openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

dm integrity: remove sector type casts 

Since the commit 72deb455b5 ("block:
remove CONFIG_LBDAF") sector_t is always defined as unsigned long
long.

Delete the needless type casts in printk and avoids some warnings if
DEBUG_PRINT is defined.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Mikulas Patocka 2020-03-22 20:42:22 +01:00 committed by Mike Snitzer
parent b93b6643e9
commit 7649194a16
1 changed files with 16 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
drivers/md/dm-integrity.c
View File

@ -510,8 +510,8 @@ static bool block_bitmap_op(struct dm_integrity_c *ic, struct page_list *bitmap,
if (unlikely(((sector | n_sectors) & ((1 << ic->sb->log2_sectors_per_block) - 1)) != 0)) {
DMCRIT("invalid bitmap access (%llx,%llx,%d,%d,%d)",
(unsigned long long)sector,
(unsigned long long)n_sectors,
sector,
n_sectors,
ic->sb->log2_sectors_per_block,
ic->log2_blocks_per_bitmap_bit,
mode);
@ -1560,7 +1560,7 @@ static void integrity_metadata(struct work_struct *w)
if (r > 0) {
char b[BDEVNAME_SIZE];
DMERR_LIMIT("%s: Checksum failed at sector 0x%llx", bio_devname(bio, b),
(unsigned long long)(sector - ((r + ic->tag_size - 1) / ic->tag_size)));
(sector - ((r + ic->tag_size - 1) / ic->tag_size)));
r = -EILSEQ;
atomic64_inc(&ic->number_of_mismatches);
}
@ -1644,14 +1644,14 @@ static int dm_integrity_map(struct dm_target *ti, struct bio *bio)
}
if (unlikely(dio->range.logical_sector + bio_sectors(bio) > ic->provided_data_sectors)) {
DMERR("Too big sector number: 0x%llx + 0x%x > 0x%llx",
(unsigned long long)dio->range.logical_sector, bio_sectors(bio),
(unsigned long long)ic->provided_data_sectors);
dio->range.logical_sector, bio_sectors(bio),
ic->provided_data_sectors);
return DM_MAPIO_KILL;
}
if (unlikely((dio->range.logical_sector | bio_sectors(bio)) & (unsigned)(ic->sectors_per_block - 1))) {
DMERR("Bio not aligned on %u sectors: 0x%llx, 0x%x",
ic->sectors_per_block,
(unsigned long long)dio->range.logical_sector, bio_sectors(bio));
dio->range.logical_sector, bio_sectors(bio));
return DM_MAPIO_KILL;
}
@ -1754,7 +1754,7 @@ static bool __journal_read_write(struct dm_integrity_io *dio, struct bio *bio,
integrity_sector_checksum(ic, logical_sector, mem + bv.bv_offset, checksums_onstack);
if (unlikely(memcmp(checksums_onstack, journal_entry_tag(ic, je), ic->tag_size))) {
DMERR_LIMIT("Checksum failed when reading from journal, at sector 0x%llx",
(unsigned long long)logical_sector);
logical_sector);
}
}
#endif
@ -2405,7 +2405,7 @@ static void integrity_recalc(struct work_struct *w)
get_area_and_offset(ic, logical_sector, &area, &offset);
}
DEBUG_print("recalculating: %lx, %lx\n", logical_sector, n_sectors);
DEBUG_print("recalculating: %llx, %llx\n", logical_sector, n_sectors);
if (unlikely(++super_counter == RECALC_WRITE_SUPER)) {
recalc_write_super(ic);
@ -2899,7 +2899,7 @@ static void dm_integrity_resume(struct dm_target *ti)
DEBUG_print("testing recalc: %x\n", ic->sb->flags);
if (ic->sb->flags & cpu_to_le32(SB_FLAG_RECALCULATING)) {
__u64 recalc_pos = le64_to_cpu(ic->sb->recalc_sector);
DEBUG_print("recalc pos: %lx / %lx\n", (long)recalc_pos, ic->provided_data_sectors);
DEBUG_print("recalc pos: %llx / %llx\n", recalc_pos, ic->provided_data_sectors);
if (recalc_pos < ic->provided_data_sectors) {
queue_work(ic->recalc_wq, &ic->recalc_work);
} else if (recalc_pos > ic->provided_data_sectors) {
@ -2929,10 +2929,10 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type,
switch (type) {
case STATUSTYPE_INFO:
DMEMIT("%llu %llu",
(unsigned long long)atomic64_read(&ic->number_of_mismatches),
(unsigned long long)ic->provided_data_sectors);
atomic64_read(&ic->number_of_mismatches),
ic->provided_data_sectors);
if (ic->sb->flags & cpu_to_le32(SB_FLAG_RECALCULATING))
DMEMIT(" %llu", (unsigned long long)le64_to_cpu(ic->sb->recalc_sector));
DMEMIT(" %llu", le64_to_cpu(ic->sb->recalc_sector));
else
DMEMIT(" -");
break;
@ -2953,7 +2953,7 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type,
arg_count += !!ic->journal_crypt_alg.alg_string;
arg_count += !!ic->journal_mac_alg.alg_string;
arg_count += (ic->sb->flags & cpu_to_le32(SB_FLAG_FIXED_PADDING)) != 0;
DMEMIT("%s %llu %u %c %u", ic->dev->name, (unsigned long long)ic->start,
DMEMIT("%s %llu %u %c %u", ic->dev->name, ic->start,
ic->tag_size, ic->mode, arg_count);
if (ic->meta_dev)
DMEMIT(" meta_device:%s", ic->meta_dev->name);
@ -2969,7 +2969,7 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type,
DMEMIT(" commit_time:%u", ic->autocommit_msec);
}
if (ic->mode == 'B') {
DMEMIT(" sectors_per_bit:%llu", (unsigned long long)ic->sectors_per_block << ic->log2_blocks_per_bitmap_bit);
DMEMIT(" sectors_per_bit:%llu", (sector_t)ic->sectors_per_block << ic->log2_blocks_per_bitmap_bit);
DMEMIT(" bitmap_flush_interval:%u", jiffies_to_msecs(ic->bitmap_flush_interval));
}
if ((ic->sb->flags & cpu_to_le32(SB_FLAG_FIXED_PADDING)) != 0)
@ -3995,10 +3995,9 @@ static int dm_integrity_ctr(struct dm_target *ti, unsigned argc, char **argv)
DEBUG_print(" initial_sectors 0x%x\n", ic->initial_sectors);
DEBUG_print(" metadata_run 0x%x\n", ic->metadata_run);
DEBUG_print(" log2_metadata_run %d\n", ic->log2_metadata_run);
DEBUG_print(" provided_data_sectors 0x%llx (%llu)\n", (unsigned long long)ic->provided_data_sectors,
(unsigned long long)ic->provided_data_sectors);
DEBUG_print(" provided_data_sectors 0x%llx (%llu)\n", ic->provided_data_sectors, ic->provided_data_sectors);
DEBUG_print(" log2_buffer_sectors %u\n", ic->log2_buffer_sectors);
DEBUG_print(" bits_in_journal %llu\n", (unsigned long long)bits_in_journal);
DEBUG_print(" bits_in_journal %llu\n", bits_in_journal);
if (ic->recalculate_flag && !(ic->sb->flags & cpu_to_le32(SB_FLAG_RECALCULATING))) {
ic->sb->flags |= cpu_to_le32(SB_FLAG_RECALCULATING);