From: Alexander Couzens <lynxis@fe80.eu>
Date: Sun, 11 Jun 2017 11:33:18 +0000 (+0200)
Subject: linux/swconfig_get_attr: fix leak of msg in case of error
X-Git-Tag: v18.06.0-rc1~2714
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=878cd7702620be91175f2568f3a8225150483b0c;p=oweals%2Fopenwrt.git

linux/swconfig_get_attr: fix leak of msg in case of error

Found-by: Coverity Scan #1330102
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
---

diff --git a/target/linux/generic/files/drivers/net/phy/swconfig.c b/target/linux/generic/files/drivers/net/phy/swconfig.c
index 63a9588136..f6f26e43ab 100644
--- a/target/linux/generic/files/drivers/net/phy/swconfig.c
+++ b/target/linux/generic/files/drivers/net/phy/swconfig.c
@@ -893,7 +893,7 @@ swconfig_get_attr(struct sk_buff *skb, struct genl_info *info)
 	default:
 		pr_debug("invalid type in attribute\n");
 		err = -EINVAL;
-		goto error;
+		goto nla_put_failure;
 	}
 	genlmsg_end(msg, hdr);
 	err = msg->len;