On Mon, 15 Jun 2009 04:10:22 pm Stephen Rothwell wrote:
> Hi Rusty,
>
> Today's linux-next build (sparc64 defconfig) failed like this:
>
> arch/sparc/mm/init_64.c: In function 'paging_init':
> arch/sparc/mm/init_64.c:1802: error: 'CPU_MASK_ALL_PTR' undeclared (first
> use in this function) arch/sparc/kernel/smp_64.c: In function
> 'setup_per_cpu_areas':
> arch/sparc/kernel/smp_64.c:1541: error: 'CPU_MASK_ALL_PTR' undeclared
> (first use in this function)
>
...
> Rusty, I assume that there is something that Dave can use in the sparc
> tree already instead of CPU_MASK_ALL_PTR (cpu_all_mask?).
cpu_all_mask, yes.
I have this great patch someone sent me :)
Thanks,
Rusty.
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Fri, 12 Jun 2009 18:43:54 +1000
Subject: [PATCH] sparc: replace uses of CPU_MASK_ALL_PTR
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
arch/sparc/kernel/smp_64.c | 2 +-
arch/sparc/mm/init_64.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index 1de47d2..f3a83b0 100644
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -1538,5 +1538,5 @@ void __init setup_per_cpu_areas(void)
of_fill_in_cpu_data();
if (tlb_type == hypervisor)
- mdesc_fill_in_cpu_data(CPU_MASK_ALL_PTR);
+ mdesc_fill_in_cpu_data(cpu_all_mask);
}
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index b5a5932..ca92e2f 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -1799,7 +1799,7 @@ void __init paging_init(void)
if (tlb_type == hypervisor) {
sun4v_mdesc_init();
- mdesc_populate_present_mask(CPU_MASK_ALL_PTR);
+ mdesc_populate_present_mask(cpu_all_mask);
}
/* Once the OF device tree and MDESC have been setup, we know
--
1.6.3.1
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