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| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-12 10:11:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-05-12 10:11:50 -0700 |
| commit | f1e0527d2db416dfdef9c55132fed7fa05910101 (patch) | |
| tree | e3d998f8c3f908bbfb30f38052d02c742ad59f98 /arch/x86/Makefile | |
| parent | Merge tag 'for-linus-4.12b-rc0c-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip (diff) | |
| parent | x86/intel_rdt: Fix a typo in Documentation (diff) | |
| download | linux-dev-f1e0527d2db416dfdef9c55132fed7fa05910101.tar.xz linux-dev-f1e0527d2db416dfdef9c55132fed7fa05910101.zip | |
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar:
"Misc fixes:
- two boot crash fixes
- unwinder fixes
- kexec related kernel direct mappings enhancements/fixes
- more Clang support quirks
- minor cleanups
- Documentation fixes"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/intel_rdt: Fix a typo in Documentation
x86/build: Don't add -maccumulate-outgoing-args w/o compiler support
x86/boot/32: Fix UP boot on Quark and possibly other platforms
x86/mm/32: Set the '__vmalloc_start_set' flag in initmem_init()
x86/kexec/64: Use gbpages for identity mappings if available
x86/mm: Add support for gbpages to kernel_ident_mapping_init()
x86/boot: Declare error() as noreturn
x86/mm/kaslr: Use the _ASM_MUL macro for multiplication to work around Clang incompatibility
x86/mm: Fix boot crash caused by incorrect loop count calculation in sync_global_pgds()
x86/asm: Don't use RBP as a temporary register in csum_partial_copy_generic()
x86/microcode/AMD: Remove redundant NULL check on mc
Diffstat (limited to 'arch/x86/Makefile')
| -rw-r--r-- | arch/x86/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 4430dd489620..5851411e60fb 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -179,7 +179,8 @@ ifdef CONFIG_JUMP_LABEL endif ifeq ($(ACCUMULATE_OUTGOING_ARGS), 1) - KBUILD_CFLAGS += -maccumulate-outgoing-args + # This compiler flag is not supported by Clang: + KBUILD_CFLAGS += $(call cc-option,-maccumulate-outgoing-args,) endif # Stackpointer is addressed different for 32 bit and 64 bit x86 |