Lines Matching refs:root
625 struct dentry *root; in bm_entry_write() local
640 root = dget(file->f_path.dentry->d_sb->s_root); in bm_entry_write()
641 mutex_lock(&d_inode(root)->i_mutex); in bm_entry_write()
645 mutex_unlock(&d_inode(root)->i_mutex); in bm_entry_write()
646 dput(root); in bm_entry_write()
668 struct dentry *root, *dentry; in bm_register_write() local
677 root = dget(sb->s_root); in bm_register_write()
678 mutex_lock(&d_inode(root)->i_mutex); in bm_register_write()
679 dentry = lookup_one_len(e->name, root, strlen(e->name)); in bm_register_write()
714 mutex_unlock(&d_inode(root)->i_mutex); in bm_register_write()
715 dput(root); in bm_register_write()
743 struct dentry *root; in bm_status_write() local
756 root = dget(file->f_path.dentry->d_sb->s_root); in bm_status_write()
757 mutex_lock(&d_inode(root)->i_mutex); in bm_status_write()
762 mutex_unlock(&d_inode(root)->i_mutex); in bm_status_write()
763 dput(root); in bm_status_write()