diff options
Diffstat (limited to 'source3/nmbd/nmbd_packets.c')
| -rw-r--r-- | source3/nmbd/nmbd_packets.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/source3/nmbd/nmbd_packets.c b/source3/nmbd/nmbd_packets.c index 4fb0543967..03bd3889fa 100644 --- a/source3/nmbd/nmbd_packets.c +++ b/source3/nmbd/nmbd_packets.c @@ -1650,10 +1650,27 @@ BOOL listen_for_packets(BOOL run_election) timeout.tv_sec = (run_election||num_response_packets) ? 1 : NMBD_SELECT_LOOP; timeout.tv_usec = 0; - /* We can only take term signals when we are in the select. */ + /* Prepare for the select - allow certain signals. */ + BlockSignals(False, SIGTERM); +#if defined(SIGUSR1) + BlockSignals(False, SIGUSR1); +#endif /* SIGUSR1 */ +#if defined(SIGUSR2) + BlockSignals(False, SIGUSR2); +#endif /* SIGUSR2 */ + selrtn = sys_select(&fds,&timeout); + + /* We can only take signals when we are in the select - block them again here. */ + BlockSignals(True, SIGTERM); +#if defined(SIGUSR1) + BlockSignals(True, SIGUSR1); +#endif /* SIGUSR1 */ +#if defined(SIGUSR2) + BlockSignals(True, SIGUSR2); +#endif /* SIGUSR2 */ if(selrtn > 0) { |