From 86c79cbcee7d617c5aaf9b4f7e6cc093397d3451 Mon Sep 17 00:00:00 2001
From: Jeff Dike <jdike@addtoit.com>
Date: Mon, 27 Mar 2006 01:14:41 -0800
Subject: [PATCH] [PATCH] uml: fix hostfs stack corruption

Noted by Oleg Drokin:
We initialized an extra slot of struct kstatfs.spare, sometimes
causing stack corruption.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Oleg Drokin <green@clusterfs.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 fs/hostfs/hostfs_user.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/hostfs/hostfs_user.c b/fs/hostfs/hostfs_user.c
index b97809deba66..23b7cee72123 100644
--- a/fs/hostfs/hostfs_user.c
+++ b/fs/hostfs/hostfs_user.c
@@ -360,7 +360,6 @@ int do_statfs(char *root, long *bsize_out, long long *blocks_out,
 	spare_out[2] = buf.f_spare[2];
 	spare_out[3] = buf.f_spare[3];
 	spare_out[4] = buf.f_spare[4];
-	spare_out[5] = buf.f_spare[5];
 	return(0);
 }
 
-- 
2.20.1