Lines Matching defs:root
83 * By default use root quota for stats; fallback to overall filesystem
84 * usage if using 'noquotadf' mount option or if the root dir doesn't
683 * @root: root of that (sub)tree
685 static int ceph_show_options(struct seq_file *m, struct dentry *root)
687 struct ceph_fs_client *fsc = ceph_sb_to_client(root->d_sb);
723 if (root->d_sb->s_flags & SB_POSIXACL)
749 fscrypt_show_test_dummy_encryption(m, ',', root->d_sb);
1041 * Bootstrap mount by opening the root directory. Note the mount
1051 struct dentry *root;
1060 root = ERR_PTR(-ENOMEM);
1075 root = d_make_root(inode);
1076 if (!root) {
1077 root = ERR_PTR(-ENOMEM);
1080 dout("open_root_inode success, root dentry is %p\n", root);
1082 root = ERR_PTR(err);
1086 return root;
1134 * mount: join the ceph cluster, and open root directory.
1141 struct dentry *root;
1170 root = open_root_dentry(fsc, path, started);
1171 if (IS_ERR(root)) {
1172 err = PTR_ERR(root);
1175 fsc->sb->s_root = dget(root);
1177 root = dget(fsc->sb->s_root);
1183 return root;
1341 dout("root %p inode %p ino %llx.%llx\n", res,
1343 fc->root = fsc->sb->s_root;
1379 struct super_block *sb = fc->root->d_sb;