From 4cb54ca2069903121e4c03ec427147c47bed5755 Mon Sep 17 00:00:00 2001 From: Stanislav Kinsbursky Date: Fri, 20 Jan 2012 16:50:53 +0400 Subject: SUNRPC: search for service transports in network namespace context Service transports are parametrized by network namespace. And thus lookup of transport instance have to take network namespace into account. Signed-off-by: Stanislav Kinsbursky Signed-off-by: Trond Myklebust Acked-by: J. Bruce Fields --- net/sunrpc/svc_xprt.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'net/sunrpc/svc_xprt.c') diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c index 74cb0d8e9ca1..de1e1a8b526b 100644 --- a/net/sunrpc/svc_xprt.c +++ b/net/sunrpc/svc_xprt.c @@ -1089,6 +1089,7 @@ static struct svc_deferred_req *svc_deferred_dequeue(struct svc_xprt *xprt) * svc_find_xprt - find an RPC transport instance * @serv: pointer to svc_serv to search * @xcl_name: C string containing transport's class name + * @net: owner net pointer * @af: Address family of transport's local address * @port: transport's IP port number * @@ -1101,7 +1102,8 @@ static struct svc_deferred_req *svc_deferred_dequeue(struct svc_xprt *xprt) * service's list that has a matching class name. */ struct svc_xprt *svc_find_xprt(struct svc_serv *serv, const char *xcl_name, - const sa_family_t af, const unsigned short port) + struct net *net, const sa_family_t af, + const unsigned short port) { struct svc_xprt *xprt; struct svc_xprt *found = NULL; @@ -1112,6 +1114,8 @@ struct svc_xprt *svc_find_xprt(struct svc_serv *serv, const char *xcl_name, spin_lock_bh(&serv->sv_lock); list_for_each_entry(xprt, &serv->sv_permsocks, xpt_list) { + if (xprt->xpt_net != net) + continue; if (strcmp(xprt->xpt_class->xcl_name, xcl_name)) continue; if (af != AF_UNSPEC && af != xprt->xpt_local.ss_family) -- cgit v1.2.3