121 	struct f2fs_inode *ri = &F2FS_NODE(page)->i;  in f2fs_enable_inode_chksum()  local
126 	if (!IS_INODE(page) || !(ri->i_inline & F2FS_EXTRA_ATTR))  in f2fs_enable_inode_chksum()
129 	if (!F2FS_FITS_IN_INODE(ri, le16_to_cpu(ri->i_extra_isize),  in f2fs_enable_inode_chksum()
139 	struct f2fs_inode *ri = &node->i;  in f2fs_inode_chksum()  local
141 	__le32 gen = ri->i_generation;  in f2fs_inode_chksum()
151 	chksum = f2fs_chksum(sbi, chksum_seed, (__u8 *)ri, offset);  in f2fs_inode_chksum()
154 	chksum = f2fs_chksum(sbi, chksum, (__u8 *)ri + offset,  in f2fs_inode_chksum()
161 	struct f2fs_inode *ri;  in f2fs_inode_chksum_verify()  local
176 	ri = &F2FS_NODE(page)->i;  in f2fs_inode_chksum_verify()
177 	provided = le32_to_cpu(ri->i_inode_checksum);  in f2fs_inode_chksum_verify()
190 	struct f2fs_inode *ri = &F2FS_NODE(page)->i;  in f2fs_inode_chksum_set()  local
195 	ri->i_inode_checksum = cpu_to_le32(f2fs_inode_chksum(sbi, page));  in f2fs_inode_chksum_set()
199 			struct f2fs_inode *ri)  in sanity_check_compress_inode()  argument
204 	if (ri->i_compress_algorithm >= COMPRESS_MAX) {  in sanity_check_compress_inode()
207 			__func__, inode->i_ino, ri->i_compress_algorithm);  in sanity_check_compress_inode()
210 	if (le64_to_cpu(ri->i_compr_blocks) >  in sanity_check_compress_inode()
214 			__func__, inode->i_ino, le64_to_cpu(ri->i_compr_blocks),  in sanity_check_compress_inode()
218 	if (ri->i_log_cluster_size < MIN_COMPRESS_LOG_SIZE ||  in sanity_check_compress_inode()
219 		ri->i_log_cluster_size > MAX_COMPRESS_LOG_SIZE) {  in sanity_check_compress_inode()
222 			__func__, inode->i_ino, ri->i_log_cluster_size);  in sanity_check_compress_inode()
226 	clevel = le16_to_cpu(ri->i_compress_flag) >>  in sanity_check_compress_inode()
228 	switch (ri->i_compress_algorithm) {  in sanity_check_compress_inode()
274 	struct f2fs_inode *ri = F2FS_INODE(node_page);  in sanity_check_inode()  local
316 			F2FS_FITS_IN_INODE(ri, fi->i_extra_isize,  in sanity_check_inode()
318 			if (!sanity_check_compress_inode(inode, ri))  in sanity_check_inode()
392 	struct f2fs_inode *ri;  in do_read_inode()  local
403 	ri = F2FS_INODE(node_page);  in do_read_inode()
405 	inode->i_mode = le16_to_cpu(ri->i_mode);  in do_read_inode()
406 	i_uid_write(inode, le32_to_cpu(ri->i_uid));  in do_read_inode()
407 	i_gid_write(inode, le32_to_cpu(ri->i_gid));  in do_read_inode()
408 	set_nlink(inode, le32_to_cpu(ri->i_links));  in do_read_inode()
409 	inode->i_size = le64_to_cpu(ri->i_size);  in do_read_inode()
410 	inode->i_blocks = SECTOR_FROM_BLOCK(le64_to_cpu(ri->i_blocks) - 1);  in do_read_inode()
412 	inode_set_atime(inode, le64_to_cpu(ri->i_atime),  in do_read_inode()
413 			le32_to_cpu(ri->i_atime_nsec));  in do_read_inode()
414 	inode_set_ctime(inode, le64_to_cpu(ri->i_ctime),  in do_read_inode()
415 			le32_to_cpu(ri->i_ctime_nsec));  in do_read_inode()
416 	inode_set_mtime(inode, le64_to_cpu(ri->i_mtime),  in do_read_inode()
417 			le32_to_cpu(ri->i_mtime_nsec));  in do_read_inode()
418 	inode->i_generation = le32_to_cpu(ri->i_generation);  in do_read_inode()
420 		fi->i_current_depth = le32_to_cpu(ri->i_current_depth);  in do_read_inode()
422 		fi->i_gc_failures = le16_to_cpu(ri->i_gc_failures);  in do_read_inode()
423 	fi->i_xattr_nid = le32_to_cpu(ri->i_xattr_nid);  in do_read_inode()
424 	fi->i_flags = le32_to_cpu(ri->i_flags);  in do_read_inode()
428 	fi->i_advise = ri->i_advise;  in do_read_inode()
429 	fi->i_pino = le32_to_cpu(ri->i_pino);  in do_read_inode()
430 	fi->i_dir_level = ri->i_dir_level;  in do_read_inode()
432 	get_inline_info(inode, ri);  in do_read_inode()
435 					le16_to_cpu(ri->i_extra_isize) : 0;  in do_read_inode()
438 		fi->i_inline_xattr_size = le16_to_cpu(ri->i_inline_xattr_size);  in do_read_inode()
481 			F2FS_FITS_IN_INODE(ri, fi->i_extra_isize, i_projid))  in do_read_inode()
482 		i_projid = (projid_t)le32_to_cpu(ri->i_projid);  in do_read_inode()
488 			F2FS_FITS_IN_INODE(ri, fi->i_extra_isize, i_crtime)) {  in do_read_inode()
489 		fi->i_crtime.tv_sec = le64_to_cpu(ri->i_crtime);  in do_read_inode()
490 		fi->i_crtime.tv_nsec = le32_to_cpu(ri->i_crtime_nsec);  in do_read_inode()
495 		if (F2FS_FITS_IN_INODE(ri, fi->i_extra_isize,  in do_read_inode()
500 					le64_to_cpu(ri->i_compr_blocks));  in do_read_inode()
501 			fi->i_compress_algorithm = ri->i_compress_algorithm;  in do_read_inode()
502 			fi->i_log_cluster_size = ri->i_log_cluster_size;  in do_read_inode()
503 			compress_flag = le16_to_cpu(ri->i_compress_flag);  in do_read_inode()
645 	struct f2fs_inode *ri;  in f2fs_update_inode()  local
653 	ri = F2FS_INODE(node_page);  in f2fs_update_inode()
655 	ri->i_mode = cpu_to_le16(inode->i_mode);  in f2fs_update_inode()
656 	ri->i_advise = fi->i_advise;  in f2fs_update_inode()
657 	ri->i_uid = cpu_to_le32(i_uid_read(inode));  in f2fs_update_inode()
658 	ri->i_gid = cpu_to_le32(i_gid_read(inode));  in f2fs_update_inode()
659 	ri->i_links = cpu_to_le32(inode->i_nlink);  in f2fs_update_inode()
660 	ri->i_blocks = cpu_to_le64(SECTOR_TO_BLOCK(inode->i_blocks) + 1);  in f2fs_update_inode()
664 		ri->i_size = cpu_to_le64(i_size_read(inode));  in f2fs_update_inode()
668 		set_raw_read_extent(&et->largest, &ri->i_ext);  in f2fs_update_inode()
671 		memset(&ri->i_ext, 0, sizeof(ri->i_ext));  in f2fs_update_inode()
673 	set_raw_inline(inode, ri);  in f2fs_update_inode()
675 	ri->i_atime = cpu_to_le64(inode_get_atime_sec(inode));  in f2fs_update_inode()
676 	ri->i_ctime = cpu_to_le64(inode_get_ctime_sec(inode));  in f2fs_update_inode()
677 	ri->i_mtime = cpu_to_le64(inode_get_mtime_sec(inode));  in f2fs_update_inode()
678 	ri->i_atime_nsec = cpu_to_le32(inode_get_atime_nsec(inode));  in f2fs_update_inode()
679 	ri->i_ctime_nsec = cpu_to_le32(inode_get_ctime_nsec(inode));  in f2fs_update_inode()
680 	ri->i_mtime_nsec = cpu_to_le32(inode_get_mtime_nsec(inode));  in f2fs_update_inode()
682 		ri->i_current_depth = cpu_to_le32(fi->i_current_depth);  in f2fs_update_inode()
684 		ri->i_gc_failures = cpu_to_le16(fi->i_gc_failures);  in f2fs_update_inode()
685 	ri->i_xattr_nid = cpu_to_le32(fi->i_xattr_nid);  in f2fs_update_inode()
686 	ri->i_flags = cpu_to_le32(fi->i_flags);  in f2fs_update_inode()
687 	ri->i_pino = cpu_to_le32(fi->i_pino);  in f2fs_update_inode()
688 	ri->i_generation = cpu_to_le32(inode->i_generation);  in f2fs_update_inode()
689 	ri->i_dir_level = fi->i_dir_level;  in f2fs_update_inode()
692 		ri->i_extra_isize = cpu_to_le16(fi->i_extra_isize);  in f2fs_update_inode()
695 			ri->i_inline_xattr_size =  in f2fs_update_inode()
699 			F2FS_FITS_IN_INODE(ri, fi->i_extra_isize, i_projid)) {  in f2fs_update_inode()
703 			ri->i_projid = cpu_to_le32(i_projid);  in f2fs_update_inode()
707 			F2FS_FITS_IN_INODE(ri, fi->i_extra_isize, i_crtime)) {  in f2fs_update_inode()
708 			ri->i_crtime = cpu_to_le64(fi->i_crtime.tv_sec);  in f2fs_update_inode()
709 			ri->i_crtime_nsec = cpu_to_le32(fi->i_crtime.tv_nsec);  in f2fs_update_inode()
713 			F2FS_FITS_IN_INODE(ri, fi->i_extra_isize,  in f2fs_update_inode()
717 			ri->i_compr_blocks = cpu_to_le64(  in f2fs_update_inode()
719 			ri->i_compress_algorithm = fi->i_compress_algorithm;  in f2fs_update_inode()
723 			ri->i_compress_flag = cpu_to_le16(compress_flag);  in f2fs_update_inode()
724 			ri->i_log_cluster_size = fi->i_log_cluster_size;  in f2fs_update_inode()