1 files changed, 3 insertions, 0 deletions

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 6c29669d81a2..b0f2241274fd 100644
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -2984,6 +2984,9 @@ loop_check:
                         *last_ptr = ins->objectid + ins->offset;
                 ret = 0;
         } else if (!ret) {
+                printk(KERN_ERR "we were searching for %Lu bytes, num_bytes %Lu,"
+                       " loop %d, allowed_alloc %d\n", total_needed, num_bytes,
+                       loop, allowed_chunk_alloc);
                 ret = -ENOSPC;
         }