diff options
Diffstat (limited to 'miscutils/watchdog.c')
| -rw-r--r-- | miscutils/watchdog.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c index e040c64..28bd358 100644 --- a/miscutils/watchdog.c +++ b/miscutils/watchdog.c @@ -47,8 +47,10 @@ int watchdog_main(int argc, char **argv) bb_daemonize_or_rexec(DAEMON_CHDIR_ROOT, argv); } - signal(SIGHUP, watchdog_shutdown); - signal(SIGINT, watchdog_shutdown); + bb_signals(0 + + (1 << SIGHUP) + + (1 << SIGINT) + , watchdog_shutdown); /* Use known fd # - avoid needing global 'int fd' */ xmove_fd(xopen(argv[argc - 1], O_WRONLY), 3); |