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btrfs: remove unnecessary DEFINE_WAIT() declarations

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No point in DEFINE_WAIT(wait) if it's not used!

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
This commit is contained in:
Eric Sandeen 2013-01-31 00:55:00 +00:00 committed by Josef Bacik
parent d4c0a7da21
commit 1971e917c8
1 changed files with 0 additions and 2 deletions
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fs/btrfs/extent-tree.c
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@ -5541,7 +5541,6 @@ wait_block_group_cache_progress(struct btrfs_block_group_cache *cache,
u64 num_bytes) u64 num_bytes)
{ {
struct btrfs_caching_control *caching_ctl; struct btrfs_caching_control *caching_ctl;
DEFINE_WAIT(wait);
caching_ctl = get_caching_control(cache); caching_ctl = get_caching_control(cache);
if (!caching_ctl) if (!caching_ctl)
@ -5558,7 +5557,6 @@ static noinline int
wait_block_group_cache_done(struct btrfs_block_group_cache *cache) wait_block_group_cache_done(struct btrfs_block_group_cache *cache)
{ {
struct btrfs_caching_control *caching_ctl; struct btrfs_caching_control *caching_ctl;
DEFINE_WAIT(wait);
caching_ctl = get_caching_control(cache); caching_ctl = get_caching_control(cache);
if (!caching_ctl) if (!caching_ctl)