From 9360b53661a2c7754517b2925580055bacc8ec38 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Mon, 17 Dec 2012 11:29:09 -0800 Subject: Revert "bdi: add a user-tunable cpu_list for the bdi flusher threads" This reverts commit 8fa72d234da9b6b473bbb1f74d533663e4996e6b. People disagree about how this should be done, so let's revert this for now so that nobody starts using the new tuning interface. Tejun is thinking about a more generic interface for thread pool affinity. Requested-by: Tejun Heo Acked-by: Jeff Moyer Acked-by: Jens Axboe Signed-off-by: Linus Torvalds --- include/linux/backing-dev.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'include') diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index 238521a19849..2a9a9abc9126 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -18,7 +18,6 @@ #include #include #include -#include struct page; struct device; @@ -106,9 +105,6 @@ struct backing_dev_info { struct timer_list laptop_mode_wb_timer; - cpumask_t *flusher_cpumask; /* used for writeback thread scheduling */ - struct mutex flusher_cpumask_lock; - #ifdef CONFIG_DEBUG_FS struct dentry *debug_dir; struct dentry *debug_stats; -- cgit v1.2.3