drbd: tag a few error messages with "assert failed"

If those messages ever get logged, clearly state that they are
actually failed ASSERTS, so our regression tests can pick them up
from the logs more easily.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>

diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h
index c07c370..e0e0bf6 100644 (file)
--- a/drivers/block/drbd/drbd_int.h
+++ b/drivers/block/drbd/drbd_int.h
@@ -114,11 +114,11 @@ struct drbd_conf;
 #define D_ASSERT(exp)  if (!(exp)) \
         dev_err(DEV, "ASSERT( " #exp " ) in %s:%d\n", __FILE__, __LINE__)
 
-#define ERR_IF(exp) if (({                             \
-       int _b = (exp) != 0;                            \
-       if (_b) dev_err(DEV, "%s: (%s) in %s:%d\n",     \
-               __func__, #exp, __FILE__, __LINE__);    \
-        _b;                                            \
+#define ERR_IF(exp) if (({                                             \
+       int _b = (exp) != 0;                                            \
+       if (_b) dev_err(DEV, "ASSERT FAILED: %s: (%s) in %s:%d\n",      \
+                       __func__, #exp, __FILE__, __LINE__);            \
+       _b;                                                             \
        }))
 
 /* Defines to control fault insertion */