->s_blocksize);
@ -1337,8 +1356,8 @@ static int read_super_block(struct super_block *s, int offset)
bh = sb_bread(s, offset / s->s_blocksize);
if (!bh) {
reiserfs_warning(s, "sh-2007: read_super_block: "
"bread failed (dev %s, block %lu, size %lu)\n",
reiserfs_warning(s, "sh-2007",
"bread failed (dev %s, block %lu, size %lu)",
reiserfs_bdevname(s), offset / s->s_blocksize,
s->s_blocksize);
return 1;
@ -1346,8 +1365,8 @@ static int read_super_block(struct super_block *s, int offset)
rs = (struct reiserfs_super_block *)bh->b_data;
if (sb_blocksize(rs) != s->s_blocksize) {
reiserfs_warning(s, "sh-2011: read_super_block: "
"can't find a reiserfs filesystem on (dev %s, block %Lu, size %lu)\n",
reiserfs_warning(s, "sh-2011", "can't find a reiserfs "
"filesystem on (dev %s, block %Lu, size %lu)",
reiserfs_bdevname(s),
(unsigned long long)bh->b_blocknr,
s->s_blocksize);
@ -1357,9 +1376,10 @@ static int read_super_block(struct super_block *s, int offset)
if (rs->s_v1.s_root_block == cpu_to_le32(-1)) {
brelse(bh);
reiserfs_warning(s,
"Unfinished reiserfsck --rebuild-tree run detected. Please run\n"
"reiserfsck --rebuild-tree and wait for a completion. If that fails\n"
reiserfs_warning(s, "super-6519", "Unfinished reiserfsck "
"--rebuild-tree run detected. Please run\n"
"reiserfsck --rebuild-tree and wait for a "
"completion. If that fails\n"
"get newer reiserfsprogs package");
return 1;
}
@ -1377,10 +1397,9 @@ static int read_super_block(struct super_block *s, int offset)
reiserfs_info(s, "found reiserfs format \"3.5\""
" with non-standard journal\n");
else {
reiserfs_warning(s,
"sh-2012: read_super_block: found unknown "
"format \"%u\" of reiserfs with non-standard magic",
sb_version(rs));
reiserfs_warning(s, "sh-2012", "found unknown "
"format \"%u\" of reiserfs with "
"non-standard magic", sb_version(rs));
return 1;
}
} else
@ -1410,8 +1429,7 @@ static int reread_meta_blocks(struct super_block *s)
ll_rw_block(READ, 1, &(SB_BUFFER_WITH_SB(s)));
wait_on_buffer(SB_BUFFER_WITH_SB(s));
if (!buffer_uptodate(SB_BUFFER_WITH_SB(s))) {
reiserfs_warning(s,
"reread_meta_blocks, error reading the super");
reiserfs_warning(s, "reiserfs-2504", "error reading the super");
return 1;
}
@ -1475,10 +1493,10 @@ static __u32 find_hash_out(struct super_block *s)
&& (yurahash ==
GET_HASH_VALUE(deh_offset
(&(de.de_deh[de.de_entry_num])))))) {
reiserfs_warning(s,
"Unable to automatically detect hash function. "
"Please mount with -o hash={tea,rupasov,r5}",
reiserfs_bdevname(s));
reiserfs_warning(s, "reiserfs-2506", "Unable to "
"automatically detect hash function. "
"Please mount with -o "
"hash={tea,rupasov,r5}");
hash = UNSET_HASH;
break;
}
@ -1492,7 +1510,8 @@ static __u32 find_hash_out(struct super_block *s)
(deh_offset(&(de.de_deh[de.de_entry_num]))) == r5hash)
hash = R5_HASH;
else {
reiserfs_warning(s, "Unrecognised hash function");
reiserfs_warning(s, "reiserfs-2506",
"Unrecognised hash function");
hash = UNSET_HASH;
}
} while (0);
@ -1520,17 +1539,20 @@ static int what_hash(struct super_block *s)
** mount options
*/
if (reiserfs_rupasov_hash(s) && code != YURA_HASH) {
reiserfs_warning(s, "Error, %s hash detected, "
reiserfs_warning(s, "reiserfs-2507",
"Error, %s hash detected, "
"unable to force rupasov hash",
reiserfs_hashname(code));
code = UNSET_HASH;
} else if (reiserfs_tea_hash(s) && code != TEA_HASH) {
reiserfs_warning(s, "Error, %s hash detected, "
reiserfs_warning(s, "reiserfs-2508",
"Error, %s hash detected, "
"unable to force tea hash",
reiserfs_hashname(code));
code = UNSET_HASH;
} else if (reiserfs_r5_hash(s) && code != R5_HASH) {
reiserfs_warning(s, "Error, %s hash detected, "
reiserfs_warning(s, "reiserfs-2509",
"Error, %s hash detected, "
"unable to force r5 hash",
reiserfs_hashname(code));
code = UNSET_HASH;
@ -1589,9 +1611,9 @@ static int function2code(hashf_t func)
return 0;
}
#define SWARN(silent, s, ...) \
#define SWARN(silent, s, id, ...) \
if (!(silent)) \
reiserfs_warning (s, __VA_ARGS__)
reiserfs_warning(s, id, __VA_ARGS__)
static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
{
@ -1643,8 +1665,7 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
#endif
if (blocks) {
SWARN(silent, s, "jmacd-7: reiserfs_fill_super: resize option "
"for remount only");
SWARN(silent, s, "jmacd-7", "resize option for remount only");
goto error;
}
@ -1653,8 +1674,7 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
old_format = 1;
/* try new format (64-th 1k block), which can contain reiserfs super block */
else if (read_super_block(s, REISERFS_DISK_OFFSET_IN_BYTES)) {
SWARN(silent, s,
"sh-2021: reiserfs_fill_super: can not find reiserfs on %s",
SWARN(silent, s, "sh-2021", "can not find reiserfs on %s",
reiserfs_bdevname(s));
goto error;
}
@ -1666,13 +1686,12 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
if (s->s_bdev && s->s_bdev->bd_inode
&& i_size_read(s->s_bdev->bd_inode) <
sb_block_count(rs) * sb_blocksize(rs)) {
SWARN(silent, s,
"Filesystem on %s cannot be mounted because it is bigger than the device",
reiserfs_bdevname(s));
SWARN(silent, s,
"You may need to run fsck or increase size of your LVM partition");
SWARN(silent, s,
"Or may be you forgot to reboot after fdisk when it told you to");
SWARN(silent, s, "", "Filesystem cannot be "
"mounted because it is bigger than the device");
SWARN(silent, s, "", "You may need to run fsck "
"or increase size of your LVM partition");
SWARN(silent, s, "", "Or may be you forgot to "
"reboot after fdisk when it told you to");
goto error;
}
@ -1680,14 +1699,13 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
sbi->s_mount_state = REISERFS_VALID_FS;
if ((errval = reiserfs_init_bitmap_cache(s))) {
SWARN(silent, s,
"jmacd-8: reiserfs_fill_super: unable to read bitmap");
SWARN(silent, s, "jmacd-8", "unable to read bitmap");
goto error;
}
errval = -EINVAL;
#ifdef CONFIG_REISERFS_CHECK
SWARN(silent, s, "CONFIG_REISERFS_CHECK is set ON");
SWARN(silent, s, "- it is slow mode for debugging.");
SWARN(silent, s, "", "CONFIG_REISERFS_CHECK is set ON");
SWARN(silent, s, "", "- it is slow mode for debugging.");
#endif
/* make data=ordered the default */
@ -1708,8 +1726,8 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
}
// set_device_ro(s->s_dev, 1) ;
if (journal_init(s, jdev_name, old_format, commit_max_age)) {
SWARN(silent, s,
"sh-2022: reiserfs_fill_super: unable to initialize journal space");
SWARN(silent, s, "sh-2022",
"unable to initialize journal space");
goto error;
} else {
jinit_done = 1; /* once this is set, journal_release must be called
@ -1717,8 +1735,8 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
*/
}
if (reread_meta_blocks(s)) {
SWARN(silent, s,
"jmacd-9: reiserfs_fill_super: unable to reread meta blocks after journal init");
SWARN(silent, s, "jmacd-9",
"unable to reread meta blocks after journal init");
goto error;
}
@ -1726,8 +1744,8 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
goto error;
if (bdev_read_only(s->s_bdev) && !(s->s_flags & MS_RDONLY)) {
SWARN(silent, s,
"clm-7000: Detected readonly device, marking FS readonly");
SWARN(silent, s, "clm-7000",
"Detected readonly device, marking FS readonly");
s->s_flags |= MS_RDONLY;
}
args.objectid = REISERFS_ROOT_OBJECTID;
@ -1736,8 +1754,7 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
iget5_locked(s, REISERFS_ROOT_OBJECTID, reiserfs_find_actor,
reiserfs_init_locked_inode, (void *)(&args));
if (!root_inode) {
SWARN(silent, s,
"jmacd-10: reiserfs_fill_super: get root inode failed");
SWARN(silent, s, "jmacd-10", "get root inode failed");
goto error;
}
@ -1786,7 +1803,7 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent)
* avoiding corruption. -jeffm */
if (bmap_would_wrap(reiserfs_bmap_count(s)) &&
sb_bmap_nr(rs) != 0) {
reiserfs_warning(s, "super-2030: This file system "
reiserfs_warning(s, "super-2030", "This file system "
"claims to use %u bitmap blocks in "
"its super block, but requires %u. "
"Clearing to zero.", sb_bmap_nr(rs),
@ -2087,8 +2104,8 @@ static int reiserfs_quota_on(struct super_block *sb, int type, int format_id,
if (!(REISERFS_I(inode)->i_flags & i_nopack_mask)) {
err = reiserfs_unpack(inode, NULL);
if (err) {
reiserfs_warning(sb,
"reiserfs: Unpacking tail of quota file failed"
reiserfs_warning(sb, "super-6520",
"Unpacking tail of quota file failed"
" (%d). Cannot turn on quotas.", err);
err = -EINVAL;
goto out;
@ -2099,8 +2116,8 @@ static int reiserfs_quota_on(struct super_block *sb, int type, int format_id,
if (REISERFS_SB(sb)->s_qf_names[type]) {
/* Quotafile not of fs root? */
if (path.dentry->d_parent != sb->s_root)
reiserfs_warning(sb,
"reiserfs: Quota file not on filesystem root. "
reiserfs_warning(sb, "super-6521",
"Quota file not on filesystem root. "
"Journalled quota will not work.");
}

6
fs/reiserfs/tail_conversion.c
View File

@ -48,9 +48,9 @@ int direct2indirect(struct reiserfs_transaction_handle *th, struct inode *inode,
// FIXME: we could avoid this
if (search_for_position_by_key(sb, &end_key, path) == POSITION_FOUND) {
reiserfs_warning(sb, "PAP-14030: direct2indirect: "
"pasted or inserted byte exists in the tree %K. "
"Use fsck to repair.", &end_key);
reiserfs_warning(sb, "PAP-14030",
"pasted or inserted byte exists in "
"the tree %K. Use fsck to repair.", &end_key);
pathrelse(path);
return -EIO;
}

21
fs/reiserfs/xattr.c
View File

@ -259,7 +259,8 @@ static int __xattr_readdir(struct inode *inode, void *dirent, filldir_t filldir)
ih = de.de_ih;
if (!is_direntry_le_ih(ih)) {
reiserfs_warning(inode->i_sb, "not direntry %h", ih);
reiserfs_warning(inode->i_sb, "jdm-20000",
"not direntry %h", ih);
break;
}
copy_item_head(&tmp_ih, ih);
@ -598,7 +599,7 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer,
if (rxh->h_magic != cpu_to_le32(REISERFS_XATTR_MAGIC)) {
unlock_page(page);
reiserfs_put_page(page);
reiserfs_warning(inode->i_sb,
reiserfs_warning(inode->i_sb, "jdm-20001",
"Invalid magic for xattr (%s) "
"associated with %k", name,
INODE_PKEY(inode));
@ -618,7 +619,7 @@ reiserfs_xattr_get(const struct inode *inode, const char *name, void *buffer,
if (xattr_hash(buffer, isize - sizeof(struct reiserfs_xattr_header)) !=
hash) {
reiserfs_warning(inode->i_sb,
reiserfs_warning(inode->i_sb, "jdm-20002",
"Invalid hash for xattr (%s) associated "
"with %k", name, INODE_PKEY(inode));
err = -EIO;
@ -652,7 +653,8 @@ __reiserfs_xattr_del(struct dentry *xadir, const char *name, int namelen)
goto out_file;
if (!is_reiserfs_priv_object(dentry->d_inode)) {
reiserfs_warning(dir->i_sb, "OID %08x [%.*s/%.*s] doesn't have "
reiserfs_warning(dir->i_sb, "jdm-20003",
"OID %08x [%.*s/%.*s] doesn't have "
"priv flag set [parent is %sset].",
le32_to_cpu(INODE_PKEY(dentry->d_inode)->
k_objectid), xadir->d_name.len,
@ -750,7 +752,7 @@ int reiserfs_delete_xattrs(struct inode *inode)
reiserfs_write_unlock_xattrs(inode->i_sb);
dput(root);
} else {
reiserfs_warning(inode->i_sb,
reiserfs_warning(inode->i_sb, "jdm-20006",
"Couldn't remove all entries in directory");
}
unlock_kernel();
@ -1154,7 +1156,8 @@ int reiserfs_xattr_init(struct super_block *s, int mount_flags)
} else if (reiserfs_xattrs_optional(s)) {
/* Old format filesystem, but optional xattrs have been enabled
* at mount time. Error out. */
reiserfs_warning(s, "xattrs/ACLs not supported on pre v3.6 "
reiserfs_warning(s, "jdm-20005",
"xattrs/ACLs not supported on pre v3.6 "
"format filesystem. Failing mount.");
err = -EOPNOTSUPP;
goto error;
@ -1201,8 +1204,10 @@ int reiserfs_xattr_init(struct super_block *s, int mount_flags)
/* If we're read-only it just means that the dir hasn't been
* created. Not an error -- just no xattrs on the fs. We'll
* check again if we go read-write */
reiserfs_warning(s, "xattrs/ACLs enabled and couldn't "
"find/create .reiserfs_priv. Failing mount.");
reiserfs_warning(s, "jdm-20006",
"xattrs/ACLs enabled and couldn't "
"find/create .reiserfs_priv. "
"Failing mount.");
err = -EOPNOTSUPP;
}
}

9
include/linux/reiserfs_fs.h
View File

@ -79,7 +79,10 @@ struct fid;
*/
#define REISERFS_DEBUG_CODE 5 /* extra messages to help find/debug errors */
void reiserfs_warning(struct super_block *s, const char *fmt, ...);
void __reiserfs_warning(struct super_block *s, const char *id,
const char *func, const char *fmt, ...);
#define reiserfs_warning(s, id, fmt, args...) \
__reiserfs_warning(s, id, __func__, fmt, ##args)
/* assertions handling */
/** always check a condition and panic if it's false. */
@ -558,7 +561,7 @@ static inline int uniqueness2type(__u32 uniqueness)
case V1_DIRENTRY_UNIQUENESS:
return TYPE_DIRENTRY;
default:
reiserfs_warning(NULL, "vs-500: unknown uniqueness %d",
reiserfs_warning(NULL, "vs-500", "unknown uniqueness %d",
uniqueness);
case V1_ANY_UNIQUENESS:
return TYPE_ANY;
@ -578,7 +581,7 @@ static inline __u32 type2uniqueness(int type)
case TYPE_DIRENTRY:
return V1_DIRENTRY_UNIQUENESS;
default:
reiserfs_warning(NULL, "vs-501: unknown type %d", type);
reiserfs_warning(NULL, "vs-501", "unknown type %d", type);
case TYPE_ANY:
return V1_ANY_UNIQUENESS;
}