diff options
| -rw-r--r-- | include/linux/sunrpc/rpc_pipe_fs.h | 2 | ||||
| -rw-r--r-- | net/sunrpc/clnt.c | 6 | ||||
| -rw-r--r-- | net/sunrpc/rpc_pipe.c | 18 |
3 files changed, 9 insertions, 17 deletions
diff --git a/include/linux/sunrpc/rpc_pipe_fs.h b/include/linux/sunrpc/rpc_pipe_fs.h index 04d2767d5ef..a481472c948 100644 --- a/include/linux/sunrpc/rpc_pipe_fs.h +++ b/include/linux/sunrpc/rpc_pipe_fs.h @@ -42,7 +42,7 @@ RPC_I(struct inode *inode) extern int rpc_queue_upcall(struct inode *, struct rpc_pipe_msg *); extern struct dentry *rpc_mkdir(char *, struct rpc_clnt *); -extern int rpc_rmdir(char *); +extern int rpc_rmdir(struct dentry *); extern struct dentry *rpc_mkpipe(char *, void *, struct rpc_pipe_ops *, int flags); extern int rpc_unlink(struct dentry *); extern struct vfsmount *rpc_get_mount(void); diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index d6409e75721..d307556872d 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -183,7 +183,7 @@ rpc_new_client(struct rpc_xprt *xprt, char *servname, out_no_auth: if (!IS_ERR(clnt->cl_dentry)) { - rpc_rmdir(clnt->cl_pathname); + rpc_rmdir(clnt->cl_dentry); dput(clnt->cl_dentry); rpc_put_mount(); } @@ -320,8 +320,8 @@ rpc_destroy_client(struct rpc_clnt *clnt) rpc_destroy_client(clnt->cl_parent); goto out_free; } - if (clnt->cl_pathname[0]) - rpc_rmdir(clnt->cl_pathname); + if (!IS_ERR(clnt->cl_dentry)) + rpc_rmdir(clnt->cl_dentry); if (clnt->cl_xprt) { xprt_destroy(clnt->cl_xprt); clnt->cl_xprt = NULL; diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index 9144f2767b6..9c355e1ae61 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -684,28 +684,20 @@ err_dput: } int -rpc_rmdir(char *path) +rpc_rmdir(struct dentry *dentry) { - struct nameidata nd; - struct dentry *dentry; + struct dentry *parent; struct inode *dir; int error; - if ((error = rpc_lookup_parent(path, &nd)) != 0) - return error; - dir = nd.dentry->d_inode; + parent = dget_parent(dentry); + dir = parent->d_inode; mutex_lock_nested(&dir->i_mutex, I_MUTEX_PARENT); - dentry = lookup_one_len(nd.last.name, nd.dentry, nd.last.len); - if (IS_ERR(dentry)) { - error = PTR_ERR(dentry); - goto out_release; - } rpc_depopulate(dentry); error = __rpc_rmdir(dir, dentry); dput(dentry); -out_release: mutex_unlock(&dir->i_mutex); - rpc_release_path(&nd); + dput(parent); return error; } |