From b1983b0a7578de09211a696802edab83fd253303 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Tue, 11 Jun 2013 11:56:52 -0700 Subject: x86, relocs: Move __vvar_page from S_ABS to S_REL The __vvar_page relocation should actually be listed in S_REL instead of S_ABS. Oddly, this didn't always cause things to break, presumably because there are no users for relocation information on 64 bits yet. [ hpa: Not for stable - new code in 3.10 ] Signed-off-by: Kees Cook Link: http://lkml.kernel.org/r/20130611185652.GA23674@www.outflux.net Reported-by: Michael Davidson Signed-off-by: H. Peter Anvin --- arch/x86/tools/relocs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'arch/x86') diff --git a/arch/x86/tools/relocs.c b/arch/x86/tools/relocs.c index 590be1090892..f7bab68a4b83 100644 --- a/arch/x86/tools/relocs.c +++ b/arch/x86/tools/relocs.c @@ -42,9 +42,6 @@ static const char * const sym_regex_kernel[S_NSYMTYPES] = { "^(xen_irq_disable_direct_reloc$|" "xen_save_fl_direct_reloc$|" "VDSO|" -#if ELF_BITS == 64 - "__vvar_page|" -#endif "__crc_)", /* @@ -72,6 +69,7 @@ static const char * const sym_regex_kernel[S_NSYMTYPES] = { "__per_cpu_load|" "init_per_cpu__.*|" "__end_rodata_hpage_align|" + "__vvar_page|" #endif "_end)$" }; -- cgit v1.2.3