1 files changed, 1 insertions, 5 deletions

diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index 2f1b512bd6e0..df1b7f18f100 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -24,12 +24,9 @@ enum writeback_sync_modes {
  */
 struct writeback_control {
         enum writeback_sync_modes sync_mode;
-        unsigned long *older_than_this; /* If !NULL, only write back inodes
-                                           older than this */
         long nr_to_write;               /* Write this many pages, and decrement
                                            this for each page written */
         long pages_skipped;             /* Pages which were not written */
-        long inodes_written;            /* # of inodes written (at least) */
 
         /*
          * For a_ops->writepages(): is start or end are non-zero then this is
@@ -56,8 +53,7 @@ void writeback_inodes_sb_nr(struct super_block *, unsigned long nr);
 int writeback_inodes_sb_if_idle(struct super_block *);
 int writeback_inodes_sb_nr_if_idle(struct super_block *, unsigned long nr);
 void sync_inodes_sb(struct super_block *);
-void writeback_inodes_wb(struct bdi_writeback *wb,
-                struct writeback_control *wbc);
+long writeback_inodes_wb(struct bdi_writeback *wb, long nr_pages);
 long wb_do_writeback(struct bdi_writeback *wb, int force_wait);
 void wakeup_flusher_threads(long nr_pages);