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main: expclitly ignore signal when executing crash shell
[elogind.git]
/
main.c
diff --git
a/main.c
b/main.c
index 6a3eee2eb0511b6a74c81870d3c184fb48d6c02b..622ba631519b90811d92e8aae79d9c15acf5514f 100644
(file)
--- a/
main.c
+++ b/
main.c
@@
-121,6
+121,8
@@
_noreturn static void crash(int sig) {
assert_se(sigaddset(&mask, sig) == 0);
assert_se(sigprocmask(SIG_SETMASK, &mask, NULL) == 0);
assert_se(sigaddset(&mask, sig) == 0);
assert_se(sigprocmask(SIG_SETMASK, &mask, NULL) == 0);
+ ignore_signal(sig);
+
execl("/bin/sh", "/bin/sh", NULL);
log_error("execl() failed: %s", strerror(errno));
}
execl("/bin/sh", "/bin/sh", NULL);
log_error("execl() failed: %s", strerror(errno));
}
@@
-575,5
+577,8
@@
finish:
dbus_shutdown();
dbus_shutdown();
+ if (getpid() == 1)
+ freeze();
+
return retval;
}
return retval;
}