diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/powerpc/harness.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/testing/selftests/powerpc/harness.c b/tools/testing/selftests/powerpc/harness.c index e80c42a584fe..532ddff8a669 100644 --- a/tools/testing/selftests/powerpc/harness.c +++ b/tools/testing/selftests/powerpc/harness.c @@ -30,12 +30,15 @@ int run_test(int (test_function)(void), char *name) pid = fork(); if (pid == 0) { + setpgid(0, 0); exit(test_function()); } else if (pid == -1) { perror("fork"); return 1; } + setpgid(pid, pid); + /* Wake us up in timeout seconds */ alarm(TIMEOUT); terminated = false; @@ -50,17 +53,20 @@ wait: if (terminated) { printf("!! force killing %s\n", name); - kill(pid, SIGKILL); + kill(-pid, SIGKILL); return 1; } else { printf("!! killing %s\n", name); - kill(pid, SIGTERM); + kill(-pid, SIGTERM); terminated = true; alarm(KILL_TIMEOUT); goto wait; } } + /* Kill anything else in the process group that is still running */ + kill(-pid, SIGTERM); + if (WIFEXITED(status)) status = WEXITSTATUS(status); else { |