1 files changed, 5 insertions, 2 deletions

diff --git a/fs/xfs/xfs_fs.h b/fs/xfs/xfs_fs.h
index 87c2e9d02288..8f6fc1a96386 100644
--- a/fs/xfs/xfs_fs.h
+++ b/fs/xfs/xfs_fs.h
@@ -293,9 +293,11 @@ typedef struct xfs_bstat {
         __s32           bs_extsize;     /* extent size                  */
         __s32           bs_extents;     /* number of extents            */
         __u32           bs_gen;         /* generation count             */
-        __u16           bs_projid;      /* project id                   */
+        __u16           bs_projid_lo;   /* lower part of project id     */
+#define bs_projid       bs_projid_lo    /* (previously just bs_projid)  */
         __u16           bs_forkoff;     /* inode fork offset in bytes   */
-        unsigned char   bs_pad[12];     /* pad space, unused            */
+        __u16           bs_projid_hi;   /* higher part of project id    */
+        unsigned char   bs_pad[10];     /* pad space, unused            */
         __u32           bs_dmevmask;    /* DMIG event mask              */
         __u16           bs_dmstate;     /* DMIG state info              */
         __u16           bs_aextents;    /* attribute number of extents  */
@@ -448,6 +450,7 @@ typedef struct xfs_handle {
 /*      XFS_IOC_SETBIOSIZE ---- deprecated 46      */
 /*      XFS_IOC_GETBIOSIZE ---- deprecated 47      */
 #define XFS_IOC_GETBMAPX        _IOWR('X', 56, struct getbmap)
+#define XFS_IOC_ZERO_RANGE      _IOW ('X', 57, struct xfs_flock64)
 
 /*
  * ioctl commands that replace IRIX syssgi()'s