tools: Add SOCK_CLOEXEC to socket()

[platform/upstream/connman.git] / tools / tap-test.c

diff --git a/tools/tap-test.c b/tools/tap-test.c
index 18fc00b..314d6bc 100644 (file)
--- a/tools/tap-test.c
+++ b/tools/tap-test.c
@@ -43,7 +43,7 @@ static int inet_ifup(const char *ifname)
        struct ifreq ifr;
        int sk, err;
 
-       sk = socket(PF_INET, SOCK_DGRAM, 0);
+       sk = socket(PF_INET, SOCK_DGRAM | SOCK_CLOEXEC, 0);
        if (sk < 0)
                return -errno;