linux-kernel - [patch i2o 3/6] i2o message leak in i2o_msg_post_wait

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Message-ID: <4649AB2B.1040408@sw.ru>
Date:	Tue, 15 May 2007 16:44:27 +0400
From:	Vasily Averin <vvs@...ru>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	devel@...nvz.org, Markus Lidel <Markus.Lidel@...dowconnect.com>
Subject: [patch i2o 3/6] i2o message leak in i2o_msg_post_wait_mem()

We need to free i2o msg in case of error.

Signed-off-by:	Vasily Averin <vvs@...ru>

--- lk2.6/drivers/message/i2o/exec-osm.c
+++ lk2.6/drivers/message/i2o/exec-osm.c
@@ -131,8 +131,10 @@ int i2o_msg_post_wait_mem(struct i2o_con
 	int rc = 0;

 	wait = i2o_exec_wait_alloc();
-	if (!wait)
+	if (!wait) {
+		i2o_msg_nop(c, msg);
 		return -ENOMEM;
+	}

 	if (tcntxt == 0xffffffff)
 		tcntxt = 0x80000000;
-
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