setup_header_size 343 arch/x86/kernel/kexec-bzimage64.c unsigned long setup_header_size, params_cmdline_sz; setup_header_size 424 arch/x86/kernel/kexec-bzimage64.c setup_header_size = 0x0202 + kernel[0x0201] - setup_hdr_offset; setup_header_size 427 arch/x86/kernel/kexec-bzimage64.c memcpy(¶ms->hdr, (kernel + setup_hdr_offset), setup_header_size);