diff options
Diffstat (limited to 'utils/gssd/gssd_main_loop.c')
| -rw-r--r-- | utils/gssd/gssd_main_loop.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/utils/gssd/gssd_main_loop.c b/utils/gssd/gssd_main_loop.c index 84f04e9..b9f3a06 100644 --- a/utils/gssd/gssd_main_loop.c +++ b/utils/gssd/gssd_main_loop.c @@ -99,6 +99,7 @@ gssd_run() int ret; struct sigaction dn_act; int fd; + sigset_t set; /* Taken from linux/Documentation/dnotify.txt: */ dn_act.sa_sigaction = dir_notify_handler; @@ -106,6 +107,11 @@ gssd_run() dn_act.sa_flags = SA_SIGINFO; sigaction(DNOTIFY_SIGNAL, &dn_act, NULL); + /* just in case the signal is blocked... */ + sigemptyset(&set); + sigaddset(&set, DNOTIFY_SIGNAL); + sigprocmask(SIG_UNBLOCK, &set, NULL); + if ((fd = open(pipefs_nfsdir, O_RDONLY)) == -1) { printerr(0, "ERROR: failed to open %s: %s\n", pipefs_nfsdir, strerror(errno)); |