summaryrefslogtreecommitdiffstats
path: root/kernel/cpu.c
diff options
context:
space:
mode:
authorThomas Gleixner <tglx@linutronix.de>2016-02-26 18:43:44 +0000
committerThomas Gleixner <tglx@linutronix.de>2016-03-01 20:36:58 +0100
commit27d50c7eeb0f03c3d3ca72aac4d2dd487ca1f3f0 (patch)
tree6cb9af43f8a7c74829e9874575d7aafd6516be31 /kernel/cpu.c
parente69aab13117efc1987620090e539b4ebeb33a04c (diff)
downloadlinux-27d50c7eeb0f03c3d3ca72aac4d2dd487ca1f3f0.tar.bz2
rcu: Make CPU_DYING_IDLE an explicit call
Make the RCU CPU_DYING_IDLE callback an explicit function call, so it gets invoked at the proper place. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: linux-arch@vger.kernel.org Cc: Rik van Riel <riel@redhat.com> Cc: Rafael Wysocki <rafael.j.wysocki@intel.com> Cc: "Srivatsa S. Bhat" <srivatsa@mit.edu> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Tejun Heo <tj@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Paul McKenney <paulmck@linux.vnet.ibm.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul Turner <pjt@google.com> Link: http://lkml.kernel.org/r/20160226182341.870167933@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/cpu.c')
-rw-r--r--kernel/cpu.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/cpu.c b/kernel/cpu.c
index 0e8c07f2566e..ff8059b76a85 100644
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -762,6 +762,7 @@ void cpuhp_report_idle_dead(void)
BUG_ON(st->state != CPUHP_AP_OFFLINE);
st->state = CPUHP_AP_IDLE_DEAD;
complete(&st->done);
+ rcu_report_dead(smp_processor_id());
}
#else