From: Alasdair Kergon <agk@redhat.com>
Date: Fri, 10 Jun 2005 22:08:51 +0000 (+0000)
Subject: add stack macro
X-Git-Tag: v1_01_03~2
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=c8fc542fdb5f6aea6dcda258781d64d2e029cc2a;p=dm.git

add stack macro
---

diff --git a/include/log.h b/include/log.h
index bf7a797..d9ad1e0 100644
--- a/include/log.h
+++ b/include/log.h
@@ -35,4 +35,6 @@ extern dm_log_fn _log;
 #define log_very_verbose(x...) plog(_LOG_INFO, x)
 #define log_debug(x...) plog(_LOG_DEBUG, x)
 
+#define stack log_debug("<backtrace>")  /* Backtrace on error */
+
 #endif