From: Christoph Hellwig <hch@lst.de>
Date: Wed, 19 Apr 2017 22:19:49 +0000 (-0700)
Subject: xfs: remove unused values from xfs_exntst_t
X-Git-Tag: kvm-4.12-2~21^2~17
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=37f7f9bbf3b914e94f81426f6f59a3f97f4dc562;p=users%2Fdwmw2%2Flinux.git

xfs: remove unused values from xfs_exntst_t

We only ever use the normal and unwritten states.  And the actual
ondisk format (this enum isn't despite being in xfs_format.h) only
has space for the unwritten bit anyway.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---

diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h
index d114ed80a076d..8425884668a86 100644
--- a/fs/xfs/libxfs/xfs_format.h
+++ b/fs/xfs/libxfs/xfs_format.h
@@ -1588,7 +1588,6 @@ typedef enum {
  */
 typedef enum {
 	XFS_EXT_NORM, XFS_EXT_UNWRITTEN,
-	XFS_EXT_DMAPI_OFFLINE, XFS_EXT_INVALID
 } xfs_exntst_t;
 
 /*