*/
#include <config.h>
#include "fatal-signal.h"
-#include <assert.h>
#include <errno.h>
#include <signal.h>
#include <stdbool.h>
inited = true;
- xpipe(signal_fds);
- set_nonblocking(signal_fds[0]);
- set_nonblocking(signal_fds[1]);
+ xpipe_nonblocking(signal_fds);
sigemptyset(&fatal_signal_set);
for (i = 0; i < ARRAY_SIZE(fatal_signals); i++) {
{
fatal_signal_init();
- assert(n_hooks < MAX_HOOKS);
+ ovs_assert(n_hooks < MAX_HOOKS);
hooks[n_hooks].hook_cb = hook_cb;
hooks[n_hooks].cancel_cb = cancel_cb;
hooks[n_hooks].aux = aux;
void
fatal_signal_run(void)
{
- int sig_nr;
+ sig_atomic_t sig_nr;
fatal_signal_init();
sig_nr = stored_sig_nr;
if (sig_nr != SIG_ATOMIC_MAX) {
VLOG_WARN("terminating with signal %d (%s)",
- sig_nr, signal_name(sig_nr));
+ (int)sig_nr, signal_name(sig_nr));
call_hooks(sig_nr);
/* Re-raise the signal with the default handling so that the program