diff --git a/lustre/llite/file.c b/lustre/llite/file.c
index e09513c..cada056 100644
--- a/lustre/llite/file.c
+++ b/lustre/llite/file.c
@@ -1665,6 +1665,9 @@ int ll_do_fiemap(struct inode *inode, struct ll_user_fiemap *fiemap,
         int rc;
         ENTRY;
 
+	CERROR("### fiemap on ino: %lu, fm_flags: %u\n",
+	       inode->i_ino, fiemap->fm_flags);
+
         /* Checks for fiemap flags */
         if (fiemap->fm_flags & ~LUSTRE_FIEMAP_FLAGS_COMPAT) {
                 fiemap->fm_flags &= ~LUSTRE_FIEMAP_FLAGS_COMPAT;