diff --git a/ChangeLog b/ChangeLog index 894f886b4..73571a549 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2011-01-11 Vladimir Serbinenko + + * grub-core/loader/i386/multiboot_mbi.c (grub_multiboot_make_mbi): + Take into account space used by ELF sections and multiboot palette. + Reported by: Grégoire Sutre. + 2011-01-11 Vladimir Serbinenko * BUGS: New file. diff --git a/grub-core/loader/i386/multiboot_mbi.c b/grub-core/loader/i386/multiboot_mbi.c index eade78e93..b98bda223 100644 --- a/grub-core/loader/i386/multiboot_mbi.c +++ b/grub-core/loader/i386/multiboot_mbi.c @@ -539,6 +539,9 @@ grub_multiboot_make_mbi (grub_uint32_t *target) mbi->u.elf_sec.shndx = elf_sec_shstrndx; mbi->flags |= MULTIBOOT_INFO_ELF_SHDR; + + ptrorig += elf_sec_entsize * elf_sec_num; + ptrdest += elf_sec_entsize * elf_sec_num; } err = retrieve_video_parameters (mbi, ptrorig, ptrdest); @@ -547,6 +550,16 @@ grub_multiboot_make_mbi (grub_uint32_t *target) grub_print_error (); grub_errno = GRUB_ERR_NONE; } + + if ((mbi->flags & MULTIBOOT_INFO_FRAMEBUFFER_INFO) + && mbi->framebuffer_type == MULTIBOOT_FRAMEBUFFER_TYPE_INDEXED) + { + ptrorig += mbi->framebuffer_palette_num_colors + * sizeof (struct multiboot_color); + ptrdest += mbi->framebuffer_palette_num_colors + * sizeof (struct multiboot_color); + } + #if GRUB_MACHINE_HAS_VBE ptrorig += sizeof (struct grub_vbe_info_block); ptrdest += sizeof (struct grub_vbe_info_block);