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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-24 11:49:32 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-24 11:49:32 -0700 |
| commit | c51ae1247262d4b19451ded1107d9b1b69c57541 (patch) | |
| tree | bdb5dbdb2f0579b64d4d97677b9bdeaa52d60d03 /arch/x86/kernel | |
| parent | b6f96e75ae121ead54da3f58c545d68184079f90 (diff) | |
| parent | b17a45b6e53f6613118b2e5cfc4a992cc50deb2c (diff) | |
| download | linux-c51ae1247262d4b19451ded1107d9b1b69c57541.tar.bz2 | |
Merge tag 'x86_seves_fixes_for_v5.10_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 SEV-ES fixes from Borislav Petkov:
"Three fixes to SEV-ES to correct setting up the new early pagetable on
5-level paging machines, to always map boot_params and the kernel
cmdline, and disable stack protector for ../compressed/head{32,64}.c.
(Arvind Sankar)"
* tag 'x86_seves_fixes_for_v5.10_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/boot/64: Explicitly map boot_params and command line
x86/head/64: Disable stack protection for head$(BITS).o
x86/boot/64: Initialize 5-level paging variables earlier
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/Makefile b/arch/x86/kernel/Makefile index 04ceea8f4a89..68608bd892c0 100644 --- a/arch/x86/kernel/Makefile +++ b/arch/x86/kernel/Makefile @@ -47,6 +47,8 @@ endif # non-deterministic coverage. KCOV_INSTRUMENT := n +CFLAGS_head$(BITS).o += -fno-stack-protector + CFLAGS_irq.o := -I $(srctree)/$(src)/../include/asm/trace obj-y := process_$(BITS).o signal.o |