sunrpc: Factor out rpc_xprt allocation
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index b6309db..a7a7638 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2273,23 +2273,14 @@
return ERR_PTR(-EBADF);
}
- new = kzalloc(sizeof(*new), GFP_KERNEL);
- if (new == NULL) {
+ xprt = xprt_alloc(sizeof(*new), slot_table_size);
+ if (xprt == NULL) {
dprintk("RPC: xs_setup_xprt: couldn't allocate "
"rpc_xprt\n");
return ERR_PTR(-ENOMEM);
}
- xprt = &new->xprt;
- xprt->max_reqs = slot_table_size;
- xprt->slot = kcalloc(xprt->max_reqs, sizeof(struct rpc_rqst), GFP_KERNEL);
- if (xprt->slot == NULL) {
- kfree(xprt);
- dprintk("RPC: xs_setup_xprt: couldn't allocate slot "
- "table\n");
- return ERR_PTR(-ENOMEM);
- }
-
+ new = container_of(xprt, struct sock_xprt, xprt);
memcpy(&xprt->addr, args->dstaddr, args->addrlen);
xprt->addrlen = args->addrlen;
if (args->srcaddr)