1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 #ifndef SQUASHFS_FS_I 3 #define SQUASHFS_FS_I 4 /* 5 * Squashfs 6 * 7 * Copyright (c) 2002, 2003, 2004, 2005, 2006, 2007, 2008 8 * Phillip Lougher <phillip@squashfs.org.uk> 9 * 10 * squashfs_fs_i.h 11 */ 12 13 struct squashfs_inode_info { 14 u64 start; 15 int offset; 16 u64 xattr; 17 unsigned int xattr_size; 18 int xattr_count; 19 union { 20 struct { 21 u64 fragment_block; 22 int fragment_size; 23 int fragment_offset; 24 u64 block_list_start; 25 }; 26 struct { 27 u64 dir_idx_start; 28 int dir_idx_offset; 29 int dir_idx_cnt; 30 int parent; 31 }; 32 }; 33 struct inode vfs_inode; 34 }; 35 36 37 static inline struct squashfs_inode_info *squashfs_i(struct inode *inode) 38 { 39 return container_of(inode, struct squashfs_inode_info, vfs_inode); 40 } 41 #endif 42