From: Ralph Wuerthner <ralph.wuerthner@de.ibm.com>
Date: Fri, 9 Nov 2018 07:58:31 +0000 (+0100)
Subject: nsswitch: Fix CID 1441072 Error handling issues (CHECKED_RETURN)
X-Git-Tag: tdb-1.3.17~831
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b30350489cdcd496fa08e5e1116ad3e19ca3ba3;p=thirdparty%2Fsamba.git

nsswitch: Fix CID 1441072 Error handling issues (CHECKED_RETURN)

Signed-off-by: Ralph Wuerthner <ralph.wuerthner@de.ibm.com>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
---

diff --git a/nsswitch/stress-nss-libwbclient.c b/nsswitch/stress-nss-libwbclient.c
index cf85ff3f817..740ad0e90fa 100644
--- a/nsswitch/stress-nss-libwbclient.c
+++ b/nsswitch/stress-nss-libwbclient.c
@@ -118,7 +118,13 @@ int main(int argc, char *argv[])
 
 	state.username = argv[1];
 	state.timeout = time(NULL) + RUNTIME;
-	pthread_mutex_init(&state.lock, NULL);
+	rc = pthread_mutex_init(&state.lock, NULL);
+	if (rc != 0) {
+		fprintf(stderr,
+			"pthread_mutex_init failed: %s\n",
+			strerror(rc));
+		exit(1);
+	}
 	state.fail = false;
 	state.nss_loop_count = 0;
 	state.wbc_loop_count = 0;