diff options
Diffstat (limited to 'toys/other/oneit.c')
| -rw-r--r-- | toys/other/oneit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/toys/other/oneit.c b/toys/other/oneit.c index cc510c15..0e95a104 100644 --- a/toys/other/oneit.c +++ b/toys/other/oneit.c @@ -22,6 +22,9 @@ config ONEIT Spawns a single child process (because PID 1 has signals blocked) in its own session, reaps zombies until the child exits, then reboots the system (or powers off with -p, or restarts the child with -r). + + Responds to SIGUSR1 by halting the system, SIGUSR2 by powering off, + and SIGTERM or SIGINT reboot. */ #define FOR_oneit |