Commit 31ab604b authored Aug 03, 2018 by Paul E. McKenney

rcu: Remove unused rcu_dynticks_snap() from Tiny RCU

The rcu_dynticks_snap() function is defined in include/linux/rcutiny.h,
but is no longer used by Tiny RCU. This commit therefore removes it.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

parent df63fa5b

include/linux/rcutiny.h

+0 −6

Original line number	Diff line number	Diff line
		@@ -27,12 +27,6 @@

		#include <linux/ktime.h>

		struct rcu_dynticks;
		static inline int rcu_dynticks_snap(struct rcu_dynticks *rdtp)
		{
		return 0;
		}

		/* Never flag non-existent other CPUs! */
		static inline bool rcu_eqs_special_set(int cpu) { return false; }