diff options
| -rw-r--r-- | fs/btrfs/extent-tree.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 5f6bc283c0c..101041d4d2b 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2676,6 +2676,8 @@ static int update_space_info(struct btrfs_fs_info *info, u64 flags, INIT_LIST_HEAD(&found->block_groups); init_rwsem(&found->groups_sem); + init_waitqueue_head(&found->flush_wait); + init_waitqueue_head(&found->allocate_wait); spin_lock_init(&found->lock); found->flags = flags; found->total_bytes = total_bytes; @@ -2944,12 +2946,10 @@ static void flush_delalloc(struct btrfs_root *root, spin_lock(&info->lock); - if (!info->flushing) { + if (!info->flushing) info->flushing = 1; - init_waitqueue_head(&info->flush_wait); - } else { + else wait = true; - } spin_unlock(&info->lock); @@ -3011,7 +3011,6 @@ static int maybe_allocate_chunk(struct btrfs_root *root, if (!info->allocating_chunk) { info->force_alloc = 1; info->allocating_chunk = 1; - init_waitqueue_head(&info->allocate_wait); } else { wait = true; } |