mirror of
https://github.com/torvalds/linux
synced 2024-07-21 10:41:44 +00:00
5b71ac8a2a
It turns out that 'stack_canary_offset' is a variable name; shadowing that with a #define is ripe of fail when the asm-offsets.h header gets included. Rename the thing. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#ifndef __LINUX_KBUILD_H
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# error "Please do not build this file directly, build asm-offsets.c instead"
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#endif
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#include <asm/ia32.h>
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#if defined(CONFIG_KVM_GUEST)
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#include <asm/kvm_para.h>
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#endif
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int main(void)
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{
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#ifdef CONFIG_PARAVIRT
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#ifdef CONFIG_PARAVIRT_XXL
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#ifdef CONFIG_DEBUG_ENTRY
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OFFSET(PV_IRQ_save_fl, paravirt_patch_template, irq.save_fl);
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#endif
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#endif
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BLANK();
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#endif
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#if defined(CONFIG_KVM_GUEST)
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OFFSET(KVM_STEAL_TIME_preempted, kvm_steal_time, preempted);
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BLANK();
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#endif
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#define ENTRY(entry) OFFSET(pt_regs_ ## entry, pt_regs, entry)
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ENTRY(bx);
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ENTRY(cx);
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ENTRY(dx);
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ENTRY(sp);
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ENTRY(bp);
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ENTRY(si);
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ENTRY(di);
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ENTRY(r8);
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ENTRY(r9);
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ENTRY(r10);
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ENTRY(r11);
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ENTRY(r12);
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ENTRY(r13);
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ENTRY(r14);
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ENTRY(r15);
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ENTRY(flags);
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BLANK();
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#undef ENTRY
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#define ENTRY(entry) OFFSET(saved_context_ ## entry, saved_context, entry)
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ENTRY(cr0);
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ENTRY(cr2);
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ENTRY(cr3);
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ENTRY(cr4);
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ENTRY(gdt_desc);
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BLANK();
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#undef ENTRY
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BLANK();
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#ifdef CONFIG_STACKPROTECTOR
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OFFSET(FIXED_stack_canary, fixed_percpu_data, stack_canary);
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BLANK();
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#endif
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return 0;
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}
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