Messages in this thread Patch in this message | | | Date | Wed, 24 Oct 2007 14:36:50 +0200 | From | Ingo Molnar <> | Subject | Re: [patch] kvm: fix !SMP build error |
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* Ingo Molnar <mingo@elte.hu> wrote:
> i have triggered this and fixed it the right way - see the patch > below. This fixes the 2.6.24-rc1 build error.
and this followup patch is needed too if my patch is applied.
Ingo
-------------------> Subject: x86: fix build error in arch/x86/kernel/cpu/mtrr/main.c From: Ingo Molnar <mingo@elte.hu>
ipi_handler() must be available on !SMP too.
Signed-off-by: Ingo Molnar <mingo@elte.hu> --- arch/x86/kernel/cpu/mtrr/main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
Index: linux/arch/x86/kernel/cpu/mtrr/main.c =================================================================== --- linux.orig/arch/x86/kernel/cpu/mtrr/main.c +++ linux/arch/x86/kernel/cpu/mtrr/main.c @@ -139,13 +139,12 @@ struct set_mtrr_data { mtrr_type smp_type; }; -#ifdef CONFIG_SMP - static void ipi_handler(void *info) /* [SUMMARY] Synchronisation handler. Executed by "other" CPUs. [RETURNS] Nothing. */ { +#ifdef CONFIG_SMP struct set_mtrr_data *data = info; unsigned long flags; @@ -168,9 +167,8 @@ static void ipi_handler(void *info) atomic_dec(&data->count); local_irq_restore(flags); -} - #endif +} static inline int types_compatible(mtrr_type type1, mtrr_type type2) { return type1 == MTRR_TYPE_UNCACHABLE || - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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