identify multipage ->writepages() calls

[powerpc.git] / include / linux / writeback.h

diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index 64a36ba..b096159 100644 (file)
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -53,10 +53,11 @@ struct writeback_control {
        loff_t start;
        loff_t end;
 
-       unsigned nonblocking:1;                 /* Don't get stuck on request queues */
-       unsigned encountered_congestion:1;      /* An output: a queue is full */
-       unsigned for_kupdate:1;                 /* A kupdate writeback */
-       unsigned for_reclaim:1;                 /* Invoked from the page allocator */
+       unsigned nonblocking:1;         /* Don't get stuck on request queues */
+       unsigned encountered_congestion:1; /* An output: a queue is full */
+       unsigned for_kupdate:1;         /* A kupdate writeback */
+       unsigned for_reclaim:1;         /* Invoked from the page allocator */
+       unsigned for_writepages:1;      /* This is a writepages() call */
 };
 
 /*