From 9f5650aecb22a1d864b2c0b749910556795f1490 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Mon, 17 Feb 2014 18:28:53 +0100 Subject: util: generalize code that checks whether PIDs are alive or unwaited for --- src/libsystemd/sd-bus/bus-creds.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/libsystemd/sd-bus/bus-creds.c') diff --git a/src/libsystemd/sd-bus/bus-creds.c b/src/libsystemd/sd-bus/bus-creds.c index 677e94b3ba..6143254a60 100644 --- a/src/libsystemd/sd-bus/bus-creds.c +++ b/src/libsystemd/sd-bus/bus-creds.c @@ -148,7 +148,7 @@ _public_ int sd_bus_creds_new_from_pid(pid_t pid, uint64_t mask, sd_bus_creds ** /* Check if the process existed at all, in case we haven't * figured that out already */ - if (kill(pid, 0) < 0 && errno == ESRCH) { + if (!pid_is_alive(pid)) { sd_bus_creds_unref(c); return -ESRCH; } -- cgit v1.2.3-54-g00ecf