> > + hdr->e_ident[EI_CLASS] != ELFCLASS64 ||
> > + hdr->e_ident[EI_DATA] != ELFDATA2LSB ||
> > + hdr->e_ident[EI_OSABI] != ELFOSABI_SYSV ||
> > + hdr->e_machine != EM_X86_64 ||
> > + hdr->e_type != ET_REL ||
> > + hdr->e_phnum != 0 )
> > +{
> > +
On 12/02/16 18:05, Konrad Rzeszutek Wilk wrote:
I will refrain from repeating the same review from previous patches.
> +int xsplice_verify_elf(struct xsplice_elf *elf, uint8_t *data)
> +{
> +
> +Elf_Ehdr *hdr = (Elf_Ehdr *)data;
> +
> +if ( elf->len < (sizeof *hdr) ||
> + !IS_ELF(
From: Ross Lagerwall
Add support for loading xsplice payloads. This is somewhat similar to
the Linux kernel module loader, implementing the following steps:
- Verify the elf file.
- Parse the elf file.
- Allocate a region of memory mapped within a free area of
[xen_virt_end, XEN_VIRT_END].
- Co
