[PATCH 2/5] backing-dev: kill unused bdi_writeback->nr

[Tejun Heo]

bdi_writeback->nr is no longer used.  Kill it.

Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
---
 include/linux/backing-dev.h |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index 35b0074..97842ab 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -47,7 +47,6 @@ enum bdi_stat_item {
 
 struct bdi_writeback {
 	struct backing_dev_info *bdi;	/* our parent bdi */
-	unsigned int nr;
 
 	unsigned long last_old_flush;	/* last old data flush */
 	unsigned long last_active;	/* last time bdi thread was active */
-- 
1.7.1

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