Merge branch 'for-4.9/block-smp' of git://git.kernel.dk/linux-block

[cascardo/linux.git] / fs / xfs / xfs_rmap_item.h

diff --git a/fs/xfs/xfs_rmap_item.h b/fs/xfs/xfs_rmap_item.h
index aefcc3a..340c968 100644 (file)
--- a/fs/xfs/xfs_rmap_item.h
+++ b/fs/xfs/xfs_rmap_item.h
@@ -70,6 +70,14 @@ struct xfs_rui_log_item {
        struct xfs_rui_log_format       rui_format;
 };
 
+static inline size_t
+xfs_rui_log_item_sizeof(
+       unsigned int            nr)
+{
+       return offsetof(struct xfs_rui_log_item, rui_format) +
+                       xfs_rui_log_format_sizeof(nr);
+}
+
 /*
  * This is the "rmap update done" log item.  It is used to log the fact that
  * some rmapbt updates mentioned in an earlier rui item have been performed.