3.2-stable review patch. If anyone has any objections, please let me know.
------------------ From: "H. Peter Anvin" <h...@linux.intel.com> commit a3e854d95a76862cd37937e0b0438f540536771a upstream. GNU ld 2.22.52.0.1 has a bug that it blindly changes symbols from section-relative to absolute if they are in a section of zero length. This turns the symbols __init_begin and __init_end into absolute symbols. Let the relocs program know that those should be treated as relative symbols. Reported-by: Ingo Molnar <mi...@kernel.org> Signed-off-by: H. Peter Anvin <h...@zytor.com> Cc: H.J. Lu <hjl.to...@gmail.com> Cc: Jarkko Sakkinen <jarkko.sakki...@intel.com> Signed-off-by: Ben Hutchings <b...@decadent.org.uk> --- arch/x86/tools/relocs.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/x86/tools/relocs.c b/arch/x86/tools/relocs.c index 0291470..c3cfbb2 100644 --- a/arch/x86/tools/relocs.c +++ b/arch/x86/tools/relocs.c @@ -56,7 +56,11 @@ static const char * const sym_regex_kernel[S_NSYMTYPES] = { * as absolute (typically defined outside any section in the linker script.) */ [S_REL] = - "^_end$", + "^(__init_(begin|end)|" + "__x86_cpu_dev_(start|end)|" + "(__parainstructions|__alt_instructions)(|_end)|" + "(__iommu_table|__apicdrivers|__smp_locks)(|_end)|" + "_end)$" }; -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html