Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

[linux-2.6-omap-h63xx.git] / fs / xfs / xfs_sb.h

diff --git a/fs/xfs/xfs_sb.h b/fs/xfs/xfs_sb.h
index e3204a36a2221746e30133fef220aa01ef34f5d6..3f8cf1587f4cc09521ad17815160af4ad7395cd8 100644 (file)
--- a/fs/xfs/xfs_sb.h
+++ b/fs/xfs/xfs_sb.h
@@ -46,10 +46,12 @@ struct xfs_mount;
 #define XFS_SB_VERSION_SECTORBIT       0x0800
 #define        XFS_SB_VERSION_EXTFLGBIT        0x1000
 #define        XFS_SB_VERSION_DIRV2BIT         0x2000
+#define        XFS_SB_VERSION_BORGBIT          0x4000  /* ASCII only case-insens. */
 #define        XFS_SB_VERSION_MOREBITSBIT      0x8000
 #define        XFS_SB_VERSION_OKSASHFBITS      \
        (XFS_SB_VERSION_EXTFLGBIT | \
-        XFS_SB_VERSION_DIRV2BIT)
+        XFS_SB_VERSION_DIRV2BIT | \
+        XFS_SB_VERSION_BORGBIT)
 #define        XFS_SB_VERSION_OKREALFBITS      \
        (XFS_SB_VERSION_ATTRBIT | \
         XFS_SB_VERSION_NLINKBIT | \
@@ -437,6 +439,12 @@ static inline int xfs_sb_version_hassector(xfs_sb_t *sbp)
                ((sbp)->sb_versionnum & XFS_SB_VERSION_SECTORBIT);
 }
 
+static inline int xfs_sb_version_hasasciici(xfs_sb_t *sbp)
+{
+       return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \
+               (sbp->sb_versionnum & XFS_SB_VERSION_BORGBIT);
+}
+
 static inline int xfs_sb_version_hasmorebits(xfs_sb_t *sbp)
 {
        return (XFS_SB_VERSION_NUM(sbp) == XFS_SB_VERSION_4) && \