Btrfs: Handle writeback under high memory pressure better

Signed-off-by: Chris Mason <chris.mason@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 39be6baccc36..3c00f967eccb 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -961,7 +961,7 @@ static int find_free_extent(struct btrfs_trans_handle *trans, struct btrfs_root
 
         level = btrfs_header_level(root->node);
 
-        if (num_bytes >= 96 * 1024 * 1024 && hint_byte) {
+        if (num_bytes >= 32 * 1024 * 1024 && hint_byte) {
                 data = BTRFS_BLOCK_GROUP_MIXED;
         }