RDS: make sure all sgs alloced are initialized

rds_message_alloc_sgs() now returns correctly-initialized
sg lists, so calleds need not do this themselves.

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

1 files changed, 1 insertions, 2 deletions

diff --git a/net/rds/rdma.c b/net/rds/rdma.c
index 7ff3379bab14..4fda33045598 100644
--- a/net/rds/rdma.c
+++ b/net/rds/rdma.c
@@ -534,14 +534,13 @@ static int rds_rdma_prepare(struct rds_message *rm,
                 goto out;
         }
 
-        op->r_sg = rds_message_alloc_sgs(rm, nr_pages);
         op->r_write = !!(args->flags & RDS_RDMA_READWRITE);
         op->r_fence = !!(args->flags & RDS_RDMA_FENCE);
         op->r_notify = !!(args->flags & RDS_RDMA_NOTIFY_ME);
         op->r_active = 1;
         op->r_recverr = rs->rs_recverr;
         WARN_ON(!nr_pages);
-        sg_init_table(op->r_sg, nr_pages);
+        op->r_sg = rds_message_alloc_sgs(rm, nr_pages);
 
         if (op->r_notify || op->r_recverr) {
                 /* We allocate an uninitialized notifier here, because