svcrpc: share some setup of listening sockets
There's some duplicate code here.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 4801fda..ee15663 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -208,6 +208,15 @@
return xcl->xcl_ops->xpo_create(serv, net, sap, len, flags);
}
+void svc_add_new_perm_xprt(struct svc_serv *serv, struct svc_xprt *new)
+{
+ clear_bit(XPT_TEMP, &new->xpt_flags);
+ spin_lock_bh(&serv->sv_lock);
+ list_add(&new->xpt_list, &serv->sv_permsocks);
+ spin_unlock_bh(&serv->sv_lock);
+ svc_xprt_received(new);
+}
+
int svc_create_xprt(struct svc_serv *serv, const char *xprt_name,
struct net *net, const int family,
const unsigned short port, int flags)
@@ -232,13 +241,8 @@
module_put(xcl->xcl_owner);
return PTR_ERR(newxprt);
}
-
- clear_bit(XPT_TEMP, &newxprt->xpt_flags);
- spin_lock_bh(&serv->sv_lock);
- list_add(&newxprt->xpt_list, &serv->sv_permsocks);
- spin_unlock_bh(&serv->sv_lock);
+ svc_add_new_perm_xprt(serv, newxprt);
newport = svc_xprt_local_port(newxprt);
- svc_xprt_received(newxprt);
return newport;
}
err:
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index bf10b72..c7a7b14 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -1478,11 +1478,7 @@
}
if (kernel_getsockname(svsk->sk_sock, sin, &salen) == 0)
svc_xprt_set_local(&svsk->sk_xprt, sin, salen);
- clear_bit(XPT_TEMP, &svsk->sk_xprt.xpt_flags);
- spin_lock_bh(&serv->sv_lock);
- list_add(&svsk->sk_xprt.xpt_list, &serv->sv_permsocks);
- spin_unlock_bh(&serv->sv_lock);
- svc_xprt_received(&svsk->sk_xprt);
+ svc_add_new_perm_xprt(serv, &svsk->sk_xprt);
return svc_one_sock_name(svsk, name_return, len);
out:
sockfd_put(so);