* [PATCH] powerpc/mm: Fix ".__node_distance" undefined
@ 2014-04-15 14:00 Mike Qiu
2014-04-17 3:10 ` Mike Qiu
0 siblings, 1 reply; 2+ messages in thread
From: Mike Qiu @ 2014-04-15 14:00 UTC (permalink / raw)
To: linuxppc-dev
Cc: sfr, jlarrew, Mike Qiu, paulus, srivatsa.bhat, alistair, nfont,
akpm, rcj
CHK include/config/kernel.release
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
...
Building modules, stage 2.
WARNING: 1 bad relocations
c0000000013d6a30 R_PPC64_ADDR64 uprobes_fetch_type_table
WRAP arch/powerpc/boot/zImage.pseries
WRAP arch/powerpc/boot/zImage.epapr
MODPOST 1849 modules
ERROR: ".__node_distance" [drivers/block/nvme.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2
make: *** Waiting for unfinished jobs....
The reason is symbol "__node_distance" not been exported in powerpc.
Signed-off-by: Mike Qiu <qiudayu@linux.vnet.ibm.com>
---
arch/powerpc/mm/numa.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index 4ebbb9e..3b181b2 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -232,6 +232,7 @@ int __node_distance(int a, int b)
return distance;
}
+EXPORT_SYMBOL(__node_distance);
static void initialize_distance_lookup_table(int nid,
const __be32 *associativity)
--
1.8.3.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] powerpc/mm: Fix ".__node_distance" undefined
2014-04-15 14:00 [PATCH] powerpc/mm: Fix ".__node_distance" undefined Mike Qiu
@ 2014-04-17 3:10 ` Mike Qiu
0 siblings, 0 replies; 2+ messages in thread
From: Mike Qiu @ 2014-04-17 3:10 UTC (permalink / raw)
To: Mike Qiu
Cc: sfr, jlarrew, paulus, srivatsa.bhat, alistair, nfont, akpm, rcj,
linuxppc-dev
Any update about this patch ?
Thanks
Mike
On 04/15/2014 10:00 PM, Mike Qiu wrote:
> CHK include/config/kernel.release
> CHK include/generated/uapi/linux/version.h
> CHK include/generated/utsrelease.h
> ...
> Building modules, stage 2.
> WARNING: 1 bad relocations
> c0000000013d6a30 R_PPC64_ADDR64 uprobes_fetch_type_table
> WRAP arch/powerpc/boot/zImage.pseries
> WRAP arch/powerpc/boot/zImage.epapr
> MODPOST 1849 modules
> ERROR: ".__node_distance" [drivers/block/nvme.ko] undefined!
> make[1]: *** [__modpost] Error 1
> make: *** [modules] Error 2
> make: *** Waiting for unfinished jobs....
>
> The reason is symbol "__node_distance" not been exported in powerpc.
>
> Signed-off-by: Mike Qiu <qiudayu@linux.vnet.ibm.com>
> ---
> arch/powerpc/mm/numa.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
> index 4ebbb9e..3b181b2 100644
> --- a/arch/powerpc/mm/numa.c
> +++ b/arch/powerpc/mm/numa.c
> @@ -232,6 +232,7 @@ int __node_distance(int a, int b)
>
> return distance;
> }
> +EXPORT_SYMBOL(__node_distance);
>
> static void initialize_distance_lookup_table(int nid,
> const __be32 *associativity)
^ permalink raw reply [flat|nested] 2+ messages in thread
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