diff options
| author | Lennart Poettering <lennart@poettering.net> | 2010-05-22 01:46:08 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2010-05-22 01:46:08 +0200 |
| commit | 9a34ec5fbb4b55413dc9d610b636fe760d34ecd7 (patch) | |
| tree | 75ca3c00d0954ad3c78dbb1c616d6fafd2b93ff0 /src/main.c | |
| parent | e1ce2c2782015579f042d4d6963ed039333fb8c2 (diff) | |
execute: only reset those signals to the default we really need to reset to the default
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/main.c b/src/main.c index 95d2115230..5c2af042d9 100644 --- a/src/main.c +++ b/src/main.c @@ -165,12 +165,7 @@ static void install_crash_handler(void) { sa.sa_handler = crash; sa.sa_flags = SA_NODEFER; - assert_se(sigaction(SIGSEGV, &sa, NULL) == 0); - assert_se(sigaction(SIGILL, &sa, NULL) == 0); - assert_se(sigaction(SIGFPE, &sa, NULL) == 0); - assert_se(sigaction(SIGBUS, &sa, NULL) == 0); - assert_se(sigaction(SIGQUIT, &sa, NULL) == 0); - assert_se(sigaction(SIGABRT, &sa, NULL) == 0); + sigaction_many(&sa, SIGNALS_CRASH_HANLDER, -1); } static int make_null_stdio(void) { @@ -569,8 +564,7 @@ int main(int argc, char *argv[]) { assert_se(reset_all_signal_handlers() == 0); /* If we are init, we can block sigkill. Yay. */ - ignore_signal(SIGKILL); - ignore_signal(SIGPIPE); + ignore_signals(SIGNALS_IGNORE, -1); if (running_as != MANAGER_SESSION) if (parse_proc_cmdline() < 0) |