xfs: introduce new internal log vector structure

[pandora-kernel.git] / fs / xfs / xfs_log.h

diff --git a/fs/xfs/xfs_log.h b/fs/xfs/xfs_log.h
index f3a564d..229d1f3 100644 (file)
--- a/fs/xfs/xfs_log.h
+++ b/fs/xfs/xfs_log.h
@@ -110,6 +110,12 @@ typedef struct xfs_log_iovec {
        uint            i_type;         /* type of region */
 } xfs_log_iovec_t;
 
+struct xfs_log_vec {
+       struct xfs_log_vec      *lv_next;       /* next lv in build list */
+       int                     lv_niovecs;     /* number of iovecs in lv */
+       struct xfs_log_iovec    *lv_iovecp;     /* iovec array */
+};
+
 /*
  * Structure used to pass callback function and the function's argument
  * to the log manager.