smp_alt_once && kernel-parameters.txt

From: Oleg Nesterov
Date: Mon Sep 24 2012 - 16:47:54 EST


arch/x86/kernel/alternative.c:

static int __init bootonly(char *str)
{
smp_alt_once = 1;
return 1;
}
__setup("smp-alt-boot", bootonly);
^^^^^^^^^^^^

kernel-parameters.txt:

smp-alt-once [X86-32,SMP] On a hotplug CPU system, only
attempt to substitute SMP alternatives once at boot.

Who should be fixed?

Oleg.

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