A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 03:27:44 -04:00
Code Issues Projects Releases Packages Wiki Activity

parisc: Check return value of smp_boot_one_cpu()

Browse source 
Check return value of smp_boot_one_cpu() whether CPU could be brought up.

Reported-by: John David Anglin <[email protected]>
Signed-off-by: Helge Deller <[email protected]>
This commit is contained in:
Helge Deller 2016-09-20 17:29:32 +02:00
commit 5baf919dd7
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
arch/parisc/kernel/smp.c
View file

@ -412,8 +412,8 @@ void smp_cpus_done(unsigned int cpu_max)
int __cpu_up(unsigned int cpu, struct task_struct *tidle)
{
if (cpu != 0 && cpu < parisc_max_cpus)
smp_boot_one_cpu(cpu, tidle);
if (cpu != 0 && cpu < parisc_max_cpus && smp_boot_one_cpu(cpu, tidle))
return -ENOSYS;
return cpu_online(cpu) ? 0 : -ENOSYS;
}