diff options
| author | Filipe Manana <fdmanana@suse.com> | 2021-01-27 15:05:41 +0000 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2021-02-08 22:58:59 +0100 |
| commit | 2965194b7700f9405860557826520fd6e8e8b9ad (patch) | |
| tree | 7b1d4f4c1234f1e39cd684de2bb2a1d8118ecec1 /fs | |
| parent | e5ad49e215a07562f0a765c68161d13d7c23d8d1 (diff) | |
btrfs: remove wrong comment for can_nocow_extent()
The comment for can_nocow_extent() says that the function will flush
ordered extents, however that never happens and was never true before the
comment was added in commit e4ecaf90bc13 ("btrfs: add comments for
btrfs_check_can_nocow() and can_nocow_extent()"). This is true only for
the function btrfs_check_can_nocow(), which after that commit was renamed
to check_can_nocow(). So just remove that part of the comment.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/inode.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 0dbe1aaa0b71..589030cefd90 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -7105,9 +7105,6 @@ static struct extent_map *btrfs_new_extent_direct(struct btrfs_inode *inode, * @strict: if true, omit optimizations that might force us into unnecessary * cow. e.g., don't trust generation number. * - * This function will flush ordered extents in the range to ensure proper - * nocow checks for (nowait == false) case. - * * Return: * >0 and update @len if we can do nocow write * 0 if we can't do nocow write |