From b3b590287ca3c36e0a3fa28d626f126dd5226fc4 Mon Sep 17 00:00:00 2001
From: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Date: Thu, 19 Jul 2007 17:27:22 -0700
Subject: [PATCH] fs: 9p/conv.c error path fix

When buf_check_overflow() returns != 0 we will hit kfree(ERR_PTR(err))
and it will not be happy about it.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
 fs/9p/conv.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/9p/conv.c b/fs/9p/conv.c
index a3ed571eee31..923d75c9ea9f 100644
--- a/fs/9p/conv.c
+++ b/fs/9p/conv.c
@@ -742,6 +742,7 @@ struct v9fs_fcall *v9fs_create_twrite(u32 fid, u64 offset, u32 count,
 	if (err) {
 		kfree(fc);
 		fc = ERR_PTR(err);
+		goto error;
 	}
 
 	if (buf_check_overflow(bufp)) {
-- 
2.39.5