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| author | Chris Mason <chris.mason@oracle.com> | 2008-08-15 15:34:15 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 11:04:06 -0400 |
| commit | 0986fe9eac24fd186927c3b87af51d62f8ab92cd (patch) | |
| tree | 766cc26439f0f89fea5f45975cd2c595551e7e08 /fs/btrfs/volumes.c | |
| parent | b720d209524fccdd33a499351f2ca880b8c0ffb4 (diff) | |
| download | kernel_samsung_smdk4412-0986fe9eac24fd186927c3b87af51d62f8ab92cd.zip kernel_samsung_smdk4412-0986fe9eac24fd186927c3b87af51d62f8ab92cd.tar.gz kernel_samsung_smdk4412-0986fe9eac24fd186927c3b87af51d62f8ab92cd.tar.bz2 | |
Btrfs: Count async bios separately from async checksum work items
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 09311b3..23a5b0a 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -179,7 +179,7 @@ loop: cur = pending; pending = pending->bi_next; cur->bi_next = NULL; - atomic_dec(&device->dev_root->fs_info->nr_async_submits); + atomic_dec(&device->dev_root->fs_info->nr_async_bios); BUG_ON(atomic_read(&cur->bi_cnt) == 0); bio_get(cur); @@ -2145,12 +2145,12 @@ int schedule_bio(struct btrfs_root *root, struct btrfs_device *device, } /* - * nr_async_sumbits allows us to reliably return congestion to the + * nr_async_bios allows us to reliably return congestion to the * higher layers. Otherwise, the async bio makes it appear we have * made progress against dirty pages when we've really just put it * on a queue for later */ - atomic_inc(&root->fs_info->nr_async_submits); + atomic_inc(&root->fs_info->nr_async_bios); WARN_ON(bio->bi_next); bio->bi_next = NULL; bio->bi_rw |= rw; |