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authorThomas Gleixner <tglx@linutronix.de>2016-02-26 21:43:39 +0300
committerThomas Gleixner <tglx@linutronix.de>2016-03-01 22:36:57 +0300
commit1cf4f629d9d246519a1e76c021806f2a51ddba4d (patch)
tree063816f710328aeccab1e2529924cf687c6d2e3f /include/linux
parent4cb28ced23c4f222ff4e3f39898017e52161a9c9 (diff)
downloadlinux-1cf4f629d9d246519a1e76c021806f2a51ddba4d.tar.xz
cpu/hotplug: Move online calls to hotplugged cpu
Let the hotplugged cpu invoke the setup/teardown callbacks (CPU_ONLINE/CPU_DOWN_PREPARE) itself. 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/20160226182341.536364371@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/cpuhotplug.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/cpuhotplug.h b/include/linux/cpuhotplug.h
index 38679106fddd..8a715bb1e192 100644
--- a/include/linux/cpuhotplug.h
+++ b/include/linux/cpuhotplug.h
@@ -11,10 +11,12 @@ enum cpuhp_state {
CPUHP_AP_ONLINE,
CPUHP_TEARDOWN_CPU,
CPUHP_CPU_SET_ACTIVE,
- CPUHP_SMPBOOT_THREADS,
- CPUHP_NOTIFY_ONLINE,
- CPUHP_ONLINE_DYN,
- CPUHP_ONLINE_DYN_END = CPUHP_ONLINE_DYN + 30,
+ CPUHP_KICK_AP_THREAD,
+ CPUHP_BP_ONLINE,
+ CPUHP_AP_SMPBOOT_THREADS,
+ CPUHP_AP_NOTIFY_ONLINE,
+ CPUHP_AP_ONLINE_DYN,
+ CPUHP_AP_ONLINE_DYN_END = CPUHP_AP_ONLINE_DYN + 30,
CPUHP_ONLINE,
};