diff options
Diffstat (limited to 'login/programs/utmpd.c')
-rw-r--r-- | login/programs/utmpd.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/login/programs/utmpd.c b/login/programs/utmpd.c index ca310a21de..3c8d626a84 100644 --- a/login/programs/utmpd.c +++ b/login/programs/utmpd.c @@ -134,8 +134,9 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\ usage (EXIT_SUCCESS); signal (SIGINT, termination_handler); + signal (SIGQUIT, termination_handler); signal (SIGTERM, termination_handler); - + /* Check if we are already running. */ if (check_pid (_PATH_UTMPDPID)) error (EXIT_FAILURE, 0, "already running"); @@ -168,8 +169,13 @@ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\ if (write_pid (_PATH_UTMPDPID) < 0) warning (errno, "%s", _PATH_UTMPDPID); - } + /* Ignore job control signals. */ + signal (SIGTTOU, SIG_IGN); + signal (SIGTTIN, SIG_IGN); + signal (SIGTSTP, SIG_IGN); + } + /* Drop priviliges. */ drop_priviliges (); |