1 files changed, 10 insertions, 5 deletions

diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index aa4db3307d36..a04701de6bbd 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -974,14 +974,16 @@ DEFINE_RW_EVENT(xfs_file_splice_read);
 DEFINE_RW_EVENT(xfs_file_splice_write);
 
 DECLARE_EVENT_CLASS(xfs_page_class,
-        TP_PROTO(struct inode *inode, struct page *page, unsigned long off),
-        TP_ARGS(inode, page, off),
+        TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
+                 unsigned int len),
+        TP_ARGS(inode, page, off, len),
         TP_STRUCT__entry(
                 __field(dev_t, dev)
                 __field(xfs_ino_t, ino)
                 __field(pgoff_t, pgoff)
                 __field(loff_t, size)
                 __field(unsigned long, offset)
+                __field(unsigned int, length)
                 __field(int, delalloc)
                 __field(int, unwritten)
         ),
@@ -995,24 +997,27 @@ DECLARE_EVENT_CLASS(xfs_page_class,
                 __entry->pgoff = page_offset(page);
                 __entry->size = i_size_read(inode);
                 __entry->offset = off;
+                __entry->length = len;
                 __entry->delalloc = delalloc;
                 __entry->unwritten = unwritten;
         ),
         TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
-                  "delalloc %d unwritten %d",
+                  "length %x delalloc %d unwritten %d",
                   MAJOR(__entry->dev), MINOR(__entry->dev),
                   __entry->ino,
                   __entry->pgoff,
                   __entry->size,
                   __entry->offset,
+                  __entry->length,
                   __entry->delalloc,
                   __entry->unwritten)
 )
 
 #define DEFINE_PAGE_EVENT(name)         \
 DEFINE_EVENT(xfs_page_class, name,      \
-        TP_PROTO(struct inode *inode, struct page *page, unsigned long off),    \
-        TP_ARGS(inode, page, off))
+        TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
+                 unsigned int len),     \
+        TP_ARGS(inode, page, off, len))
 DEFINE_PAGE_EVENT(xfs_writepage);
 DEFINE_PAGE_EVENT(xfs_releasepage);
 DEFINE_PAGE_EVENT(xfs_invalidatepage);