602 	initrd_start = initrd_end = 0;  in reserve_initrd_mem()
630 	initrd_start = (unsigned long)__va(phys_initrd_start);  in reserve_initrd_mem()
631 	initrd_end = initrd_start + phys_initrd_size;  in reserve_initrd_mem()
637 	initrd_start = 0;  in reserve_initrd_mem()
664 	if (initrd_start >= crashk_end || initrd_end <= crashk_start)  in kexec_free_initrd()
670 	memset((void *)initrd_start, 0, initrd_end - initrd_start);  in kexec_free_initrd()
671 	if (initrd_start < crashk_start)  in kexec_free_initrd()
672 		free_initrd_mem(initrd_start, crashk_start);  in kexec_free_initrd()
697 	written = xwrite(file, (char *)initrd_start, initrd_end - initrd_start,  in populate_initrd_image()
699 	if (written != initrd_end - initrd_start)  in populate_initrd_image()
701 		       written, initrd_end - initrd_start);  in populate_initrd_image()
713 	if (!initrd_start || IS_ENABLED(CONFIG_INITRAMFS_FORCE))  in do_populate_rootfs()
721 	err = unpack_to_rootfs((char *)initrd_start, initrd_end - initrd_start);  in do_populate_rootfs()
737 	if (!do_retain_initrd && initrd_start && !kexec_free_initrd()) {  in do_populate_rootfs()
738 		free_initrd_mem(initrd_start, initrd_end);  in do_populate_rootfs()
739 	} else if (do_retain_initrd && initrd_start) {  in do_populate_rootfs()
740 		bin_attr_initrd.size = initrd_end - initrd_start;  in do_populate_rootfs()
741 		bin_attr_initrd.private = (void *)initrd_start;  in do_populate_rootfs()
745 	initrd_start = 0;  in do_populate_rootfs()