X-Git-Url: http://git.liburcu.org/?p=userspace-rcu.git;a=blobdiff_plain;f=urcu-checker.c;fp=urcu-checker.c;h=1f2f4c16e8ef883046fea4bd2b21e46ba1ea4989;hp=cd4721d3cd95f1a1a4f2454dd5c19b99c5807ff6;hb=7f0b004de33af36f16bf1aa39ca6b29ff68acc4f;hpb=8a325ad789d5a2c5e079dd210c2c6c40a1703195

diff --git a/urcu-checker.c b/urcu-checker.c
index cd4721d..1f2f4c1 100644
--- a/urcu-checker.c
+++ b/urcu-checker.c
@@ -163,12 +163,14 @@ void rcu_read_ongoing_check_debug(const char *func)
 
 	if (r->stackend == 0) {
 		struct backtrace bt;
+		char *func;
 
+		func = get_symbol(__builtin_return_address(0));
 		err_printf("rcu_dereference() used outside of critical section at %p <%s>\n",
-			__builtin_return_address(0),
-			get_symbol(__builtin_return_address(0)));
+			__builtin_return_address(0), func);
 		save_backtrace(&bt);
 		print_bt(&bt);
 		free_backtrace(&bt);
+		free(func);
 	}
 }