1 files changed, 2 insertions, 51 deletions

diff --git a/fs/xfs/xfs_rtalloc.h b/fs/xfs/xfs_rtalloc.h
index f7f3a359c1c5..b2a1a24c0e2f 100644
--- a/fs/xfs/xfs_rtalloc.h
+++ b/fs/xfs/xfs_rtalloc.h
@@ -18,58 +18,11 @@
 #ifndef __XFS_RTALLOC_H__
 #define __XFS_RTALLOC_H__
 
+/* kernel only definitions and functions */
+
 struct xfs_mount;
 struct xfs_trans;
 
-/* Min and max rt extent sizes, specified in bytes */
-#define XFS_MAX_RTEXTSIZE       (1024 * 1024 * 1024)    /* 1GB */
-#define XFS_DFL_RTEXTSIZE       (64 * 1024)             /* 64kB */
-#define XFS_MIN_RTEXTSIZE       (4 * 1024)              /* 4kB */
-
-/*
- * Constants for bit manipulations.
- */
-#define XFS_NBBYLOG     3               /* log2(NBBY) */
-#define XFS_WORDLOG     2               /* log2(sizeof(xfs_rtword_t)) */
-#define XFS_NBWORDLOG   (XFS_NBBYLOG + XFS_WORDLOG)
-#define XFS_NBWORD      (1 << XFS_NBWORDLOG)
-#define XFS_WORDMASK    ((1 << XFS_WORDLOG) - 1)
-
-#define XFS_BLOCKSIZE(mp)       ((mp)->m_sb.sb_blocksize)
-#define XFS_BLOCKMASK(mp)       ((mp)->m_blockmask)
-#define XFS_BLOCKWSIZE(mp)      ((mp)->m_blockwsize)
-#define XFS_BLOCKWMASK(mp)      ((mp)->m_blockwmask)
-
-/*
- * Summary and bit manipulation macros.
- */
-#define XFS_SUMOFFS(mp,ls,bb)   ((int)((ls) * (mp)->m_sb.sb_rbmblocks + (bb)))
-#define XFS_SUMOFFSTOBLOCK(mp,s)        \
-        (((s) * (uint)sizeof(xfs_suminfo_t)) >> (mp)->m_sb.sb_blocklog)
-#define XFS_SUMPTR(mp,bp,so)    \
-        ((xfs_suminfo_t *)((bp)->b_addr + \
-                (((so) * (uint)sizeof(xfs_suminfo_t)) & XFS_BLOCKMASK(mp))))
-
-#define XFS_BITTOBLOCK(mp,bi)   ((bi) >> (mp)->m_blkbit_log)
-#define XFS_BLOCKTOBIT(mp,bb)   ((bb) << (mp)->m_blkbit_log)
-#define XFS_BITTOWORD(mp,bi)    \
-        ((int)(((bi) >> XFS_NBWORDLOG) & XFS_BLOCKWMASK(mp)))
-
-#define XFS_RTMIN(a,b)  ((a) < (b) ? (a) : (b))
-#define XFS_RTMAX(a,b)  ((a) > (b) ? (a) : (b))
-
-#define XFS_RTLOBIT(w)  xfs_lowbit32(w)
-#define XFS_RTHIBIT(w)  xfs_highbit32(w)
-
-#if XFS_BIG_BLKNOS
-#define XFS_RTBLOCKLOG(b)       xfs_highbit64(b)
-#else
-#define XFS_RTBLOCKLOG(b)       xfs_highbit32(b)
-#endif
-
-
-#ifdef __KERNEL__
-
 #ifdef CONFIG_XFS_RT
 /*
  * Function prototypes for exported functions.
@@ -161,6 +114,4 @@ xfs_rtmount_init(
 # define xfs_rtunmount_inodes(m)
 #endif  /* CONFIG_XFS_RT */
 
-#endif  /* __KERNEL__ */
-
 #endif  /* __XFS_RTALLOC_H__ */