2 files changed, 1 insertions, 13 deletions

diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index f64134653a8c..d63ef8f9609f 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -56,15 +56,6 @@ struct writeback_control {
         unsigned for_reclaim:1;         /* Invoked from the page allocator */
         unsigned range_cyclic:1;        /* range_start is cyclic */
         unsigned more_io:1;             /* more io to be dispatched */
-        /*
-         * write_cache_pages() won't update wbc->nr_to_write and
-         * mapping->writeback_index if no_nrwrite_index_update
-         * is set.  write_cache_pages() may write more than we
-         * requested and we want to make sure nr_to_write and
-         * writeback_index are updated in a consistent manner
-         * so we use a single control to update them
-         */
-        unsigned no_nrwrite_index_update:1;
 };
 
 /*
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
index f5b1ba90e952..f3865c7b4166 100644
--- a/include/trace/events/ext4.h
+++ b/include/trace/events/ext4.h
@@ -306,7 +306,6 @@ TRACE_EVENT(ext4_da_writepages_result,
                 __field(        int,    pages_written           )
                 __field(        long,   pages_skipped           )
                 __field(        char,   more_io                 )       
-                __field(        char,   no_nrwrite_index_update )
                 __field(       pgoff_t, writeback_index         )
         ),
 
@@ -317,16 +316,14 @@ TRACE_EVENT(ext4_da_writepages_result,
                 __entry->pages_written  = pages_written;
                 __entry->pages_skipped  = wbc->pages_skipped;
                 __entry->more_io        = wbc->more_io;
-                __entry->no_nrwrite_index_update = wbc->no_nrwrite_index_update;
                 __entry->writeback_index = inode->i_mapping->writeback_index;
         ),
 
-        TP_printk("dev %s ino %lu ret %d pages_written %d pages_skipped %ld more_io %d no_nrwrite_index_update %d writeback_index %lu",
+        TP_printk("dev %s ino %lu ret %d pages_written %d pages_skipped %ld more_io %d writeback_index %lu",
                   jbd2_dev_to_name(__entry->dev),
                   (unsigned long) __entry->ino, __entry->ret,
                   __entry->pages_written, __entry->pages_skipped,
                   __entry->more_io,
-                  __entry->no_nrwrite_index_update,
                   (unsigned long) __entry->writeback_index)
 );