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btrfs: drop unused parameter path from btrfs_tree_mod_log_rewind()

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The path parameter was used for our own locking, that got converted to
rwsem eventually. Last usage in ac5887c8e0 ("btrfs: locking: remove
all the blocking helpers").

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
David Sterba 2024-10-09 16:30:53 +02:00
parent 2fac7e163d
commit 25a1399a6d
3 changed files with 1 additions and 3 deletions
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2
fs/btrfs/ctree.c
View File

@ -2334,7 +2334,7 @@ int btrfs_search_old_slot(struct btrfs_root *root, const struct btrfs_key *key,
level = btrfs_header_level(b);
btrfs_tree_read_lock(b);
b = btrfs_tree_mod_log_rewind(fs_info, p, b, time_seq);
b = btrfs_tree_mod_log_rewind(fs_info, b, time_seq);
if (!b) {
ret = -ENOMEM;
goto done;

1
fs/btrfs/tree-mod-log.c
View File

@ -909,7 +909,6 @@ static void tree_mod_log_rewind(struct btrfs_fs_info *fs_info,
* is freed (its refcount is decremented).
*/
struct extent_buffer *btrfs_tree_mod_log_rewind(struct btrfs_fs_info *fs_info,
struct btrfs_path *path,
struct extent_buffer *eb,
u64 time_seq)
{

1
fs/btrfs/tree-mod-log.h
View File

@ -41,7 +41,6 @@ int btrfs_tree_mod_log_insert_key(const struct extent_buffer *eb, int slot,
enum btrfs_mod_log_op op);
int btrfs_tree_mod_log_free_eb(struct extent_buffer *eb);
struct extent_buffer *btrfs_tree_mod_log_rewind(struct btrfs_fs_info *fs_info,
struct btrfs_path *path,
struct extent_buffer *eb,
u64 time_seq);
struct extent_buffer *btrfs_get_old_root(struct btrfs_root *root, u64 time_seq);