1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun /* -*- mode: c; c-basic-offset: 8; -*- 3*4882a593Smuzhiyun * vim: noexpandtab sw=8 ts=8 sts=0: 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * symlink.h 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Function prototypes 8*4882a593Smuzhiyun * 9*4882a593Smuzhiyun * Copyright (C) 2002, 2004 Oracle. All rights reserved. 10*4882a593Smuzhiyun */ 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun #ifndef OCFS2_SYMLINK_H 13*4882a593Smuzhiyun #define OCFS2_SYMLINK_H 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun extern const struct inode_operations ocfs2_symlink_inode_operations; 16*4882a593Smuzhiyun extern const struct address_space_operations ocfs2_fast_symlink_aops; 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun /* 19*4882a593Smuzhiyun * Test whether an inode is a fast symlink. 20*4882a593Smuzhiyun */ ocfs2_inode_is_fast_symlink(struct inode * inode)21*4882a593Smuzhiyunstatic inline int ocfs2_inode_is_fast_symlink(struct inode *inode) 22*4882a593Smuzhiyun { 23*4882a593Smuzhiyun return (S_ISLNK(inode->i_mode) && 24*4882a593Smuzhiyun inode->i_blocks == 0); 25*4882a593Smuzhiyun } 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun #endif /* OCFS2_SYMLINK_H */ 29