From 347f42382184f7448fa96bf9e9fa4eb6f6d1099e Mon Sep 17 00:00:00 2001 From: Li Zhong Date: Mon, 7 Jan 2013 09:36:48 -0800 Subject: rcu: Remove unused code originally used for context tracking As context tracking subsystem evolved, it stopped using ignore_user_qs and in_user defined in the rcu_dynticks structure. This commit therefore removes them. Signed-off-by: Li Zhong Signed-off-by: Paul E. McKenney Acked-by: Frederic Weisbecker --- kernel/rcutree.h | 4 ---- 1 file changed, 4 deletions(-) (limited to 'kernel/rcutree.h') diff --git a/kernel/rcutree.h b/kernel/rcutree.h index 4b69291b093d..6f21f2eccb16 100644 --- a/kernel/rcutree.h +++ b/kernel/rcutree.h @@ -102,10 +102,6 @@ struct rcu_dynticks { /* idle-period nonlazy_posted snapshot. */ int tick_nohz_enabled_snap; /* Previously seen value from sysfs. */ #endif /* #ifdef CONFIG_RCU_FAST_NO_HZ */ -#ifdef CONFIG_RCU_USER_QS - bool ignore_user_qs; /* Treat userspace as extended QS or not */ - bool in_user; /* Is the CPU in userland from RCU POV? */ -#endif }; /* RCU's kthread states for tracing. */ -- cgit v1.2.3