C++ (Cpp) fill_cpu_elf_notes Examples

Example #1

File: machine_kexec.c Project: AllenWeb/linux

/*
 * Create ELF notes for one CPU
 */
static void add_elf_notes(int cpu)
{
	struct save_area *sa = (void *) 4608 + store_prefix();
	void *ptr;

	memcpy((void *) (4608UL + sa->pref_reg), sa, sizeof(*sa));
	ptr = (u64 *) per_cpu_ptr(crash_notes, cpu);
	ptr = fill_cpu_elf_notes(ptr, sa);
	memset(ptr, 0, sizeof(struct elf_note));
}

Example #2

File: crash_dump.c Project: romanbb/android_kernel_lge_d851

static void *notes_init(Elf64_Phdr *phdr, void *ptr, u64 notes_offset)
{
	struct save_area *sa;
	void *ptr_start = ptr;
	int i;

	ptr = nt_prpsinfo(ptr);

	for (i = 0; zfcpdump_save_areas[i]; i++) {
		sa = zfcpdump_save_areas[i];
		if (sa->pref_reg == 0)
			continue;
		ptr = fill_cpu_elf_notes(ptr, sa);
	}
	ptr = nt_vmcoreinfo(ptr);
	memset(phdr, 0, sizeof(*phdr));
	phdr->p_type = PT_NOTE;
	phdr->p_offset = relocate(notes_offset);
	phdr->p_filesz = (unsigned long) PTR_SUB(ptr, ptr_start);
	phdr->p_memsz = phdr->p_filesz;
	return ptr;
}