svn commit: r292852 - in stable/10/contrib/netbsd-tests/lib/libc: gen ssp

[Garrett Cooper]

Author: ngie
Date: Tue Dec 29 01:05:48 2015
New Revision: 292852
URL: https://svnweb.freebsd.org/changeset/base/292852

Log:
  MFC r292578:
  
  Don't dump core files with lib/libc/ssp/ssp_test and lib/libc/gen/assert_test
  
  The default `sysctl kern.corefile` value is compatible with `kyua test` (FreeBSD
  will dump to the current directory). If it's set to an absolute path however,
  `kyua test` will not be able to clean up the corefiles after the fact
  
  The corefiles have little value when testing the behavior of feature behavior,
  so just disable corefile generation
  
  Obtained from: Isilon OneFS (^/onefs/head at r511419)
  Sponsored by: EMC / Isilon Storage Division

Modified:
  stable/10/contrib/netbsd-tests/lib/libc/gen/t_assert.c
  stable/10/contrib/netbsd-tests/lib/libc/ssp/t_ssp.sh
Directory Properties:
  stable/10/   (props changed)

Modified: stable/10/contrib/netbsd-tests/lib/libc/gen/t_assert.c
==============================================================================
--- stable/10/contrib/netbsd-tests/lib/libc/gen/t_assert.c	Tue Dec 29 00:43:46 2015	(r292851)
+++ stable/10/contrib/netbsd-tests/lib/libc/gen/t_assert.c	Tue Dec 29 01:05:48 2015	(r292852)
@@ -40,6 +40,23 @@ __RCSID("$NetBSD: t_assert.c,v 1.2 2011/
 #include <string.h>
 #include <unistd.h>
 
+#ifdef __FreeBSD__
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/resource.h>
+
+static void
+disable_corefile(void)
+{
+	struct rlimit limits;
+
+	limits.rlim_cur = 0;
+	limits.rlim_max = 0;
+
+	ATF_REQUIRE(setrlimit(RLIMIT_CORE, &limits) == 0);
+}
+#endif
+
 static void		handler(int);
 
 static void
@@ -65,6 +82,9 @@ ATF_TC_BODY(assert_false, tc)
 
 	if (pid == 0) {
 
+#ifdef __FreeBSD__
+		disable_corefile();
+#endif
 		(void)closefrom(0);
 		(void)memset(&sa, 0, sizeof(struct sigaction));
 
@@ -102,6 +122,9 @@ ATF_TC_BODY(assert_true, tc)
 
 	if (pid == 0) {
 
+#ifdef __FreeBSD__
+		disable_corefile();
+#endif
 		(void)closefrom(0);
 		(void)memset(&sa, 0, sizeof(struct sigaction));
 

Modified: stable/10/contrib/netbsd-tests/lib/libc/ssp/t_ssp.sh
==============================================================================
--- stable/10/contrib/netbsd-tests/lib/libc/ssp/t_ssp.sh	Tue Dec 29 00:43:46 2015	(r292851)
+++ stable/10/contrib/netbsd-tests/lib/libc/ssp/t_ssp.sh	Tue Dec 29 01:05:48 2015	(r292852)
@@ -35,6 +35,7 @@ h_fail()
 {
 	echo "Executing command [ $2$1 ]"
 	# Begin FreeBSD
+	ulimit -c 0
 	if true; then
 		eval $2 atf_check -s signal -o ignore -e ignore $1
 	else