diff options
Diffstat (limited to 'fs/btrfs')
-rw-r--r-- | fs/btrfs/file.c | 6 | ||||
-rw-r--r-- | fs/btrfs/free-space-cache.c | 14 | ||||
-rw-r--r-- | fs/btrfs/transaction.c | 7 |
3 files changed, 7 insertions, 20 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index e4090259569b..1e34bc00249f 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -273,11 +273,7 @@ void btrfs_cleanup_defrag_inodes(struct btrfs_fs_info *fs_info) defrag = rb_entry(node, struct inode_defrag, rb_node); kmem_cache_free(btrfs_inode_defrag_cachep, defrag); - if (need_resched()) { - spin_unlock(&fs_info->defrag_inodes_lock); - cond_resched(); - spin_lock(&fs_info->defrag_inodes_lock); - } + cond_resched_lock(&fs_info->defrag_inodes_lock); node = rb_first(&fs_info->defrag_inodes); } diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index a71978578fa7..96611fed552f 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -2402,11 +2402,8 @@ static void __btrfs_remove_free_space_cache_locked( } else { free_bitmap(ctl, info); } - if (need_resched()) { - spin_unlock(&ctl->tree_lock); - cond_resched(); - spin_lock(&ctl->tree_lock); - } + + cond_resched_lock(&ctl->tree_lock); } } @@ -2431,11 +2428,8 @@ void btrfs_remove_free_space_cache(struct btrfs_block_group_cache *block_group) WARN_ON(cluster->block_group != block_group); __btrfs_return_cluster_to_free_space(block_group, cluster); - if (need_resched()) { - spin_unlock(&ctl->tree_lock); - cond_resched(); - spin_lock(&ctl->tree_lock); - } + + cond_resched_lock(&ctl->tree_lock); } __btrfs_remove_free_space_cache_locked(ctl); spin_unlock(&ctl->tree_lock); diff --git a/fs/btrfs/transaction.c b/fs/btrfs/transaction.c index 038fcf6051e0..efc5ebffa7ea 100644 --- a/fs/btrfs/transaction.c +++ b/fs/btrfs/transaction.c @@ -93,11 +93,8 @@ static void clear_btree_io_tree(struct extent_io_tree *tree) */ ASSERT(!waitqueue_active(&state->wq)); free_extent_state(state); - if (need_resched()) { - spin_unlock(&tree->lock); - cond_resched(); - spin_lock(&tree->lock); - } + + cond_resched_lock(&tree->lock); } spin_unlock(&tree->lock); } |