svn commit: r327203 - head/sys/netinet/libalias

[Michael Tuexen]

Author: tuexen
Date: Tue Dec 26 14:37:47 2017
New Revision: 327203
URL: https://svnweb.freebsd.org/changeset/base/327203

Log:
  Allow the first (and second) argument of sn_calloc() be a sum.
  This fixes a bug reported in
  https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=224103
  PR:		224103

Modified:
  head/sys/netinet/libalias/alias_sctp.c

Modified: head/sys/netinet/libalias/alias_sctp.c
==============================================================================
--- head/sys/netinet/libalias/alias_sctp.c	Tue Dec 26 14:34:38 2017	(r327202)
+++ head/sys/netinet/libalias/alias_sctp.c	Tue Dec 26 14:37:47 2017	(r327203)
@@ -187,7 +187,7 @@ static MALLOC_DEFINE(M_SCTPNAT, "sctpnat", "sctp nat d
 /* Use kernel allocator. */
 #ifdef _SYS_MALLOC_H_
 #define	sn_malloc(x)	malloc(x, M_SCTPNAT, M_NOWAIT|M_ZERO)
-#define	sn_calloc(n,x)	sn_malloc(x * n)
+#define	sn_calloc(n,x)	sn_malloc((x) * (n))
 #define	sn_free(x)	free(x, M_SCTPNAT)
 #endif// #ifdef _SYS_MALLOC_H_