Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-02 17:11:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

btrfs: Remove redundant bio_get/bio_set pair from submit_one_bio

Browse Source 
The bio is never referenced after it has been submitted so there is no
point in getting an extra reference.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2017-12-13 10:25:39 +02:00 committed by David Sterba
parent ea057f6daf
commit ffc9c8dd7d
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
fs/btrfs/extent_io.c
View File

@ -2733,7 +2733,6 @@ static int __must_check submit_one_bio(struct bio *bio, int mirror_num,
start = page_offset(page) + bvec->bv_offset;
bio->bi_private = NULL;
bio_get(bio);
if (tree->ops)
ret = tree->ops->submit_bio_hook(tree->private_data, bio,
@ -2741,7 +2740,6 @@ static int __must_check submit_one_bio(struct bio *bio, int mirror_num,
else
btrfsic_submit_bio(bio);
bio_put(bio);
return blk_status_to_errno(ret);
}