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Commit 94b40609 authored by Dave Chinner's avatar Dave Chinner Committed by Ben Myers
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xfs: don't special case shared superblock mounts 



Neither kernel or userspace support shared read-only mounts, so
don't bother special casing the support check to be different
between kernel and userspace. The same check can be used as neither
like it...

Signed-off-by: default avatarDave Chinner <dchinner@redhat.com>
Reviewed-by: default avatarMark Tinguely <tinguely@sgi.com>
Signed-off-by: default avatarBen Myers <bpm@sgi.com>
parent a133d952

fs/xfs/xfs_sb.h

+0 −7
Original line number Diff line number Diff line
@@ -355,15 +355,8 @@ static inline int xfs_sb_good_version(xfs_sb_t *sbp) 
		     (sbp->sb_features2 & ~XFS_SB_VERSION2_OKREALBITS)))

			return 0;



#ifdef __KERNEL__

		if (sbp->sb_shared_vn > XFS_SB_MAX_SHARED_VN)

			return 0;

#else

		if ((sbp->sb_versionnum & XFS_SB_VERSION_SHAREDBIT) &&

		    sbp->sb_shared_vn > XFS_SB_MAX_SHARED_VN)

			return 0;

#endif



		return 1;

	}

	if (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_5)