From 584206ed234f18aab8c9e41e869b539003c56c44 Mon Sep 17 00:00:00 2001 From: Ram Pai Date: Tue, 25 Feb 2014 20:49:28 +0000 Subject: [PATCH 21/23] fix the .toc section alignment the .toc section in powerpc64le modules are sometimes not aligned on a four byte boundary. This fails the module linker especially when processing R_PPC64_TOC16_LO_DS, since the addresses are expected to be aligned on 4byte boundary. Signed-off-by: Ram Pai --- grub-core/kern/dl.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/grub-core/kern/dl.c b/grub-core/kern/dl.c index ce2ff38..ee69c3c 100644 --- a/grub-core/kern/dl.c +++ b/grub-core/kern/dl.c @@ -304,7 +304,12 @@ grub_dl_load_segments (grub_dl_t mod, const Elf_Ehdr *e) { void *addr; +#ifdef __powerpc64le__ + ptr = (char *) ALIGN_UP ((grub_addr_t) ptr, + (s->sh_addralign < 4 ? 4 : s->sh_addralign)); +#else ptr = (char *) ALIGN_UP ((grub_addr_t) ptr, s->sh_addralign); +#endif addr = ptr; ptr += s->sh_size; -- 1.8.3.1