rds: rds_message_zcopy_from_user() can be static

Fixes: d40a126b16ea ("rds: refactor zcopy code into rds_message_zcopy_from_user")
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/rds/message.c b/net/rds/message.c
index 90dcdcf..3c610d5 100644 (file)
--- a/net/rds/message.c
+++ b/net/rds/message.c
@@ -355,7 +355,7 @@ struct rds_message *rds_message_map_pages(unsigned long *page_addrs, unsigned in
        return rm;
 }
 
-int rds_message_zcopy_from_user(struct rds_message *rm, struct iov_iter *from)
+static int rds_message_zcopy_from_user(struct rds_message *rm, struct iov_iter *from)
 {
        unsigned long sg_off;
        struct scatterlist *sg;