linux-kernel - [PATCH 4/5] fs: Rearrange inode structure elements to avoid waste due to padding

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Message-Id: <1242936063-31689-5-git-send-email-tytso@mit.edu>
Date:	Thu, 21 May 2009 16:01:02 -0400
From:	Theodore Ts'o <tytso@....edu>
To:	linux-kernel@...r.kernel.org
Cc:	linux-fsdevel@...r.kernel.org, Theodore Ts'o <tytso@....edu>
Subject: [PATCH 4/5] fs: Rearrange inode structure elements to avoid waste due to padding

Signed-off-by: "Theodore Ts'o" <tytso@....edu>
Cc: linux-fsdevel@...r.kernel.org
---
 include/linux/fs.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 7c73c59..88bd16a 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -729,8 +729,8 @@ struct inode {
 	struct timespec		i_atime;
 	struct timespec		i_mtime;
 	struct timespec		i_ctime;
-	unsigned int		i_blkbits;
 	blkcnt_t		i_blocks;
+	unsigned int		i_blkbits;
 	unsigned short          i_bytes;
 	umode_t			i_mode;
 	spinlock_t		i_lock;	/* i_blocks, i_bytes, maybe i_size */
-- 
1.6.3.1.1.g75fc.dirty

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