diff options
Diffstat (limited to 'lib/tests/igt_fork.c')
| -rw-r--r-- | lib/tests/igt_fork.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/tests/igt_fork.c b/lib/tests/igt_fork.c index 1c10a801..fa5bb770 100644 --- a/lib/tests/igt_fork.c +++ b/lib/tests/igt_fork.c @@ -68,6 +68,20 @@ static void igt_fork_leak(void) } } +static void plain_fork_leak(void) +{ + int pid; + + switch (pid = fork()) { + case -1: + internal_assert(0); + case 0: + sleep(1); + default: + exit(0); + } +} + static void igt_fork_timeout_leak(void) { igt_fork(i, 1) { @@ -119,4 +133,8 @@ int main(int argc, char **argv) /* check that igt_waitchildren_timeout cleans up*/ ret = do_fork(igt_fork_timeout_leak); internal_assert(WEXITSTATUS(ret) == SIGKILL + 128); + + /* check that any other process leaks are caught*/ + ret = do_fork(plain_fork_leak); + internal_assert(WTERMSIG(ret) == SIGABRT); } |