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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 13:38:27 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 13:38:27 -0800 |
| commit | f14b5f05cde1e22f4a99d7bc0f9d61f024f21f70 (patch) | |
| tree | 33418a46b176deeb4b02ecbf3e929bd8eb5aa56d /arch/x86/kernel | |
| parent | 37d18565e4c2d691286b88a5a4e70bcf563768f4 (diff) | |
| parent | ce02ef06fcf7a399a6276adb83f37373d10cbbe1 (diff) | |
Merge branch 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 build updates from Ingo Molnar:
"Misc cleanups and a retpoline code generation optimization"
* 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86, retpolines: Raise limit for generating indirect calls from switch-case
x86/build: Use the single-argument OUTPUT_FORMAT() linker script command
x86/build: Specify elf_i386 linker emulation explicitly for i386 objects
x86/build: Mark per-CPU symbols as absolute explicitly for LLD
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/vmlinux.lds.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 0d618ee634ac..bad8c51fee6e 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -31,7 +31,7 @@ #undef i386 /* in case the preprocessor is a 32bit one */ -OUTPUT_FORMAT(CONFIG_OUTPUT_FORMAT, CONFIG_OUTPUT_FORMAT, CONFIG_OUTPUT_FORMAT) +OUTPUT_FORMAT(CONFIG_OUTPUT_FORMAT) #ifdef CONFIG_X86_32 OUTPUT_ARCH(i386) @@ -401,7 +401,7 @@ SECTIONS * Per-cpu symbols which need to be offset from __per_cpu_load * for the boot processor. */ -#define INIT_PER_CPU(x) init_per_cpu__##x = x + __per_cpu_load +#define INIT_PER_CPU(x) init_per_cpu__##x = ABSOLUTE(x) + __per_cpu_load INIT_PER_CPU(gdt_page); INIT_PER_CPU(irq_stack_union); |