SUNRPC: remove RPC PipeFS mount point reference from RPC client
This is a cleanup patch. We don't need this reference anymore.
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/idmap.c b/fs/nfs/idmap.c
index 2992cb8..588d7da 100644
--- a/fs/nfs/idmap.c
+++ b/fs/nfs/idmap.c
@@ -451,8 +451,8 @@
return error;
}
- if (clp->cl_rpcclient->cl_path.dentry)
- pipe->dentry = rpc_mkpipe_dentry(clp->cl_rpcclient->cl_path.dentry,
+ if (clp->cl_rpcclient->cl_dentry)
+ pipe->dentry = rpc_mkpipe_dentry(clp->cl_rpcclient->cl_dentry,
"idmap", idmap, pipe);
if (IS_ERR(pipe->dentry)) {
error = PTR_ERR(pipe->dentry);
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index 2c5993a..bfd61852 100644
--- a/include/linux/sunrpc/clnt.h
+++ b/include/linux/sunrpc/clnt.h
@@ -57,7 +57,7 @@
int cl_nodelen; /* nodename length */
char cl_nodename[UNX_MAXNODENAME];
- struct path cl_path;
+ struct dentry * cl_dentry;
struct rpc_clnt * cl_parent; /* Points to parent of clones */
struct rpc_rtt cl_rtt_default;
struct rpc_timeout cl_timeout_default;
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 9da2d83..5ebb602 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -777,12 +777,12 @@
gss_auth = container_of(auth, struct gss_auth, rpc_auth);
clnt = gss_auth->client;
- gss_auth->pipe[1]->dentry = rpc_mkpipe_dentry(clnt->cl_path.dentry,
+ gss_auth->pipe[1]->dentry = rpc_mkpipe_dentry(clnt->cl_dentry,
"gssd",
clnt, gss_auth->pipe[1]);
if (IS_ERR(gss_auth->pipe[1]->dentry))
return PTR_ERR(gss_auth->pipe[1]->dentry);
- gss_auth->pipe[0]->dentry = rpc_mkpipe_dentry(clnt->cl_path.dentry,
+ gss_auth->pipe[0]->dentry = rpc_mkpipe_dentry(clnt->cl_dentry,
gss_auth->mech->gm_name,
clnt, gss_auth->pipe[0]);
if (IS_ERR(gss_auth->pipe[0]->dentry)) {
@@ -804,7 +804,7 @@
sb = rpc_get_sb_net(net);
if (sb) {
- if (clnt->cl_path.dentry)
+ if (clnt->cl_dentry)
gss_pipes_dentries_destroy(auth);
rpc_put_sb_net(net);
}
@@ -819,7 +819,7 @@
sb = rpc_get_sb_net(net);
if (sb) {
- if (clnt->cl_path.dentry)
+ if (clnt->cl_dentry)
err = gss_pipes_dentries_create(auth);
rpc_put_sb_net(net);
}
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index e3ced30..ed7c22d 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -98,12 +98,12 @@
static void __rpc_clnt_remove_pipedir(struct rpc_clnt *clnt)
{
- if (clnt->cl_path.dentry) {
+ if (clnt->cl_dentry) {
if (clnt->cl_auth && clnt->cl_auth->au_ops->pipes_destroy)
clnt->cl_auth->au_ops->pipes_destroy(clnt->cl_auth);
- rpc_remove_client_dir(clnt->cl_path.dentry);
+ rpc_remove_client_dir(clnt->cl_dentry);
}
- clnt->cl_path.dentry = NULL;
+ clnt->cl_dentry = NULL;
}
static void rpc_clnt_remove_pipedir(struct rpc_clnt *clnt)
@@ -154,20 +154,19 @@
rpc_setup_pipedir(struct rpc_clnt *clnt, char *dir_name)
{
struct super_block *pipefs_sb;
- struct path path;
+ struct dentry *dentry;
- clnt->cl_path.mnt = ERR_PTR(-ENOENT);
- clnt->cl_path.dentry = NULL;
+ clnt->cl_dentry = NULL;
if (dir_name == NULL)
return 0;
pipefs_sb = rpc_get_sb_net(clnt->cl_xprt->xprt_net);
if (!pipefs_sb)
return 0;
- path.dentry = rpc_setup_pipedir_sb(pipefs_sb, clnt, dir_name);
+ dentry = rpc_setup_pipedir_sb(pipefs_sb, clnt, dir_name);
rpc_put_sb_net(clnt->cl_xprt->xprt_net);
- if (IS_ERR(path.dentry))
- return PTR_ERR(path.dentry);
- clnt->cl_path = path;
+ if (IS_ERR(dentry))
+ return PTR_ERR(dentry);
+ clnt->cl_dentry = dentry;
return 0;
}
@@ -186,7 +185,7 @@
BUG_ON(dentry == NULL);
if (IS_ERR(dentry))
return PTR_ERR(dentry);
- clnt->cl_path.dentry = dentry;
+ clnt->cl_dentry = dentry;
if (clnt->cl_auth->au_ops->pipes_create) {
err = clnt->cl_auth->au_ops->pipes_create(clnt->cl_auth);
if (err)