linux-kernel - [PATCH 1/1] xfs: kill the unused XFS_BB_FSB

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Date:	Mon, 16 Jan 2012 17:54:36 +0530
From:	Amit Sahrawat <amit.sahrawat83@...il.com>
To:	Ben Myers <bpm@....com>, Alex Elder <elder@...nel.org>,
	Christoph Hellwig <hch@....de>
Cc:	xfs-masters@....sgi.com, xfs@....sgi.com,
	linux-kernel@...r.kernel.org,
	Amit Sahrawat <amit.sahrawat83@...il.com>
Subject: [PATCH 1/1] xfs: kill the unused XFS_BB_FSB_OFFSET macro

Removing the macro, as this is no more needed in the code.
Tried to find the reference when it was last used - but the usage
for this seemed to have been dropped long time ago.

Signed-off-by: Amit Sahrawat <amit.sahrawat83@...il.com>
Reviewed-by: Christoph Hellwig <hch@....de>
---
 fs/xfs/xfs_sb.h |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/fs/xfs/xfs_sb.h b/fs/xfs/xfs_sb.h
index cb6ae71..f429d9d 100644
--- a/fs/xfs/xfs_sb.h
+++ b/fs/xfs/xfs_sb.h
@@ -529,7 +529,6 @@ static inline int xfs_sb_version_hasprojid32bit(xfs_sb_t *sbp)
 #define	XFS_BB_TO_FSB(mp,bb)	\
 	(((bb) + (XFS_FSB_TO_BB(mp,1) - 1)) >> (mp)->m_blkbb_log)
 #define	XFS_BB_TO_FSBT(mp,bb)	((bb) >> (mp)->m_blkbb_log)
-#define	XFS_BB_FSB_OFFSET(mp,bb) ((bb) & ((mp)->m_bsize - 1))
 
 /*
  * File system block to byte conversions.
-- 
1.7.2.3

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