44 	struct kexec_buf kbuf;  in riscv_kexec_elf_load()  local
47 	kbuf.image = image;  in riscv_kexec_elf_load()
58 		kbuf.buffer = (void *) elf_info->buffer + phdr->p_offset;  in riscv_kexec_elf_load()
59 		kbuf.bufsz = size;  in riscv_kexec_elf_load()
60 		kbuf.buf_align = phdr->p_align;  in riscv_kexec_elf_load()
61 		kbuf.mem = phdr->p_paddr - old_pbase + new_pbase;  in riscv_kexec_elf_load()
62 		kbuf.memsz = phdr->p_memsz;  in riscv_kexec_elf_load()
63 		kbuf.top_down = false;  in riscv_kexec_elf_load()
64 		ret = kexec_add_buffer(&kbuf);  in riscv_kexec_elf_load()
82 	struct kexec_buf kbuf;  in elf_find_pbase()  local
99 	kbuf.image = image;  in elf_find_pbase()
100 	kbuf.buf_min = lowest_paddr;  in elf_find_pbase()
101 	kbuf.buf_max = ULONG_MAX;  in elf_find_pbase()
108 	kbuf.buf_align = PMD_SIZE;  in elf_find_pbase()
109 	kbuf.mem = KEXEC_BUF_MEM_UNKNOWN;  in elf_find_pbase()
110 	kbuf.memsz = ALIGN(kernel_len, PAGE_SIZE);  in elf_find_pbase()
111 	kbuf.top_down = false;  in elf_find_pbase()
112 	ret = arch_kexec_locate_mem_hole(&kbuf);  in elf_find_pbase()
115 		*new_pbase = kbuf.mem;  in elf_find_pbase()
116 		image->start = ehdr->e_entry - lowest_vaddr + kbuf.mem;  in elf_find_pbase()
208 	struct kexec_buf kbuf;  in elf_kexec_load()  local
228 	kbuf.image = image;  in elf_kexec_load()
229 	kbuf.buf_min = new_kernel_pbase + kernel_len;  in elf_kexec_load()
230 	kbuf.buf_max = ULONG_MAX;  in elf_kexec_load()
243 		kbuf.buffer = headers;  in elf_kexec_load()
244 		kbuf.bufsz = headers_sz;  in elf_kexec_load()
245 		kbuf.mem = KEXEC_BUF_MEM_UNKNOWN;  in elf_kexec_load()
246 		kbuf.memsz = headers_sz;  in elf_kexec_load()
247 		kbuf.buf_align = ELF_CORE_HEADER_ALIGN;  in elf_kexec_load()
248 		kbuf.top_down = true;  in elf_kexec_load()
250 		ret = kexec_add_buffer(&kbuf);  in elf_kexec_load()
256 		image->elf_load_addr = kbuf.mem;  in elf_kexec_load()
260 			      image->elf_load_addr, kbuf.bufsz, kbuf.memsz);  in elf_kexec_load()
276 	kbuf.top_down = true;  in elf_kexec_load()
277 	kbuf.mem = KEXEC_BUF_MEM_UNKNOWN;  in elf_kexec_load()
278 	ret = kexec_load_purgatory(image, &kbuf);  in elf_kexec_load()
283 	kexec_dprintk("Loaded purgatory at 0x%lx\n", kbuf.mem);  in elf_kexec_load()
294 		kbuf.buffer = initrd;  in elf_kexec_load()
295 		kbuf.bufsz = kbuf.memsz = initrd_len;  in elf_kexec_load()
296 		kbuf.buf_align = PAGE_SIZE;  in elf_kexec_load()
297 		kbuf.top_down = true;  in elf_kexec_load()
298 		kbuf.mem = KEXEC_BUF_MEM_UNKNOWN;  in elf_kexec_load()
299 		ret = kexec_add_buffer(&kbuf);  in elf_kexec_load()
302 		initrd_pbase = kbuf.mem;  in elf_kexec_load()
316 	kbuf.buffer = fdt;  in elf_kexec_load()
317 	kbuf.bufsz = kbuf.memsz = fdt_totalsize(fdt);  in elf_kexec_load()
318 	kbuf.buf_align = PAGE_SIZE;  in elf_kexec_load()
319 	kbuf.mem = KEXEC_BUF_MEM_UNKNOWN;  in elf_kexec_load()
320 	kbuf.top_down = true;  in elf_kexec_load()
321 	ret = kexec_add_buffer(&kbuf);  in elf_kexec_load()
328 	kexec_dprintk("Loaded device tree at 0x%lx\n", kbuf.mem);  in elf_kexec_load()