openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

x86: Move notify_cpu_starting() callback to a later stage 

Because we need to have cpu identification things done by the time we run
CPU_STARTING notifiers.

( This init ordering will be relied on by the next fix. )

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <1269353485.5109.48.camel@twins>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Peter Zijlstra 2010-03-23 19:30:52 +01:00 committed by Ingo Molnar
parent 50d11d190a
commit 8525702409
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/x86/kernel/smpboot.c
View File

@ -242,8 +242,6 @@ static void __cpuinit smp_callin(void)
end_local_APIC_setup();
map_cpu_to_logical_apicid();
notify_cpu_starting(cpuid);
/*
* Need to setup vector mappings before we enable interrupts.
*/
@ -264,6 +262,8 @@ static void __cpuinit smp_callin(void)
*/
smp_store_cpu_info(cpuid);
notify_cpu_starting(cpuid);
/*
* Allow the master to continue.
*/