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24a295e4ef
While the GCC and Clang compilers already define __ASSEMBLER__ automatically when compiling assembly code, __ASSEMBLY__ is a macro that only gets defined by the Makefiles in the kernel. This can be very confusing when switching between userspace and kernelspace coding, or when dealing with UAPI headers that rather should use __ASSEMBLER__ instead. So let's standardize on the __ASSEMBLER__ macro that is provided by the compilers now. This is mostly a mechanical patch (done with a simple "sed -i" statement), with some manual tweaks in <asm/frame.h>, <asm/hw_irq.h> and <asm/setup.h> that mentioned this macro in comments with some missing underscores. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Cc: Brian Gerst <brgerst@gmail.com> Cc: Juergen Gross <jgross@suse.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Kees Cook <keescook@chromium.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: https://lore.kernel.org/r/20250314071013.1575167-38-thuth@redhat.com
15 lines
385 B
C
15 lines
385 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_X86_PTI_H
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#define _ASM_X86_PTI_H
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#ifndef __ASSEMBLER__
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#ifdef CONFIG_MITIGATION_PAGE_TABLE_ISOLATION
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extern void pti_init(void);
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extern void pti_check_boottime_disable(void);
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extern void pti_finalize(void);
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#else
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static inline void pti_check_boottime_disable(void) { }
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#endif
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#endif /* __ASSEMBLER__ */
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#endif /* _ASM_X86_PTI_H */
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