test: disable coredumps during test suite runs

Running valgrind through mesontest produces coredumps for a lot of tests
(unclear why, the core dump merely shows a call to abort). But even without
mesontest, creating a core dump for each failed test is a bad idea - if one
fails, most likely many others fail and the coredumps quickly fill up the file
system.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2017-05-08 13:35:07 +10:00
parent 8dcd71b395
commit 27c9736e27

View file

@ -39,6 +39,7 @@
#include <unistd.h>
#include "linux/input.h"
#include <sys/ptrace.h>
#include <sys/resource.h>
#include <sys/sendfile.h>
#include <sys/timerfd.h>
#include <sys/wait.h>
@ -3581,6 +3582,7 @@ litest_list_tests(struct list *tests)
int
main(int argc, char **argv)
{
const struct rlimit corelimit = { 0, 0 };
enum litest_mode mode;
list_init(&all_tests);
@ -3619,6 +3621,9 @@ main(int argc, char **argv)
return EXIT_SUCCESS;
}
if (setrlimit(RLIMIT_CORE, &corelimit) != 0)
perror("WARNING: Core dumps not disabled. Reason");
return litest_run(argc, argv);
}
#endif