diff options
| author | Thomas Huth <thuth@redhat.com> | 2025-03-19 11:30:57 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-03-19 11:47:30 +0100 |
| commit | 24a295e4ef1ca8e97d8b7015e1887b6e83e1c8be (patch) | |
| tree | fc90ee8ce48f1a7809e50563ff1db1b27101100f /arch/x86/include/asm/frame.h | |
| parent | 8a141be3233af7d4f7014ebc44d5452d46b2b1be (diff) | |
x86/headers: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-UAPI headers
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
Diffstat (limited to 'arch/x86/include/asm/frame.h')
| -rw-r--r-- | arch/x86/include/asm/frame.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/include/asm/frame.h b/arch/x86/include/asm/frame.h index fb42659f6e98..0ab65073c1cc 100644 --- a/arch/x86/include/asm/frame.h +++ b/arch/x86/include/asm/frame.h @@ -11,7 +11,7 @@ #ifdef CONFIG_FRAME_POINTER -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro FRAME_BEGIN push %_ASM_BP @@ -51,7 +51,7 @@ .endm #endif /* CONFIG_X86_64 */ -#else /* !__ASSEMBLY__ */ +#else /* !__ASSEMBLER__ */ #define FRAME_BEGIN \ "push %" _ASM_BP "\n" \ @@ -82,18 +82,18 @@ static inline unsigned long encode_frame_pointer(struct pt_regs *regs) #endif /* CONFIG_X86_64 */ -#endif /* __ASSEMBLY__ */ +#endif /* __ASSEMBLER__ */ #define FRAME_OFFSET __ASM_SEL(4, 8) #else /* !CONFIG_FRAME_POINTER */ -#ifdef __ASSEMBLY__ +#ifdef __ASSEMBLER__ .macro ENCODE_FRAME_POINTER ptregs_offset=0 .endm -#else /* !__ASSEMBLY */ +#else /* !__ASSEMBLER__ */ #define ENCODE_FRAME_POINTER |