commit a3500e14ca4af38034d5ad2115ca7ac271c8c5b4

Author: Miroslav Lichvar <mlichvar@redhat.com>

Date:   Mon Feb 6 15:43:00 2017 +0100

    Fix leaks of sockets on errors.

    Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>

diff --git a/clock.c b/clock.c

index a6a1a1a..9481606 100644

--- a/clock.c

+++ b/clock.c

@@ -824,11 +824,13 @@ static int clock_add_port(struct clock *c, int phc_index,

 	}

 	index = sk_interface_index(fd, iface->name);

 	if (index < 0) {

+		close(fd);

 		return -1;

 	}

 	snprintf(key, sizeof(key), "%d", index);

 	if (hash_insert(c->index2port, key, p)) {

 		pr_err("failed to add port with index %d twice!", index);

+		close(fd);

 		return -1;

 	}

 	close(fd);

diff --git a/rtnl.c b/rtnl.c

index 7f5dc45..251b5f3 100644

--- a/rtnl.c

+++ b/rtnl.c

@@ -160,6 +160,7 @@ int rtnl_open(void)

 	}

 	if (bind(fd, (struct sockaddr *) &sa, sizeof(sa))) {

 		pr_err("failed to bind netlink socket: %m");

+		close(fd);

 		return -1;

 	}

 	return fd;