On 05/24/2016 06:08 AM, Anna-Maria Gleixner wrote:
The corresponding FROZEN hotplug notifier transitions used on
suspend/resume are ignored. Therefore the switch case action argument
is masked with the frozen hotplug notifier transition mask.
Cc: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxx
Signed-off-by: Anna-Maria Gleixner <anna-maria@xxxxxxxxxxxxx>
This seems sane, and I don't object, but can you tell us how this was
tested?
Thanks,
David Daney
---
arch/mips/cavium-octeon/smp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/mips/cavium-octeon/smp.c
+++ b/arch/mips/cavium-octeon/smp.c
@@ -384,7 +384,7 @@ static int octeon_cpu_callback(struct no
{
unsigned int cpu = (unsigned long)hcpu;
- switch (action) {
+ switch (action & ~CPU_TASKS_FROZEN) {
case CPU_UP_PREPARE:
octeon_update_boot_vector(cpu);
break;
