From f4fa27c16ba9b6910c5b815e5c13a7e8249277f0 Mon Sep 17 00:00:00 2001
From: Andries Brouwer <Andries.Brouwer@cwi.nl>
Date: Tue, 20 Feb 2007 13:57:47 -0800
Subject: [PATCH] minix v3: fix superblock definition

Somehow we got the layout of the v3 superblock wrong, which causes crashes due
to overindexing of the buffer_head array in statfs on large fielsystems.

Cc: "Cedric Augonnet" <cedric.augonnet@gmail.com>
Cc: "Daniel Aragones" <danarag@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/linux/minix_fs.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'include')

diff --git a/include/linux/minix_fs.h b/include/linux/minix_fs.h
index 9850d513ff60..0e39745f5111 100644
--- a/include/linux/minix_fs.h
+++ b/include/linux/minix_fs.h
@@ -78,8 +78,7 @@ struct minix_super_block {
  * V3 minix super-block data on disk
  */
 struct minix3_super_block {
-	__u16 s_ninodes;
-	__u16 s_nzones;
+	__u32 s_ninodes;
 	__u16 s_pad0;
 	__u16 s_imap_blocks;
 	__u16 s_zmap_blocks;
-- 
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