redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

sh: convert online CPU map twiddling to cpumask.

Browse source 
This converts from cpu_set() for the online map to set_cpu_online().
The two online map modifiers were the last remaining manual map
manipulation bits, with this in place everything now goes through
cpumask.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2010-04-26 18:39:50 +09:00
parent c9f4a3f53b
commit f0ccf2770f
2 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
arch/sh/kernel/idle.c
View file

@ -133,7 +133,7 @@ static void do_nothing(void *unused)
void stop_this_cpu(void *unused)
{
local_irq_disable();
cpu_clear(smp_processor_id(), cpu_online_map);
set_cpu_online(smp_processor_id(), false);
for (;;)
cpu_sleep();

2
arch/sh/kernel/smp.c
View file

@ -102,7 +102,7 @@ asmlinkage void __cpuinit start_secondary(void)
smp_store_cpu_info(cpu);
cpu_set(cpu, cpu_online_map);
set_cpu_online(cpu, true);
cpu_idle();
}