From 345227d705f2318e9bc088e79fe71a38bb5fe82b Mon Sep 17 00:00:00 2001 From: "Gustavo F. Padovan" Date: Fri, 20 May 2011 21:23:37 +0200 Subject: backing-dev: Kill set but not used var in bdi_debug_stats_show() Signed-off-by: Gustavo F. Padovan Signed-off-by: Jens Axboe --- mm/backing-dev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/backing-dev.c b/mm/backing-dev.c index befc87531e4..f032e6e1e09 100644 --- a/mm/backing-dev.c +++ b/mm/backing-dev.c @@ -63,10 +63,10 @@ static int bdi_debug_stats_show(struct seq_file *m, void *v) unsigned long background_thresh; unsigned long dirty_thresh; unsigned long bdi_thresh; - unsigned long nr_dirty, nr_io, nr_more_io, nr_wb; + unsigned long nr_dirty, nr_io, nr_more_io; struct inode *inode; - nr_wb = nr_dirty = nr_io = nr_more_io = 0; + nr_dirty = nr_io = nr_more_io = 0; spin_lock(&inode_wb_list_lock); list_for_each_entry(inode, &wb->b_dirty, i_wb_list) nr_dirty++; -- cgit v1.2.3-18-g5258