as bug (was: Re: smp/up alternatives crash when CONFIG_HOTPLUG_CPU)

[Denis Vlasenko]

On Friday 05 May 2006 11:40, Denis Vlasenko wrote:
> Reduced testcase, which still exhibits the bug.

Smaller one:

.section .smp_altinstr_replacement,"awx"
.section        .sched.text,"ax",@progbits
        call    _spin_unlock    #
661:
2:      jle 2b  #
662:
.section .smp_altinstr_replacement,"awx"
        .fill 662b-661b,1,0x42

--
vda