diff options
| -rw-r--r-- | miscutils/watchdog.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c index 55fee8a..b9eabb1 100644 --- a/miscutils/watchdog.c +++ b/miscutils/watchdog.c @@ -20,7 +20,7 @@ static int fd; static void watchdog_shutdown(int ATTRIBUTE_UNUSED unused) { - write(fd, "V", 1); /* Magic */ + write(fd, "V", 1); /* Magic, see watchdog-api.txt in kernel */ close(fd); exit(0); } |