| Message ID | 20181026.151222.2282138700742476645.davem@davemloft.net |
|---|---|
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
| Series | sparc64: Export __node_distance. | expand |
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index f396048..39822f6 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -1383,6 +1383,7 @@ int __node_distance(int from, int to) } return numa_latency[from][to]; } +EXPORT_SYMBOL(__node_distance); static int __init find_best_numa_node_for_mlgroup(struct mdesc_mlgroup *grp) {
Some drivers reference it via node_distance(), for example the NVME host driver core. ERROR: "__node_distance" [drivers/nvme/host/nvme-core.ko] undefined! make[1]: *** [scripts/Makefile.modpost:92: __modpost] Error 1 Signed-off-by: David S. Miller <davem@davemloft.net> --- arch/sparc/mm/init_64.c | 1 + 1 file changed, 1 insertion(+)