diff options
| -rw-r--r-- | include/linux/sunrpc/clnt.h | 1 | ||||
| -rw-r--r-- | net/sunrpc/clnt.c | 5 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h index 73d5c4a870fa..d5d8afc36ae5 100644 --- a/include/linux/sunrpc/clnt.h +++ b/include/linux/sunrpc/clnt.h @@ -70,6 +70,7 @@ struct rpc_clnt { struct dentry *cl_debugfs; /* debugfs directory */ #endif struct rpc_xprt_iter cl_xpi; + struct super_block *pipefs_sb; }; /* diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index e5498253ad93..30d8c9c3f83b 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -112,7 +112,8 @@ static void rpc_clnt_remove_pipedir(struct rpc_clnt *clnt) pipefs_sb = rpc_get_sb_net(net); if (pipefs_sb) { - __rpc_clnt_remove_pipedir(clnt); + if (pipefs_sb == clnt->pipefs_sb) + __rpc_clnt_remove_pipedir(clnt); rpc_put_sb_net(net); } } @@ -152,6 +153,8 @@ rpc_setup_pipedir(struct super_block *pipefs_sb, struct rpc_clnt *clnt) { struct dentry *dentry; + clnt->pipefs_sb = pipefs_sb; + if (clnt->cl_program->pipe_dir_name != NULL) { dentry = rpc_setup_pipedir_sb(pipefs_sb, clnt); if (IS_ERR(dentry)) |