Messages in this thread Patch in this message | | | From | Guenter Roeck <> | Subject | [PATCH] s390: numa: Export __node_distance | Date | Sun, 4 Nov 2018 13:28:06 -0800 |
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__node_distance is used by nvme, resulting in:
ERROR: "__node_distance" [drivers/nvme/host/nvme-core.ko] undefined!
when trying to build nvme as module.
Fixes: f333444708f8 ("nvme: take node locality into account when selecting a path") Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- I thought I had seen that patch already, but I don't find it anywhere. Maybe that was for another architecture. My apologies for the noise if it is already queued.
arch/s390/numa/numa.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/s390/numa/numa.c b/arch/s390/numa/numa.c index ae0d9e889534..d31bde0870d8 100644 --- a/arch/s390/numa/numa.c +++ b/arch/s390/numa/numa.c @@ -53,6 +53,7 @@ int __node_distance(int a, int b) { return mode->distance ? mode->distance(a, b) : 0; } +EXPORT_SYMBOL(__node_distance); int numa_debug_enabled; -- 2.7.4
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