linux-stable/arch/x86
Sami Tolvanen d2dcd3e374 x86, cpu: disable LTO for cpu.c
Clang incorrectly inlines functions with differing stack protector
attributes, which breaks __restore_processor_state() that relies on
stack protector being disabled. This change disables LTO for cpu.c
to work aroung the bug.

Link: https://bugs.llvm.org/show_bug.cgi?id=47479
Suggested-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Sami Tolvanen <samitolvanen@google.com>
2021-02-23 12:46:58 -08:00
..
boot EFI updates collected by Ard Biesheuvel: 2020-12-24 12:40:07 -08:00
configs * A defconfig fix, from Daniel Díaz. 2020-09-20 15:06:43 -07:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-12-14 12:18:19 -08:00
entry x86, vdso: disable LTO only for vDSO 2021-02-23 12:46:58 -08:00
events Perf updates: 2020-12-14 17:34:12 -08:00
hyperv hyperv-fixes for 5.10-rc3 2020-11-05 11:32:03 -08:00
ia32 x86/ia32_signal: Propagate __user annotation properly 2020-12-11 19:44:31 +01:00
include local64.h: make <asm/local64.h> mandatory 2020-12-29 15:36:49 -08:00
kernel A treewide cleanup of interrupt descriptor (ab)use with all sorts of racy 2020-12-24 13:50:23 -08:00
kvm ARM: 2020-12-20 10:44:05 -08:00
lib Scheduler updates: 2020-12-14 18:29:11 -08:00
math-emu
mm Merge branch 'stable/for-linus-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb 2020-12-16 13:51:34 -08:00
net bpf: x64: Do not emit sub/add 0, %rsp when !stack_depth 2020-09-29 16:47:39 -07:00
oprofile x86/oprofile: Avoid TIF_IA32 when checking 64bit mode 2020-10-26 13:46:46 +01:00
pci ARM: SoC drivers for v5.11 2020-12-16 16:38:41 -08:00
platform Yet another large set of x86 interrupt management updates: 2020-12-14 18:59:53 -08:00
power x86, cpu: disable LTO for cpu.c 2021-02-23 12:46:58 -08:00
purgatory crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
ras
realmode x86/head/64: Don't call verify_cpu() on starting APs 2020-09-09 11:33:20 +02:00
tools x86/insn: Make inat-tables.c suitable for pre-decompression code 2020-09-07 19:45:24 +02:00
um arch/um: partially revert the conversion to __section() macro 2020-10-26 15:39:37 -07:00
video
xen EFI updates collected by Ard Biesheuvel: 2020-12-24 12:40:07 -08:00
.gitignore
Kbuild
Kconfig x86, build: use objtool mcount 2021-02-23 12:46:57 -08:00
Kconfig.assembler
Kconfig.cpu
Kconfig.debug x86, libnvdimm/test: Remove COPY_MC_TEST 2020-10-26 18:08:35 +01:00
Makefile - Fix the vmlinux size check on 64-bit along with adding useful clarifications on the topic 2020-12-14 13:54:50 -08:00
Makefile.um
Makefile_32.cpu