Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux...

[mirror_ubuntu-artful-kernel.git] / fs / btrfs / extent-tree.c

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 05e1386b8becf7a5e335d2ad2253c44a018cfc26..2ad813674d77e3cb119fa5049c6e5b7407832645 100644 (file)
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -3416,7 +3416,8 @@ static int shrink_delalloc(struct btrfs_root *root, u64 to_reclaim,
                smp_mb();
                nr_pages = min_t(unsigned long, nr_pages,
                       root->fs_info->delalloc_bytes >> PAGE_CACHE_SHIFT);
-               writeback_inodes_sb_nr_if_idle(root->fs_info->sb, nr_pages);
+               writeback_inodes_sb_nr_if_idle(root->fs_info->sb, nr_pages,
+                                               WB_REASON_FS_FREE_SPACE);
 
                spin_lock(&space_info->lock);
                if (reserved > space_info->bytes_may_use)