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sunrpc: Factor out rpc_xprt allocation

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Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Pavel Emelyanov
2010-09-29 16:02:43 +04:00
committed by J. Bruce Fields
parent 2b44f1ba40
commit bd1722d431
4 changed files with 28 additions and 23 deletions
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15
net/sunrpc/xprtsock.c
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@@ -2273,23 +2273,14 @@ static struct rpc_xprt *xs_setup_xprt(struct xprt_create *args,
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)