File 0043-socket-missing-socket-close.patch of Package alsa

From bd0b008c0d8ff08cd541dc608ce78478de7c9d12 Mon Sep 17 00:00:00 2001
From: Renu Tyagi <renu.tyagi@samsung.com>
Date: Tue, 23 Sep 2014 09:06:36 +0200
Subject: [PATCH] socket: missing socket close

Signed-off-by: renu tyagi <renu.tyagi@samsung.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 src/socket.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/socket.c b/src/socket.c
index 97c919f74876..16979b520ae6 100644
--- a/src/socket.c
+++ b/src/socket.c
@@ -124,12 +124,15 @@ int snd_is_local(struct hostent *hent)
 	
 	conf.ifc_len = numreqs * sizeof(struct ifreq);
 	conf.ifc_buf = malloc((unsigned int) conf.ifc_len);
-	if (! conf.ifc_buf)
+	if (! conf.ifc_buf) {
+		close(s);
 		return -ENOMEM;
+	}
 	while (1) {
 		err = ioctl(s, SIOCGIFCONF, &conf);
 		if (err < 0) {
 			SYSERR("SIOCGIFCONF failed");
+			close(s);
 			return -errno;
 		}
 		if ((size_t)conf.ifc_len < numreqs * sizeof(struct ifreq))
@@ -137,8 +140,10 @@ int snd_is_local(struct hostent *hent)
 		numreqs *= 2;
 		conf.ifc_len = numreqs * sizeof(struct ifreq);
 		conf.ifc_buf = realloc(conf.ifc_buf, (unsigned int) conf.ifc_len);
-		if (! conf.ifc_buf)
+		if (! conf.ifc_buf) {
+			close(s);
 			return -ENOMEM;
+		}
 	}
 	numreqs = conf.ifc_len / sizeof(struct ifreq);
 	for (i = 0; i < numreqs; ++i) {
-- 
2.1.2