Signed-off-by: Ben Pfaff <b...@nicira.com>
---
lib/fatal-signal.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/lib/fatal-signal.c b/lib/fatal-signal.c
index 1770457..db8d98e 100644
--- a/lib/fatal-signal.c
+++ b/lib/fatal-signal.c
@@ -42,9 +42,6 @@ VLOG_DEFINE_THIS_MODULE(fatal_signal);
/* Signals to catch. */
static const int fatal_signals[] = { SIGTERM, SIGINT, SIGHUP, SIGALRM };
-/* Signals to catch as a sigset_t. */
-static sigset_t fatal_signal_set;
-
/* Hooks to call upon catching a signal */
struct hook {
void (*hook_cb)(void *aux);
@@ -75,12 +72,10 @@ fatal_signal_init(void)
xpipe_nonblocking(signal_fds);
- sigemptyset(&fatal_signal_set);
for (i = 0; i < ARRAY_SIZE(fatal_signals); i++) {
int sig_nr = fatal_signals[i];
struct sigaction old_sa;
- sigaddset(&fatal_signal_set, sig_nr);
xsigaction(sig_nr, NULL, &old_sa);
if (old_sa.sa_handler == SIG_DFL
&& signal(sig_nr, fatal_signal_handler) == SIG_ERR) {
--
1.7.2.5
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