X-Git-Url: https://git.realraum.at/?p=svn42.git;a=blobdiff_plain;f=powersensordaemon%2Fsig_handler.c;h=55fe5565a99a92b4fb8fb15f64308ff6f27c64b3;hp=ca2e18fa67b7336ba3ac7dda1a8b9c0fb87ee8cb;hb=a34e51d757fe52cb19de2937ae1b211894167524;hpb=44da1f523dcdaf2fef158076f138ac8be5cb89fe

diff --git a/powersensordaemon/sig_handler.c b/powersensordaemon/sig_handler.c
index ca2e18f..55fe556 100644
--- a/powersensordaemon/sig_handler.c
+++ b/powersensordaemon/sig_handler.c
@@ -82,17 +82,22 @@ int signal_init()
     }
   }
 
-  struct sigaction act;
+  struct sigaction act, ign;
   act.sa_handler = sig_handler;
   sigfillset(&act.sa_mask);
   act.sa_flags = 0;
+  ign.sa_handler = SIG_IGN;
+  sigfillset(&ign.sa_mask);
+  ign.sa_flags = 0;
 
   if((sigaction(SIGINT, &act, NULL) < 0) ||
      (sigaction(SIGQUIT, &act, NULL) < 0) ||
      (sigaction(SIGTERM, &act, NULL) < 0) ||
      (sigaction(SIGHUP, &act, NULL) < 0) ||
      (sigaction(SIGUSR1, &act, NULL) < 0) ||
-     (sigaction(SIGUSR2, &act, NULL) < 0)) {
+     (sigaction(SIGUSR2, &act, NULL) < 0) ||
+     (sigaction(SIGCHLD, &ign, NULL) < 0) ||
+     (sigaction(SIGPIPE, &ign, NULL) < 0)) {
 
     log_printf(ERROR, "signal handling init failed (sigaction error: %s)", strerror(errno));
     close(sig_pipe_fds[0]);
@@ -153,6 +158,8 @@ void signal_stop()
   sigaction(SIGHUP, &act, NULL);
   sigaction(SIGUSR1, &act, NULL);
   sigaction(SIGUSR2, &act, NULL);
+  sigaction(SIGPIPE, &act, NULL);
+  sigaction(SIGCHLD, &act, NULL);
 
   close(sig_pipe_fds[0]);
   close(sig_pipe_fds[1]);