Patchwork [v2,3/6] NFS: pass NFS client owner network namespace to RPC client creation routine

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Submitter Stanislav Kinsbursky
Date Jan. 10, 2012, 12:12 p.m.
Message ID <20120110121254.7307.59834.stgit@localhost6.localdomain6>
Download mbox | patch
Permalink /patch/135217/
State Not Applicable
Delegated to: David Miller
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Comments

Stanislav Kinsbursky - Jan. 10, 2012, 12:12 p.m.
This patch replaces static "init_net" with nfs_client->net pointer in RPC
client creation calls.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>

---
 fs/nfs/client.c     |    2 +-
 fs/nfs/internal.h   |    1 +
 fs/nfs/mount_clnt.c |    4 ++--
 fs/nfs/super.c      |    1 +
 4 files changed, 5 insertions(+), 3 deletions(-)


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Patch

diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index 4fb5cae..18153c2 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -642,7 +642,7 @@  static int nfs_create_rpc_client(struct nfs_client *clp,
 {
 	struct rpc_clnt		*clnt = NULL;
 	struct rpc_create_args args = {
-		.net		= &init_net,
+		.net		= clp->net,
 		.protocol	= clp->cl_proto,
 		.address	= (struct sockaddr *)&clp->cl_addr,
 		.addrsize	= clp->cl_addrlen,
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index c60fa0b..e07627d 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -138,6 +138,7 @@  struct nfs_mount_request {
 	int			noresvport;
 	unsigned int		*auth_flav_len;
 	rpc_authflavor_t	*auth_flavs;
+	struct net		*net;
 };
 
 extern int nfs_mount(struct nfs_mount_request *info);
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c
index d4c2d6b..4fbe3a8 100644
--- a/fs/nfs/mount_clnt.c
+++ b/fs/nfs/mount_clnt.c
@@ -153,7 +153,7 @@  int nfs_mount(struct nfs_mount_request *info)
 		.rpc_resp	= &result,
 	};
 	struct rpc_create_args args = {
-		.net		= &init_net,
+		.net		= info->net,
 		.protocol	= info->protocol,
 		.address	= info->sap,
 		.addrsize	= info->salen,
@@ -225,7 +225,7 @@  void nfs_umount(const struct nfs_mount_request *info)
 		.to_retries = 2,
 	};
 	struct rpc_create_args args = {
-		.net		= &init_net,
+		.net		= info->net,
 		.protocol	= IPPROTO_UDP,
 		.address	= info->sap,
 		.addrsize	= info->salen,
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 7495039..9395136 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1612,6 +1612,7 @@  static int nfs_try_mount(struct nfs_parsed_mount_data *args,
 		.noresvport	= args->flags & NFS_MOUNT_NORESVPORT,
 		.auth_flav_len	= &server_authlist_len,
 		.auth_flavs	= server_authlist,
+		.net		= args->net,
 	};
 	int status;