renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-11-20 16:46:23 +08:00
Code

[PATCH] x86_64: fix SMP boot lockup on some machines

Browse Source 
Fixes boot up lockups on some machines where CPU apic ids don't start with
0

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andi Kleen 2005-07-27 11:43:34 -07:00 committed by Linus Torvalds
parent 0d4579ed55
commit 54264911ce
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86_64/kernel/smpboot.c
View File

@ -229,7 +229,7 @@ static __cpuinit void sync_master(void *arg)
{
unsigned long flags, i;
if (smp_processor_id() != boot_cpu_id)
if (smp_processor_id() != 0)
return;
go[MASTER] = 0;