From 1fe06ad89255c211fe100d7f690d10b161398df8 Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Tue, 15 Sep 2009 15:10:20 +0200 Subject: writeback: get rid of wbc->for_writepages It's only set, it's never checked. Kill it. Acked-by: Jan Kara Signed-off-by: Jens Axboe --- mm/page-writeback.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'mm') diff --git a/mm/page-writeback.c b/mm/page-writeback.c index dd73d29c15a..abc648f5de0 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1020,12 +1020,10 @@ int do_writepages(struct address_space *mapping, struct writeback_control *wbc) if (wbc->nr_to_write <= 0) return 0; - wbc->for_writepages = 1; if (mapping->a_ops->writepages) ret = mapping->a_ops->writepages(mapping, wbc); else ret = generic_writepages(mapping, wbc); - wbc->for_writepages = 0; return ret; } -- cgit v1.2.3-18-g5258