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btrfs: remove unused parameter from read_block_for_search 

Never used in that function.

Reviewed-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2017-02-10 18:44:32 +01:00
parent 6655bc3de1
commit cda79c545e
1 changed files with 5 additions and 5 deletions
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10
fs/btrfs/ctree.c
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@ -2440,7 +2440,7 @@ noinline void btrfs_unlock_up_safe(struct btrfs_path *path, int level)
static int static int
read_block_for_search(struct btrfs_root *root, struct btrfs_path *p, read_block_for_search(struct btrfs_root *root, struct btrfs_path *p,
struct extent_buffer **eb_ret, int level, int slot, struct extent_buffer **eb_ret, int level, int slot,
const struct btrfs_key *key, u64 time_seq) const struct btrfs_key *key)
{ {
struct btrfs_fs_info *fs_info = root->fs_info; struct btrfs_fs_info *fs_info = root->fs_info;
u64 blocknr; u64 blocknr;
@ -2871,7 +2871,7 @@ int btrfs_search_slot(struct btrfs_trans_handle *trans, struct btrfs_root *root,
} }
err = read_block_for_search(root, p, &b, level, err = read_block_for_search(root, p, &b, level,
slot, key, 0); slot, key);
if (err == -EAGAIN) if (err == -EAGAIN)
goto again; goto again;
if (err) { if (err) {
@ -3015,7 +3015,7 @@ int btrfs_search_old_slot(struct btrfs_root *root, const struct btrfs_key *key,
} }
err = read_block_for_search(root, p, &b, level, err = read_block_for_search(root, p, &b, level,
slot, key, time_seq); slot, key);
if (err == -EAGAIN) if (err == -EAGAIN)
goto again; goto again;
if (err) { if (err) {
@ -5786,7 +5786,7 @@ int btrfs_next_old_leaf(struct btrfs_root *root, struct btrfs_path *path,
next = c; next = c;
next_rw_lock = path->locks[level]; next_rw_lock = path->locks[level];
ret = read_block_for_search(root, path, &next, level, ret = read_block_for_search(root, path, &next, level,
slot, &key, 0); slot, &key);
if (ret == -EAGAIN) if (ret == -EAGAIN)
goto again; goto again;
@ -5836,7 +5836,7 @@ int btrfs_next_old_leaf(struct btrfs_root *root, struct btrfs_path *path,
break; break;
ret = read_block_for_search(root, path, &next, level, ret = read_block_for_search(root, path, &next, level,
0, &key, 0); 0, &key);
if (ret == -EAGAIN) if (ret == -EAGAIN)
goto again; goto again;