Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp

Conflicts:
	litmus/sched_cedf.c

1 files changed, 9 insertions, 1 deletions

diff --git a/fs/xfs/xfs_sb.h b/fs/xfs/xfs_sb.h
index 1b017c657494..1eb2ba586814 100644
--- a/fs/xfs/xfs_sb.h
+++ b/fs/xfs/xfs_sb.h
@@ -80,10 +80,12 @@ struct xfs_mount;
 #define XFS_SB_VERSION2_RESERVED4BIT    0x00000004
 #define XFS_SB_VERSION2_ATTR2BIT        0x00000008      /* Inline attr rework */
 #define XFS_SB_VERSION2_PARENTBIT       0x00000010      /* parent pointers */
+#define XFS_SB_VERSION2_PROJID32BIT     0x00000080      /* 32 bit project id */
 
 #define XFS_SB_VERSION2_OKREALFBITS     \
         (XFS_SB_VERSION2_LAZYSBCOUNTBIT | \
-         XFS_SB_VERSION2_ATTR2BIT)
+         XFS_SB_VERSION2_ATTR2BIT       | \
+         XFS_SB_VERSION2_PROJID32BIT)
 #define XFS_SB_VERSION2_OKSASHFBITS     \
         (0)
 #define XFS_SB_VERSION2_OKREALBITS      \
@@ -495,6 +497,12 @@ static inline void xfs_sb_version_removeattr2(xfs_sb_t *sbp)
                 sbp->sb_versionnum &= ~XFS_SB_VERSION_MOREBITSBIT;
 }
 
+static inline int xfs_sb_version_hasprojid32bit(xfs_sb_t *sbp)
+{
+        return xfs_sb_version_hasmorebits(sbp) &&
+                (sbp->sb_features2 & XFS_SB_VERSION2_PROJID32BIT);
+}
+
 /*
  * end of superblock version macros
  */