#ifndef jffs2_private_h #define jffs2_private_h #include struct b_node { u32 offset; struct b_node *next; }; struct b_lists { char *partOffset; struct b_node *dirListTail; struct b_node *dirListHead; u32 dirListCount; u32 dirListMemBase; struct b_node *fragListTail; struct b_node *fragListHead; u32 fragListCount; u32 fragListMemBase; }; struct b_compr_info { u32 num_frags; u32 compr_sum; u32 decompr_sum; }; struct b_jffs2_info { struct b_compr_info compr_info[JFFS2_NUM_COMPR]; }; static inline int hdr_crc(struct jffs2_unknown_node *node) { u32 crc = crc32_no_comp(0, (unsigned char *)node, sizeof(struct jffs2_unknown_node) - 4); u32 crc_blah = crc32_no_comp(~0, (unsigned char *)node, sizeof(struct jffs2_unknown_node) - 4); crc_blah ^= ~0; if (node->hdr_crc != crc) { return 0; } else { return 1; } } static inline int dirent_crc(struct jffs2_raw_dirent *node) { if (node->node_crc != crc32_no_comp(0, (unsigned char *)node, sizeof(struct jffs2_raw_dirent) - 8)) { return 0; } else { return 1; } } static inline int dirent_name_crc(struct jffs2_raw_dirent *node) { if (node->name_crc != crc32_no_comp(0, (unsigned char *)&(node->name), node->nsize)) { return 0; } else { return 1; } } static inline int inode_crc(struct jffs2_raw_inode *node) { if (node->node_crc != crc32_no_comp(0, (unsigned char *)node, sizeof(struct jffs2_raw_inode) - 8)) { return 0; } else { return 1; } } #endif /* jffs2_private.h */