94 	struct linux_kernel_header lh;  in linux_loadkernel()  local
121 	n = read(fd, &lh, sizeof (lh));  in linux_loadkernel()
122 	if (n != sizeof (lh)) {  in linux_loadkernel()
128 	if (lh.boot_flag != BOOTSEC_SIGNATURE) {  in linux_loadkernel()
134 	setup_sects = lh.setup_sects;  in linux_loadkernel()
152 	if (lh.header == LINUX_MAGIC_SIGNATURE && lh.version >= 0x0200) {  in linux_loadkernel()
153 		linux_big = lh.loadflags & LINUX_FLAG_BIG_KERNEL;  in linux_loadkernel()
154 		lh.type_of_loader = LINUX_BOOT_LOADER_TYPE;  in linux_loadkernel()
156 		if (lh.version >= 0x0206)  in linux_loadkernel()
157 			max_cmdline_size = lh.cmdline_size + 1;  in linux_loadkernel()
166 		if (lh.version >= 0x0201) {  in linux_loadkernel()
167 			lh.heap_end_ptr = LINUX_HEAP_END_OFFSET;  in linux_loadkernel()
168 			lh.loadflags |= LINUX_FLAG_CAN_USE_HEAP;  in linux_loadkernel()
170 		if (lh.version >= 0x0202) {  in linux_loadkernel()
171 			lh.cmd_line_ptr = linux_data_real_addr +  in linux_loadkernel()
174 			lh.cl_magic = LINUX_CL_MAGIC;  in linux_loadkernel()
175 			lh.cl_offset = LINUX_CL_OFFSET;  in linux_loadkernel()
176 			lh.setup_move_size = LINUX_CL_OFFSET + max_cmdline_size;  in linux_loadkernel()
180 		lh.cl_magic = LINUX_CL_MAGIC;  in linux_loadkernel()
181 		lh.cl_offset = LINUX_CL_OFFSET;  in linux_loadkernel()
204 	i386_copyin(&lh, linux_data_tmp_addr, sizeof (lh));  in linux_loadkernel()
205 	n = data + 512 - sizeof (lh);  in linux_loadkernel()
206 	if (archsw.arch_readin(fd, linux_data_tmp_addr+sizeof (lh), n) != n) {  in linux_loadkernel()
214 	if (lh.header != LINUX_MAGIC_SIGNATURE || lh.version < 0x0200) {  in linux_loadkernel()
278 	struct linux_kernel_header *lh = (struct linux_kernel_header *)  in linux_exec()  local
334 		lh->vid_mode = vid_mode;  in linux_exec()
350 		max_addr = (lh->header == LINUX_MAGIC_SIGNATURE &&  in linux_exec()
351 		    lh->version >= 0x0203 ?  in linux_exec()
352 		    lh->initrd_addr_max : LINUX_INITRD_MAX_ADDRESS);  in linux_exec()
384 		lh->ramdisk_image = moveto;  in linux_exec()
385 		lh->ramdisk_size = mfp->f_size;  in linux_exec()