X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=service%2Finstance.c;h=33678851e6321160c2a24609ee8a86dac599035d;hb=a6afa72f192f6efe8374d0f0c77fb2a545225a92;hp=1fb65fa04d9343b2606cd0dd5975d490b72c8c58;hpb=312d0fc22d32171b5b2f6cf5272b11784888dfbe;p=project%2Fprocd.git

diff --git a/service/instance.c b/service/instance.c
index 1fb65fa..3367885 100644
--- a/service/instance.c
+++ b/service/instance.c
@@ -282,12 +282,15 @@ instance_run(struct service_instance *in, int _stdout, int _stderr)
 		closefd(_stderr);
 	}
 
-	if (in->uid || in->gid) {
-		if (setuid(in->uid) || setgid(in->gid)) {
-			ERROR("failed to set uid:%d, gid:%d\n", in->uid, in->gid);
-			exit(127);
-		}
+	if (in->gid && setgid(in->gid)) {
+		ERROR("failed to set group id %d: %d (%s)\n", in->gid, errno, strerror(errno));
+		exit(127);
+	}
+	if (in->uid && setuid(in->uid)) {
+		ERROR("failed to set user id %d: %d (%s)\n", in->uid, errno, strerror(errno));
+		exit(127);
 	}
+
 	execvp(argv[0], argv);
 	exit(127);
 }