Lines Matching refs:root
267 static int pstore_show_options(struct seq_file *m, struct dentry *root)
292 struct dentry *root;
304 root = pstore_sb->s_root;
305 inode_lock(d_inode(root));
308 return root;
314 struct dentry *root;
316 root = psinfo_lock_root();
317 if (!root)
325 simple_unlink(d_inode(root), pos->dentry);
331 inode_unlock(d_inode(root));
337 * Make a regular file in the root directory of our file system.
341 int pstore_mkfile(struct dentry *root, struct pstore_record *record)
350 if (WARN_ON(!inode_is_locked(d_inode(root))))
364 inode = pstore_get_inode(root->d_sb);
378 dentry = d_alloc_name(root, name);
414 struct dentry *root;
416 root = psinfo_lock_root();
417 if (!root)
420 pstore_get_backend_records(psinfo, root, quiet);
421 inode_unlock(d_inode(root));