Hi Chris, On 08/20/18 at 08:17pm, Baoquan He wrote: > In response to a change in binutils, commit b21ebf2fb4c > (x86: Treat R_X86_64_PLT32 as R_X86_64_PC32) was applied to > the linux kernel during the 4.16 development cycle and has > since been backported to earlier stable kernel series. The > change results in the failure message in $SUBJECT when > rebooting via kexec. > > Fix this by replicating the change in kexec. > > Signed-off-by: Chris Clayton <chris2553@xxxxxxxxxxxxxx> I adjusted the patch log a little bit, you have tested it on upstream kernel, right? Thanks Baoquan > --- > kexec/arch/x86_64/kexec-elf-rel-x86_64.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/kexec/arch/x86_64/kexec-elf-rel-x86_64.c b/kexec/arch/x86_64/kexec-elf-rel-x86_64.c > index 7fdde73..db85b44 100644 > --- a/kexec/arch/x86_64/kexec-elf-rel-x86_64.c > +++ b/kexec/arch/x86_64/kexec-elf-rel-x86_64.c > @@ -79,6 +79,7 @@ void machine_apply_elf_rel(struct mem_ehdr *UNUSED(ehdr), > goto overflow; > break; > case R_X86_64_PC32: > + case R_X86_64_PLT32: > *(uint32_t *)location = value - address; > break; > default: > -- > 2.13.6 > > > _______________________________________________ > kexec mailing list > kexec@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/kexec _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
