linux-kernel - [PATCH] net/netlabel/netlabel_kapi.c: add missing cleanup code

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Message-Id: <1313055633-25327-1-git-send-email-julia@diku.dk>
Date:	Thu, 11 Aug 2011 11:40:33 +0200
From:	Julia Lawall <julia@...u.dk>
To:	Paul Moore <paul@...l-moore.com>
Cc:	kernel-janitors@...r.kernel.org,
	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] net/netlabel/netlabel_kapi.c: add missing cleanup code

From: Julia Lawall <julia@...u.dk>

Use the same cleanup code for the failure of kzalloc as for the failure of
kstrdup just below.

Signed-off-by: Julia Lawall <julia@...u.dk>

---
 net/netlabel/netlabel_kapi.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netlabel/netlabel_kapi.c b/net/netlabel/netlabel_kapi.c
index 58107d0..225e12c 100644
--- a/net/netlabel/netlabel_kapi.c
+++ b/net/netlabel/netlabel_kapi.c
@@ -341,7 +341,7 @@ int netlbl_cfg_cipsov4_map_add(u32 doi,
 
 	entry = kzalloc(sizeof(*entry), GFP_ATOMIC);
 	if (entry == NULL)
-		return -ENOMEM;
+		goto cfg_cipsov4_map_add_failure;
 	if (domain != NULL) {
 		entry->domain = kstrdup(domain, GFP_ATOMIC);
 		if (entry->domain == NULL)

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