kernel/linux
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ synced 2026-09-18 18:15:59 +00:00
Code Issues Releases Packages Activity
linux/include/linux/rcupdate.h
Mathieu Desnoyers 1c50b728c3 rcu: add rcu_read_lock_sched() / rcu_read_unlock_sched() 
Add rcu_read_lock_sched() and rcu_read_unlock_sched() to rcupdate.h to match the
recently added write-side call_rcu_sched() and rcu_barrier_sched(). They also
match the no-so-recently-added synchronize_sched().

It will help following matching use of the update/read lock primitives. Those
new read lock will replace preempt_disable()/enable() used in pair with
RCU-classic synchronization.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-09-30 12:08:41 +02:00

276 lines
9.7 KiB
Raw Blame History