RDS: Do not mask address when pinning pages

This does not appear to be necessary.

Signed-off-by: Andy Grover <andy.grover@oracle.com>

diff --git a/net/rds/rdma.c b/net/rds/rdma.c
index abbc297..1929cb8 100644 (file)
--- a/net/rds/rdma.c
+++ b/net/rds/rdma.c
@@ -238,7 +238,7 @@ static int __rds_rdma_map(struct rds_sock *rs, struct rds_get_mr_args *args,
         * r/o or r/w. We need to assume r/w, or we'll do a lot of RDMA to
         * the zero page.
         */
-       ret = rds_pin_pages(args->vec.addr & PAGE_MASK, nr_pages, pages, 1);
+       ret = rds_pin_pages(args->vec.addr, nr_pages, pages, 1);
        if (ret < 0)
                goto out;
 
@@ -595,7 +595,7 @@ static int rds_rdma_prepare(struct rds_message *rm,
                /* If it's a WRITE operation, we want to pin the pages for reading.
                 * If it's a READ operation, we need to pin the pages for writing.
                 */
-               ret = rds_pin_pages(vec.addr & PAGE_MASK, nr, pages, !op->r_write);
+               ret = rds_pin_pages(vec.addr, nr, pages, !op->r_write);
                if (ret < 0)
                        goto out;