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| author | Chris Mason <clm@fb.com> | 2014-10-04 18:57:44 +0200 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-10-04 18:57:44 +0200 |
| commit | 0ec31a61f0d46e03e9e80c2ff57fa3ae2fdf92d3 (patch) | |
| tree | cb56a470a5b8ed52cde9417d7bfa6f94349b4c38 /fs/btrfs/inode.c | |
| parent | Merge branch 'cleanup/blocksize-diet-part1' of git://git.kernel.org/pub/scm/l... (diff) | |
| parent | btrfs: remove unlikely from data-dependent branches and slow paths (diff) | |
| download | linux-0ec31a61f0d46e03e9e80c2ff57fa3ae2fdf92d3.tar.xz linux-0ec31a61f0d46e03e9e80c2ff57fa3ae2fdf92d3.zip | |
Merge branch 'remove-unlikely' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux into for-linus
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 6c4da8446397..fc9c0439caa3 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -7803,9 +7803,9 @@ static int btrfs_submit_direct_hook(int rw, struct btrfs_dio_private *dip, atomic_inc(&dip->pending_bios); while (bvec <= (orig_bio->bi_io_vec + orig_bio->bi_vcnt - 1)) { - if (unlikely(map_length < submit_len + bvec->bv_len || + if (map_length < submit_len + bvec->bv_len || bio_add_page(bio, bvec->bv_page, bvec->bv_len, - bvec->bv_offset) < bvec->bv_len)) { + bvec->bv_offset) < bvec->bv_len) { /* * inc the count before we submit the bio so * we know the end IO handler won't happen before @@ -8018,8 +8018,8 @@ static ssize_t btrfs_direct_IO(int rw, struct kiocb *iocb, ret = btrfs_delalloc_reserve_space(inode, count); if (ret) goto out; - } else if (unlikely(test_bit(BTRFS_INODE_READDIO_NEED_LOCK, - &BTRFS_I(inode)->runtime_flags))) { + } else if (test_bit(BTRFS_INODE_READDIO_NEED_LOCK, + &BTRFS_I(inode)->runtime_flags)) { inode_dio_done(inode); flags = DIO_LOCKING | DIO_SKIP_HOLES; wakeup = false; @@ -9014,7 +9014,7 @@ static int __start_delalloc_inodes(struct btrfs_root *root, int delay_iput, spin_unlock(&root->delalloc_lock); work = btrfs_alloc_delalloc_work(inode, 0, delay_iput); - if (unlikely(!work)) { + if (!work) { if (delay_iput) btrfs_add_delayed_iput(inode); else |