201 static int prepare_elf_headers(struct kimage *image, void **addr,  in prepare_elf_headers()  argument
260 static int memmap_exclude_ranges(struct kimage *image, struct crash_mem *cmem,  in memmap_exclude_ranges()  argument
271 	start = image->elf_load_addr;  in memmap_exclude_ranges()
272 	end = start + image->elf_headers_sz - 1;  in memmap_exclude_ranges()
277 int crash_setup_memmap_entries(struct kimage *image, struct boot_params *params)  in crash_setup_memmap_entries()  argument
324 	ret = memmap_exclude_ranges(image, cmem, crashk_res.start, crashk_res.end);  in crash_setup_memmap_entries()
344 int crash_load_segments(struct kimage *image)  in crash_load_segments()  argument
348 	struct kexec_buf kbuf = { .image = image, .buf_min = 0,  in crash_load_segments()
352 	ret = prepare_elf_headers(image, &kbuf.buffer, &kbuf.bufsz, &pnum);  in crash_load_segments()
356 	image->elf_headers	= kbuf.buffer;  in crash_load_segments()
357 	image->elf_headers_sz	= kbuf.bufsz;  in crash_load_segments()
374 		image->elfcorehdr_index = image->nr_segments;  in crash_load_segments()
377 		image->elf_headers_sz = kbuf.memsz;  in crash_load_segments()
388 	image->elf_load_addr = kbuf.mem;  in crash_load_segments()
390 		 image->elf_load_addr, kbuf.bufsz, kbuf.memsz);  in crash_load_segments()
434 void arch_crash_handle_hotplug_event(struct kimage *image)  in arch_crash_handle_hotplug_event()  argument
446 	if ((image->file_mode || image->elfcorehdr_updated) &&  in arch_crash_handle_hotplug_event()
447 		((image->hp_action == KEXEC_CRASH_HP_ADD_CPU) ||  in arch_crash_handle_hotplug_event()
448 		(image->hp_action == KEXEC_CRASH_HP_REMOVE_CPU)))  in arch_crash_handle_hotplug_event()
455 	if (prepare_elf_headers(image, &elfbuf, &elfsz, &nr_mem_ranges)) {  in arch_crash_handle_hotplug_event()
464 	mem = image->segment[image->elfcorehdr_index].mem;  in arch_crash_handle_hotplug_event()
465 	memsz = image->segment[image->elfcorehdr_index].memsz;  in arch_crash_handle_hotplug_event()
487 	xchg(&kexec_crash_image, image);  in arch_crash_handle_hotplug_event()