Author: bdrewery
Date: Mon Oct 16 20:06:24 2017
New Revision: 324668
URL: https://svnweb.freebsd.org/changeset/base/324668
Log:
This child is expected to exit on SIGTRAP, don't leave a core behind.
MFC after: 1 week
Sponsored by: Dell EMC Isilon
Modified:
head/tests/sys/kern/ptrace_test.c
Modified: head/tests/sys/kern/ptrace_test.c
==============================================================================
--- head/tests/sys/kern/ptrace_test.c Mon Oct 16 17:21:52 2017
(r324667)
+++ head/tests/sys/kern/ptrace_test.c Mon Oct 16 20:06:24 2017
(r324668)
@@ -2467,12 +2467,16 @@ ATF_TC_WITHOUT_HEAD(ptrace__PT_CONTINUE_with_sigtrap_s
ATF_TC_BODY(ptrace__PT_CONTINUE_with_sigtrap_system_call_entry, tc)
{
struct ptrace_lwpinfo pl;
+ struct rlimit rl;
pid_t fpid, wpid;
int status;
ATF_REQUIRE((fpid = fork()) != -1);
if (fpid == 0) {
trace_me();
+ /* SIGTRAP expected to cause exit on syscall entry. */
+ rl.rlim_cur = rl.rlim_max = 0;
+ ATF_REQUIRE(setrlimit(RLIMIT_CORE, &rl) == 0);
getpid();
exit(1);
}
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