[PATCH] dm: improve error message consistency

[firefly-linux-kernel-4.4.55.git] / drivers / md / dm-exception-store.c

diff --git a/drivers/md/dm-exception-store.c b/drivers/md/dm-exception-store.c
index 34a75939a0cafb2ea1d3d22fc594fbfaf368e90f..d12379b5cdb5137da258453bf6729cc1f44d49af 100644 (file)
--- a/drivers/md/dm-exception-store.c
+++ b/drivers/md/dm-exception-store.c
@@ -16,6 +16,8 @@
 #include <linux/vmalloc.h>
 #include <linux/slab.h>
 
+#define DM_MSG_PREFIX "snapshots"
+
 /*-----------------------------------------------------------------
  * Persistent snapshots, by persistent we mean that the snapshot
  * will survive a reboot.