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NFS: create callback transports in parent transport network namespace

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This patch replaces static "init_net" references with parent transport xprt_net
reference. Thus callback transports will be created in the same network
namespace as respective NFS mount point was created.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Stanislav Kinsbursky 2012-01-10 16:13:03 +04:00 committed by Trond Myklebust
parent 6d59b8d599
commit 7bb782c6ac
1 changed files with 5 additions and 5 deletions
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10
fs/nfs/callback.c
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@ -102,11 +102,11 @@ nfs4_callback_svc(void *vrqstp)
* Prepare to bring up the NFSv4 callback service
*/
struct svc_rqst *
nfs4_callback_up(struct svc_serv *serv)
nfs4_callback_up(struct svc_serv *serv, struct rpc_xprt *xprt)
{
int ret;
ret = svc_create_xprt(serv, "tcp", &init_net, PF_INET,
ret = svc_create_xprt(serv, "tcp", xprt->xprt_net, PF_INET,
nfs_callback_set_tcpport, SVC_SOCK_ANONYMOUS);
if (ret <= 0)
goto out_err;
@ -114,7 +114,7 @@ nfs4_callback_up(struct svc_serv *serv)
dprintk("NFS: Callback listener port = %u (af %u)\n",
nfs_callback_tcpport, PF_INET);
ret = svc_create_xprt(serv, "tcp", &init_net, PF_INET6,
ret = svc_create_xprt(serv, "tcp", xprt->xprt_net, PF_INET6,
nfs_callback_set_tcpport, SVC_SOCK_ANONYMOUS);
if (ret > 0) {
nfs_callback_tcpport6 = ret;
@ -183,7 +183,7 @@ nfs41_callback_up(struct svc_serv *serv, struct rpc_xprt *xprt)
* fore channel connection.
* Returns the input port (0) and sets the svc_serv bc_xprt on success
*/
ret = svc_create_xprt(serv, "tcp-bc", &init_net, PF_INET, 0,
ret = svc_create_xprt(serv, "tcp-bc", xprt->xprt_net, PF_INET, 0,
SVC_SOCK_ANONYMOUS);
if (ret < 0) {
rqstp = ERR_PTR(ret);
@ -269,7 +269,7 @@ int nfs_callback_up(u32 minorversion, struct rpc_xprt *xprt)
serv, xprt, &rqstp, &callback_svc);
if (!minorversion_setup) {
/* v4.0 callback setup */
rqstp = nfs4_callback_up(serv);
rqstp = nfs4_callback_up(serv, xprt);
callback_svc = nfs4_callback_svc;
}