[XFS] Hook up compat XFS_IOC_FSSETDM_BY_HANDLE ioctl handler

[safe/jmp/linux-2.6] / fs / xfs / xfs_buf_item.h

diff --git a/fs/xfs/xfs_buf_item.h b/fs/xfs/xfs_buf_item.h
index 07c708c..5a41c34 100644 (file)
--- a/fs/xfs/xfs_buf_item.h
+++ b/fs/xfs/xfs_buf_item.h
@@ -18,26 +18,12 @@
 #ifndef        __XFS_BUF_ITEM_H__
 #define        __XFS_BUF_ITEM_H__
 
+extern kmem_zone_t     *xfs_buf_item_zone;
+
 /*
  * This is the structure used to lay out a buf log item in the
  * log.  The data map describes which 128 byte chunks of the buffer
- * have been logged.  This structure works only on buffers that
- * reside up to the first TB in the filesystem.  These buffers are
- * generated only by pre-6.2 systems and are known as XFS_LI_6_1_BUF.
- */
-typedef struct xfs_buf_log_format_v1 {
-       unsigned short  blf_type;       /* buf log item type indicator */
-       unsigned short  blf_size;       /* size of this item */
-       __int32_t       blf_blkno;      /* starting blkno of this buf */
-       ushort          blf_flags;      /* misc state */
-       ushort          blf_len;        /* number of blocks in this buf */
-       unsigned int    blf_map_size;   /* size of data bitmap in words */
-       unsigned int    blf_data_map[1];/* variable size bitmap of */
-                                       /*   regions of buffer in this item */
-} xfs_buf_log_format_v1_t;
-
-/*
- * This is a form of the above structure with a 64 bit blkno field.
+ * have been logged.
  * For 6.2 and beyond, this is XFS_LI_BUF.  We use this to log everything.
  */
 typedef struct xfs_buf_log_format_t {