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x86/headers: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-UAPI headers

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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
This commit is contained in:
Thomas Huth 2025-03-19 11:30:57 +01:00 committed by Ingo Molnar
parent 8a141be323
commit 24a295e4ef
81 changed files with 201 additions and 201 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arch/x86/boot/boot.h
View File

@ -16,7 +16,7 @@
#define STACK_SIZE 1024 /* Minimum number of bytes for stack */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/stdarg.h>
#include <linux/types.h>
@ -327,6 +327,6 @@ void probe_cards(int unsafe);
/* video-vesa.c */
void vesa_store_edid(void);
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* BOOT_BOOT_H */

2
arch/x86/entry/vdso/extable.h
View File

@ -7,7 +7,7 @@
* vDSO uses a dedicated handler the addresses are relative to the overall
* exception table, not each individual entry.
*/
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#define _ASM_VDSO_EXTABLE_HANDLE(from, to) \
ASM_VDSO_EXTABLE_HANDLE from to

6
arch/x86/include/asm/alternative.h
View File

@ -15,7 +15,7 @@
#define ALT_DIRECT_CALL(feature) ((ALT_FLAG_DIRECT_CALL << ALT_FLAGS_SHIFT) | (feature))
#define ALT_CALL_ALWAYS ALT_DIRECT_CALL(X86_FEATURE_ALWAYS)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/stddef.h>
@ -277,7 +277,7 @@ static inline int alternatives_text_reserved(void *start, void *end)
void BUG_func(void);
void nop_func(void);
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
#ifdef CONFIG_SMP
.macro LOCK_PREFIX
@ -360,6 +360,6 @@ void nop_func(void);
ALTERNATIVE_2 oldinstr, newinstr_no, X86_FEATURE_ALWAYS, \
newinstr_yes, ft_flags
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_ALTERNATIVE_H */

10
arch/x86/include/asm/asm.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_ASM_H
#define _ASM_X86_ASM_H
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
# define __ASM_FORM(x, ...) x,## __VA_ARGS__
# define __ASM_FORM_RAW(x, ...) x,## __VA_ARGS__
# define __ASM_FORM_COMMA(x, ...) x,## __VA_ARGS__,
@ -113,7 +113,7 @@
#endif
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifndef __pic__
static __always_inline __pure void *rip_rel_ptr(void *p)
{
@ -144,7 +144,7 @@ static __always_inline __pure void *rip_rel_ptr(void *p)
# include <asm/extable_fixup_types.h>
/* Exception table entry */
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
# define _ASM_EXTABLE_TYPE(from, to, type) \
.pushsection "__ex_table","a" ; \
@ -164,7 +164,7 @@ static __always_inline __pure void *rip_rel_ptr(void *p)
# define _ASM_NOKPROBE(entry)
# endif
#else /* ! __ASSEMBLY__ */
#else /* ! __ASSEMBLER__ */
# define DEFINE_EXTABLE_TYPE_REG \
".macro extable_type_reg type:req reg:req\n" \
@ -232,7 +232,7 @@ static __always_inline __pure void *rip_rel_ptr(void *p)
*/
register unsigned long current_stack_pointer asm(_ASM_SP);
#define ASM_CALL_CONSTRAINT "+r" (current_stack_pointer)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#define _ASM_EXTABLE(from, to) \
_ASM_EXTABLE_TYPE(from, to, EX_TYPE_DEFAULT)

2
arch/x86/include/asm/boot.h
View File

@ -74,7 +74,7 @@
# define BOOT_STACK_SIZE 0x1000
#endif
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
extern unsigned int output_len;
extern const unsigned long kernel_text_size;
extern const unsigned long kernel_total_size;

4
arch/x86/include/asm/cpufeature.h
View File

@ -4,7 +4,7 @@
#include <asm/processor.h>
#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
#if defined(__KERNEL__) && !defined(__ASSEMBLER__)
#include <asm/asm.h>
#include <linux/bitops.h>
@ -137,5 +137,5 @@ t_no:
#define CPU_FEATURE_TYPEVAL boot_cpu_data.x86_vendor, boot_cpu_data.x86, \
boot_cpu_data.x86_model
#endif /* defined(__KERNEL__) && !defined(__ASSEMBLY__) */
#endif /* defined(__KERNEL__) && !defined(__ASSEMBLER__) */
#endif /* _ASM_X86_CPUFEATURE_H */

4
arch/x86/include/asm/cpumask.h
View File

@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_CPUMASK_H
#define _ASM_X86_CPUMASK_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/cpumask.h>
extern void setup_cpu_local_masks(void);
@ -34,5 +34,5 @@ static __always_inline void arch_cpumask_clear_cpu(int cpu, struct cpumask *dstp
#define arch_cpu_is_offline(cpu) unlikely(!arch_cpu_online(cpu))
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_CPUMASK_H */

4
arch/x86/include/asm/current.h
View File

@ -5,7 +5,7 @@
#include <linux/build_bug.h>
#include <linux/compiler.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/cache.h>
#include <asm/percpu.h>
@ -27,6 +27,6 @@ static __always_inline struct task_struct *get_current(void)
#define current get_current()
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_CURRENT_H */

4
arch/x86/include/asm/desc_defs.h
View File

@ -58,7 +58,7 @@
#define DESC_USER (_DESC_DPL(3))
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
@ -166,7 +166,7 @@ struct desc_ptr {
unsigned long address;
} __attribute__((packed)) ;
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
/* Boot IDT definitions */
#define BOOT_IDT_ENTRIES 32

2
arch/x86/include/asm/dwarf2.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_DWARF2_H
#define _ASM_X86_DWARF2_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#warning "asm/dwarf2.h should be only included in pure assembly files"
#endif

4
arch/x86/include/asm/fixmap.h
View File

@ -31,7 +31,7 @@
/* fixmap starts downwards from the 507th entry in level2_fixmap_pgt */
#define FIXMAP_PMD_TOP 507
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/kernel.h>
#include <asm/apicdef.h>
#include <asm/page.h>
@ -196,5 +196,5 @@ void __init *early_memremap_decrypted_wp(resource_size_t phys_addr,
void __early_set_fixmap(enum fixed_addresses idx,
phys_addr_t phys, pgprot_t flags);
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_FIXMAP_H */

10
arch/x86/include/asm/frame.h
View File

@ -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

4
arch/x86/include/asm/fred.h
View File

@ -32,7 +32,7 @@
#define FRED_CONFIG_INT_STKLVL(l) (_AT(unsigned long, l) << 9)
#define FRED_CONFIG_ENTRYPOINT(p) _AT(unsigned long, (p))
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef CONFIG_X86_FRED
#include <linux/kernel.h>
@ -113,6 +113,6 @@ static inline void fred_entry_from_kvm(unsigned int type, unsigned int vector) {
static inline void fred_sync_rsp0(unsigned long rsp0) { }
static inline void fred_update_rsp0(void) { }
#endif /* CONFIG_X86_FRED */
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* ASM_X86_FRED_H */

4
arch/x86/include/asm/fsgsbase.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_FSGSBASE_H
#define _ASM_FSGSBASE_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef CONFIG_X86_64
@ -80,6 +80,6 @@ extern unsigned long x86_fsgsbase_read_task(struct task_struct *task,
#endif /* CONFIG_X86_64 */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_FSGSBASE_H */

8
arch/x86/include/asm/ftrace.h
View File

@ -22,7 +22,7 @@
#define ARCH_SUPPORTS_FTRACE_OPS 1
#endif
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
extern void __fentry__(void);
static inline unsigned long ftrace_call_adjust(unsigned long addr)
@ -106,11 +106,11 @@ struct dyn_arch_ftrace {
};
#endif /* CONFIG_DYNAMIC_FTRACE */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* CONFIG_FUNCTION_TRACER */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
void prepare_ftrace_return(unsigned long ip, unsigned long *parent,
unsigned long frame_pointer);
@ -154,6 +154,6 @@ static inline bool arch_trace_is_compat_syscall(struct pt_regs *regs)
}
#endif /* CONFIG_FTRACE_SYSCALLS && CONFIG_IA32_EMULATION */
#endif /* !COMPILE_OFFSETS */
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_FTRACE_H */

4
arch/x86/include/asm/hw_irq.h
View File

@ -16,7 +16,7 @@
#include <asm/irq_vectors.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/percpu.h>
#include <linux/profile.h>
@ -128,6 +128,6 @@ extern char spurious_entries_start[];
typedef struct irq_desc* vector_irq_t[NR_VECTORS];
DECLARE_PER_CPU(vector_irq_t, vector_irq);
#endif /* !ASSEMBLY_ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_HW_IRQ_H */

12
arch/x86/include/asm/ibt.h
View File

@ -21,7 +21,7 @@
#define HAS_KERNEL_IBT 1
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef CONFIG_X86_64
#define ASM_ENDBR "endbr64\n\t"
@ -82,7 +82,7 @@ extern __noendbr bool is_endbr(u32 *val);
extern __noendbr u64 ibt_save(bool disable);
extern __noendbr void ibt_restore(u64 save);
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
#ifdef CONFIG_X86_64
#define ENDBR endbr64
@ -90,13 +90,13 @@ extern __noendbr void ibt_restore(u64 save);
#define ENDBR endbr32
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#else /* !IBT */
#define HAS_KERNEL_IBT 0
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#define ASM_ENDBR
#define IBT_NOSEAL(name)
@ -108,11 +108,11 @@ static inline bool is_endbr(u32 *val) { return false; }
static inline u64 ibt_save(bool disable) { return 0; }
static inline void ibt_restore(u64 save) { }
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
#define ENDBR
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* CONFIG_X86_KERNEL_IBT */

6
arch/x86/include/asm/idtentry.h
View File

@ -7,7 +7,7 @@
#define IDT_ALIGN (8 * (1 + HAS_KERNEL_IBT))
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/entry-common.h>
#include <linux/hardirq.h>
@ -474,7 +474,7 @@ static inline void fred_install_sysvec(unsigned int vector, const idtentry_t fun
idt_install_sysvec(vector, asm_##function); \
}
#else /* !__ASSEMBLY__ */
#else /* !__ASSEMBLER__ */
/*
* The ASM variants for DECLARE_IDTENTRY*() which emit the ASM entry stubs.
@ -579,7 +579,7 @@ SYM_CODE_START(spurious_entries_start)
SYM_CODE_END(spurious_entries_start)
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
/*
* The actual entry points. Note that DECLARE_IDTENTRY*() serves two

2
arch/x86/include/asm/inst.h
View File

@ -6,7 +6,7 @@
#ifndef X86_ASM_INST_H
#define X86_ASM_INST_H
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#define REG_NUM_INVALID 100

10
arch/x86/include/asm/irqflags.h
View File

@ -4,7 +4,7 @@
#include <asm/processor-flags.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/nospec-branch.h>
@ -79,7 +79,7 @@ static __always_inline void native_local_irq_restore(unsigned long flags)
#ifdef CONFIG_PARAVIRT_XXL
#include <asm/paravirt.h>
#else
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
static __always_inline unsigned long arch_local_save_flags(void)
@ -133,10 +133,10 @@ static __always_inline unsigned long arch_local_irq_save(void)
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* CONFIG_PARAVIRT_XXL */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
static __always_inline int arch_irqs_disabled_flags(unsigned long flags)
{
return !(flags & X86_EFLAGS_IF);
@ -154,6 +154,6 @@ static __always_inline void arch_local_irq_restore(unsigned long flags)
if (!arch_irqs_disabled_flags(flags))
arch_local_irq_enable();
}
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif

4
arch/x86/include/asm/jump_label.h
View File

@ -7,7 +7,7 @@
#include <asm/asm.h>
#include <asm/nops.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/stringify.h>
#include <linux/types.h>
@ -55,6 +55,6 @@ l_yes:
extern int arch_jump_entry_size(struct jump_entry *entry);
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif

2
arch/x86/include/asm/kasan.h
View File

@ -23,7 +23,7 @@
(1ULL << (__VIRTUAL_MASK_SHIFT - \
KASAN_SHADOW_SCALE_SHIFT)))
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef CONFIG_KASAN
void __init kasan_early_init(void);

4
arch/x86/include/asm/kexec.h
View File

@ -13,7 +13,7 @@
# define KEXEC_CONTROL_PAGE_SIZE 4096
# define KEXEC_CONTROL_CODE_MAX_SIZE 2048
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/string.h>
#include <linux/kernel.h>
@ -217,6 +217,6 @@ unsigned int arch_crash_get_elfcorehdr_size(void);
#define crash_get_elfcorehdr_size arch_crash_get_elfcorehdr_size
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_KEXEC_H */

6
arch/x86/include/asm/linkage.h
View File

@ -38,7 +38,7 @@
#define ASM_FUNC_ALIGN __stringify(__FUNC_ALIGN)
#define SYM_F_ALIGN __FUNC_ALIGN
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#if defined(CONFIG_MITIGATION_RETHUNK) && !defined(__DISABLE_EXPORTS) && !defined(BUILD_VDSO)
#define RET jmp __x86_return_thunk
@ -50,7 +50,7 @@
#endif
#endif /* CONFIG_MITIGATION_RETPOLINE */
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
#if defined(CONFIG_MITIGATION_RETHUNK) && !defined(__DISABLE_EXPORTS) && !defined(BUILD_VDSO)
#define ASM_RET "jmp __x86_return_thunk\n\t"
@ -62,7 +62,7 @@
#endif
#endif /* CONFIG_MITIGATION_RETPOLINE */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
/*
* Depending on -fpatchable-function-entry=N,N usage (CONFIG_CALL_PADDING) the

4
arch/x86/include/asm/mem_encrypt.h
View File

@ -10,7 +10,7 @@
#ifndef __X86_MEM_ENCRYPT_H__
#define __X86_MEM_ENCRYPT_H__
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/init.h>
#include <linux/cc_platform.h>
@ -114,6 +114,6 @@ void add_encrypt_protection_map(void);
extern char __start_bss_decrypted[], __end_bss_decrypted[], __start_bss_decrypted_unused[];
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* __X86_MEM_ENCRYPT_H__ */

4
arch/x86/include/asm/msr.h
View File

@ -4,7 +4,7 @@
#include "msr-index.h"
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/asm.h>
#include <asm/errno.h>
@ -397,5 +397,5 @@ static inline int wrmsr_safe_regs_on_cpu(unsigned int cpu, u32 regs[8])
return wrmsr_safe_regs(regs);
}
#endif /* CONFIG_SMP */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_MSR_H */

2
arch/x86/include/asm/nops.h
View File

@ -82,7 +82,7 @@
#define ASM_NOP7 _ASM_BYTES(BYTES_NOP7)
#define ASM_NOP8 _ASM_BYTES(BYTES_NOP8)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
extern const unsigned char * const x86_nops[];
#endif

6
arch/x86/include/asm/nospec-branch.h
View File

@ -176,7 +176,7 @@
add $(BITS_PER_LONG/8), %_ASM_SP; \
lfence;
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
/*
* (ab)use RETPOLINE_SAFE on RET to annotate away 'bare' RET instructions
@ -334,7 +334,7 @@
#define CLEAR_BRANCH_HISTORY_VMEXIT
#endif
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
typedef u8 retpoline_thunk_t[RETPOLINE_THUNK_SIZE];
extern retpoline_thunk_t __x86_indirect_thunk_array[];
@ -603,6 +603,6 @@ static __always_inline void mds_idle_clear_cpu_buffers(void)
mds_clear_cpu_buffers();
}
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_NOSPEC_BRANCH_H_ */

4
arch/x86/include/asm/orc_types.h
View File

@ -45,7 +45,7 @@
#define ORC_TYPE_REGS 3
#define ORC_TYPE_REGS_PARTIAL 4
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/byteorder.h>
/*
@ -73,6 +73,6 @@ struct orc_entry {
#endif
} __packed;
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ORC_TYPES_H */

4
arch/x86/include/asm/page.h
View File

@ -14,7 +14,7 @@
#include <asm/page_32.h>
#endif /* CONFIG_X86_64 */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
struct page;
@ -84,7 +84,7 @@ static __always_inline u64 __is_canonical_address(u64 vaddr, u8 vaddr_bits)
return __canonical_address(vaddr, vaddr_bits) == vaddr;
}
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#include <asm-generic/memory_model.h>
#include <asm-generic/getorder.h>

4
arch/x86/include/asm/page_32.h
View File

@ -4,7 +4,7 @@
#include <asm/page_32_types.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#define __phys_addr_nodebug(x) ((x) - PAGE_OFFSET)
#ifdef CONFIG_DEBUG_VIRTUAL
@ -26,6 +26,6 @@ static inline void copy_page(void *to, void *from)
{
memcpy(to, from, PAGE_SIZE);
}
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_PAGE_32_H */

4
arch/x86/include/asm/page_32_types.h
View File

@ -63,7 +63,7 @@
*/
#define KERNEL_IMAGE_SIZE (512 * 1024 * 1024)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/*
* This much address space is reserved for vmalloc() and iomap()
@ -75,6 +75,6 @@ extern int sysctl_legacy_va_layout;
extern void find_low_pfn_range(void);
extern void setup_bootmem_allocator(void);
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_PAGE_32_DEFS_H */

4
arch/x86/include/asm/page_64.h
View File

@ -4,7 +4,7 @@
#include <asm/page_64_types.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/cpufeatures.h>
#include <asm/alternative.h>
@ -95,7 +95,7 @@ static __always_inline unsigned long task_size_max(void)
}
#endif /* CONFIG_X86_5LEVEL */
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#ifdef CONFIG_X86_VSYSCALL_EMULATION
# define __HAVE_ARCH_GATE_AREA 1

2
arch/x86/include/asm/page_64_types.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_PAGE_64_DEFS_H
#define _ASM_X86_PAGE_64_DEFS_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/kaslr.h>
#endif

4
arch/x86/include/asm/page_types.h
View File

@ -43,7 +43,7 @@
#define IOREMAP_MAX_ORDER (PMD_SHIFT)
#endif /* CONFIG_X86_64 */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef CONFIG_DYNAMIC_PHYSICAL_MASK
extern phys_addr_t physical_mask;
@ -66,6 +66,6 @@ bool pfn_range_is_mapped(unsigned long start_pfn, unsigned long end_pfn);
extern void initmem_init(void);
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_PAGE_DEFS_H */

14
arch/x86/include/asm/paravirt.h
View File

@ -6,7 +6,7 @@
#include <asm/paravirt_types.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
struct mm_struct;
#endif
@ -15,7 +15,7 @@ struct mm_struct;
#include <asm/asm.h>
#include <asm/nospec-branch.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/bug.h>
#include <linux/types.h>
#include <linux/cpumask.h>
@ -715,7 +715,7 @@ static __always_inline unsigned long arch_local_irq_save(void)
extern void default_banner(void);
void native_pv_lock_init(void) __init;
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
#ifdef CONFIG_X86_64
#ifdef CONFIG_PARAVIRT_XXL
@ -735,18 +735,18 @@ void native_pv_lock_init(void) __init;
#endif /* CONFIG_PARAVIRT_XXL */
#endif /* CONFIG_X86_64 */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#else /* CONFIG_PARAVIRT */
# define default_banner x86_init_noop
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
static inline void native_pv_lock_init(void)
{
}
#endif
#endif /* !CONFIG_PARAVIRT */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifndef CONFIG_PARAVIRT_XXL
static inline void paravirt_enter_mmap(struct mm_struct *mm)
{
@ -764,5 +764,5 @@ static inline void paravirt_set_cap(void)
{
}
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_PARAVIRT_H */

4
arch/x86/include/asm/paravirt_types.h
View File

@ -4,7 +4,7 @@
#ifdef CONFIG_PARAVIRT
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
#include <asm/desc_defs.h>
@ -525,7 +525,7 @@ unsigned long pv_native_read_cr2(void);
#define paravirt_nop ((void *)nop_func)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#define ALT_NOT_XEN ALT_NOT(X86_FEATURE_XENPV)

4
arch/x86/include/asm/percpu.h
View File

@ -10,7 +10,7 @@
# define __percpu_rel
#endif
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#ifdef CONFIG_SMP
# define __percpu %__percpu_seg:
@ -588,7 +588,7 @@ do { \
/* We can use this directly for local CPU (faster). */
DECLARE_PER_CPU_CACHE_HOT(unsigned long, this_cpu_off);
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#ifdef CONFIG_SMP

4
arch/x86/include/asm/pgtable-2level_types.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_PGTABLE_2LEVEL_DEFS_H
#define _ASM_X86_PGTABLE_2LEVEL_DEFS_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
typedef unsigned long pteval_t;
@ -16,7 +16,7 @@ typedef union {
pteval_t pte;
pteval_t pte_low;
} pte_t;
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#define SHARED_KERNEL_PMD 0

4
arch/x86/include/asm/pgtable-3level_types.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_PGTABLE_3LEVEL_DEFS_H
#define _ASM_X86_PGTABLE_3LEVEL_DEFS_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
typedef u64 pteval_t;
@ -25,7 +25,7 @@ typedef union {
};
pmdval_t pmd;
} pmd_t;
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#define SHARED_KERNEL_PMD (!static_cpu_has(X86_FEATURE_PTI))

4
arch/x86/include/asm/pgtable-invert.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_PGTABLE_INVERT_H
#define _ASM_PGTABLE_INVERT_H 1
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/*
* A clear pte value is special, and doesn't get inverted.
@ -36,6 +36,6 @@ static inline u64 flip_protnone_guard(u64 oldval, u64 val, u64 mask)
return val;
}
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif

12
arch/x86/include/asm/pgtable.h
View File

@ -15,7 +15,7 @@
cachemode2protval(_PAGE_CACHE_MODE_UC_MINUS))) \
: (prot))
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/spinlock.h>
#include <asm/x86_init.h>
#include <asm/pkru.h>
@ -973,7 +973,7 @@ static inline pgd_t pti_set_user_pgtbl(pgd_t *pgdp, pgd_t pgd)
}
#endif /* CONFIG_MITIGATION_PAGE_TABLE_ISOLATION */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#ifdef CONFIG_X86_32
@ -982,7 +982,7 @@ static inline pgd_t pti_set_user_pgtbl(pgd_t *pgdp, pgd_t pgd)
# include <asm/pgtable_64.h>
#endif
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/mm_types.h>
#include <linux/mmdebug.h>
#include <linux/log2.h>
@ -1233,12 +1233,12 @@ static inline int pgd_none(pgd_t pgd)
}
#endif /* CONFIG_PGTABLE_LEVELS > 4 */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#define KERNEL_PGD_BOUNDARY pgd_index(PAGE_OFFSET)
#define KERNEL_PGD_PTRS (PTRS_PER_PGD - KERNEL_PGD_BOUNDARY)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
extern int direct_gbpages;
void init_mem_mapping(void);
@ -1812,6 +1812,6 @@ bool arch_is_platform_page(u64 paddr);
WARN_ON_ONCE(pgd_present(*pgdp) && !pgd_same(*pgdp, pgd)); \
set_pgd(pgdp, pgd); \
})
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_PGTABLE_H */

4
arch/x86/include/asm/pgtable_32.h
View File

@ -13,7 +13,7 @@
* This file contains the functions and defines necessary to modify and use
* the i386 page table tree.
*/
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/processor.h>
#include <linux/threads.h>
#include <asm/paravirt.h>
@ -45,7 +45,7 @@ do { \
flush_tlb_one_kernel((vaddr)); \
} while (0)
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
/*
* This is used to calculate the .brk reservation for initial pagetables.

2
arch/x86/include/asm/pgtable_32_areas.h
View File

@ -13,7 +13,7 @@
*/
#define VMALLOC_OFFSET (8 * 1024 * 1024)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
extern bool __vmalloc_start_set; /* set once high_memory is set */
#endif

6
arch/x86/include/asm/pgtable_64.h
View File

@ -5,7 +5,7 @@
#include <linux/const.h>
#include <asm/pgtable_64_types.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/*
* This file contains the functions and defines necessary to modify and use
@ -270,7 +270,7 @@ static inline bool gup_fast_permitted(unsigned long start, unsigned long end)
#include <asm/pgtable-invert.h>
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
#define l4_index(x) (((x) >> 39) & 511)
#define pud_index(x) (((x) >> PUD_SHIFT) & (PTRS_PER_PUD - 1))
@ -291,5 +291,5 @@ L3_START_KERNEL = pud_index(__START_KERNEL_map)
i = i + 1 ; \
.endr
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_PGTABLE_64_H */

4
arch/x86/include/asm/pgtable_64_types.h
View File

@ -4,7 +4,7 @@
#include <asm/sparsemem.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
#include <asm/kaslr.h>
@ -44,7 +44,7 @@ static inline bool pgtable_l5_enabled(void)
extern unsigned int pgdir_shift;
extern unsigned int ptrs_per_p4d;
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#define SHARED_KERNEL_PMD 0

10
arch/x86/include/asm/pgtable_types.h
View File

@ -166,7 +166,7 @@
* to have the WB mode at index 0 (all bits clear). This is the default
* right now and likely would break too much if changed.
*/
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
enum page_cache_mode {
_PAGE_CACHE_MODE_WB = 0,
_PAGE_CACHE_MODE_WC = 1,
@ -241,7 +241,7 @@ enum page_cache_mode {
#define __PAGE_KERNEL_IO_NOCACHE __PAGE_KERNEL_NOCACHE
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#define __PAGE_KERNEL_ENC (__PAGE_KERNEL | _ENC)
#define __PAGE_KERNEL_ENC_WP (__PAGE_KERNEL_WP | _ENC)
@ -264,7 +264,7 @@ enum page_cache_mode {
#define PAGE_KERNEL_IO __pgprot_mask(__PAGE_KERNEL_IO)
#define PAGE_KERNEL_IO_NOCACHE __pgprot_mask(__PAGE_KERNEL_IO_NOCACHE)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
/*
* early identity mapping pte attrib macros.
@ -283,7 +283,7 @@ enum page_cache_mode {
# include <asm/pgtable_64_types.h>
#endif
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
@ -582,6 +582,6 @@ extern int __init kernel_map_pages_in_pgd(pgd_t *pgd, u64 pfn,
unsigned long page_flags);
extern int __init kernel_unmap_pages_in_pgd(pgd_t *pgd, unsigned long address,
unsigned long numpages);
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_PGTABLE_DEFS_H */

4
arch/x86/include/asm/prom.h
View File

@ -8,7 +8,7 @@
#ifndef _ASM_X86_PROM_H
#define _ASM_X86_PROM_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/of.h>
#include <linux/types.h>
@ -33,5 +33,5 @@ static inline void x86_flattree_get_config(void) { }
extern char cmd_line[COMMAND_LINE_SIZE];
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif

4
arch/x86/include/asm/pti.h
View File

@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_PTI_H
#define _ASM_X86_PTI_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef CONFIG_MITIGATION_PAGE_TABLE_ISOLATION
extern void pti_init(void);
@ -11,5 +11,5 @@ extern void pti_finalize(void);
static inline void pti_check_boottime_disable(void) { }
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_PTI_H */

4
arch/x86/include/asm/ptrace.h
View File

@ -6,7 +6,7 @@
#include <asm/page_types.h>
#include <uapi/asm/ptrace.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef __i386__
struct pt_regs {
@ -469,5 +469,5 @@ extern int do_set_thread_area(struct task_struct *p, int idx,
# define do_set_thread_area_64(p, s, t) (0)
#endif
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_PTRACE_H */

4
arch/x86/include/asm/purgatory.h
View File

@ -2,10 +2,10 @@
#ifndef _ASM_X86_PURGATORY_H
#define _ASM_X86_PURGATORY_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/purgatory.h>
extern void purgatory(void);
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_PURGATORY_H */

4
arch/x86/include/asm/pvclock-abi.h
View File

@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_PVCLOCK_ABI_H
#define _ASM_X86_PVCLOCK_ABI_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/*
* These structs MUST NOT be changed.
@ -44,5 +44,5 @@ struct pvclock_wall_clock {
#define PVCLOCK_GUEST_STOPPED (1 << 1)
/* PVCLOCK_COUNTS_FROM_ZERO broke ABI and can't be used anymore. */
#define PVCLOCK_COUNTS_FROM_ZERO (1 << 2)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_PVCLOCK_ABI_H */

4
arch/x86/include/asm/realmode.h
View File

@ -9,7 +9,7 @@
#define TH_FLAGS_SME_ACTIVE_BIT 0
#define TH_FLAGS_SME_ACTIVE BIT(TH_FLAGS_SME_ACTIVE_BIT)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
#include <asm/io.h>
@ -95,6 +95,6 @@ void reserve_real_mode(void);
void load_trampoline_pgtable(void);
void init_real_mode(void);
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ARCH_X86_REALMODE_H */

8
arch/x86/include/asm/segment.h
View File

@ -233,7 +233,7 @@
#define VDSO_CPUNODE_BITS 12
#define VDSO_CPUNODE_MASK 0xfff
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/* Helper functions to store/load CPU and node numbers */
@ -265,7 +265,7 @@ static inline void vdso_read_cpunode(unsigned *cpu, unsigned *node)
*node = (p >> VDSO_CPUNODE_BITS);
}
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#ifdef __KERNEL__
@ -286,7 +286,7 @@ static inline void vdso_read_cpunode(unsigned *cpu, unsigned *node)
*/
#define XEN_EARLY_IDT_HANDLER_SIZE (8 + ENDBR_INSN_SIZE)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
extern const char early_idt_handler_array[NUM_EXCEPTION_VECTORS][EARLY_IDT_HANDLER_SIZE];
extern void early_ignore_irq(void);
@ -350,7 +350,7 @@ static inline void __loadsegment_fs(unsigned short value)
#define savesegment(seg, value) \
asm("mov %%" #seg ",%0":"=r" (value) : : "memory")
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* __KERNEL__ */
#endif /* _ASM_X86_SEGMENT_H */

6
arch/x86/include/asm/setup.h
View File

@ -27,7 +27,7 @@
#define OLD_CL_ADDRESS 0x020 /* Relative to real mode data */
#define NEW_CL_POINTER 0x228 /* Relative to real mode data */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/cache.h>
#include <asm/bootparam.h>
@ -142,7 +142,7 @@ extern bool builtin_cmdline_added __ro_after_init;
#define builtin_cmdline_added 0
#endif
#else /* __ASSEMBLY */
#else /* __ASSEMBLER__ */
.macro __RESERVE_BRK name, size
.pushsection .bss..brk, "aw"
@ -154,6 +154,6 @@ SYM_DATA_END(__brk_\name)
#define RESERVE_BRK(name, size) __RESERVE_BRK name, size
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_SETUP_H */

4
arch/x86/include/asm/setup_data.h
View File

@ -4,7 +4,7 @@
#include <uapi/asm/setup_data.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
struct pci_setup_rom {
struct setup_data data;
@ -27,6 +27,6 @@ struct efi_setup_data {
u64 reserved[8];
};
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_SETUP_DATA_H */

4
arch/x86/include/asm/shared/tdx.h
View File

@ -106,7 +106,7 @@
#define TDX_PS_1G 2
#define TDX_PS_NR (TDX_PS_1G + 1)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/compiler_attributes.h>
@ -177,5 +177,5 @@ static __always_inline u64 hcall_func(u64 exit_reason)
return exit_reason;
}
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_SHARED_TDX_H */

4
arch/x86/include/asm/shstk.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_SHSTK_H
#define _ASM_X86_SHSTK_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
struct task_struct;
@ -37,6 +37,6 @@ static inline int shstk_update_last_frame(unsigned long val) { return 0; }
static inline bool shstk_is_enabled(void) { return false; }
#endif /* CONFIG_X86_USER_SHADOW_STACK */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_SHSTK_H */

8
arch/x86/include/asm/signal.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_SIGNAL_H
#define _ASM_X86_SIGNAL_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/linkage.h>
/* Most things should be clean enough to redefine this at will, if care
@ -28,9 +28,9 @@ typedef struct {
#define SA_IA32_ABI 0x02000000u
#define SA_X32_ABI 0x01000000u
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#include <uapi/asm/signal.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#define __ARCH_HAS_SA_RESTORER
@ -101,5 +101,5 @@ struct pt_regs;
#endif /* !__i386__ */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_SIGNAL_H */

6
arch/x86/include/asm/smap.h
View File

@ -13,7 +13,7 @@
#include <asm/cpufeatures.h>
#include <asm/alternative.h>
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#define ASM_CLAC \
ALTERNATIVE "", "clac", X86_FEATURE_SMAP
@ -21,7 +21,7 @@
#define ASM_STAC \
ALTERNATIVE "", "stac", X86_FEATURE_SMAP
#else /* __ASSEMBLY__ */
#else /* __ASSEMBLER__ */
static __always_inline void clac(void)
{
@ -61,6 +61,6 @@ static __always_inline void smap_restore(unsigned long flags)
#define ASM_STAC \
ALTERNATIVE("", "stac", X86_FEATURE_SMAP)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_SMAP_H */

4
arch/x86/include/asm/smp.h
View File

@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_SMP_H
#define _ASM_X86_SMP_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/cpumask.h>
#include <linux/thread_info.h>
@ -171,7 +171,7 @@ extern void nmi_selftest(void);
extern unsigned int smpboot_control;
extern unsigned long apic_mmio_base;
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
/* Control bits for startup_64 */
#define STARTUP_READ_APICID 0x80000000

4
arch/x86/include/asm/tdx.h
View File

@ -30,7 +30,7 @@
#define TDX_SUCCESS 0ULL
#define TDX_RND_NO_ENTROPY 0x8000020300000000ULL
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <uapi/asm/mce.h>
@ -126,5 +126,5 @@ static inline int tdx_enable(void) { return -ENODEV; }
static inline const char *tdx_dump_mce_info(struct mce *m) { return NULL; }
#endif /* CONFIG_INTEL_TDX_HOST */
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_TDX_H */

12
arch/x86/include/asm/thread_info.h
View File

@ -54,7 +54,7 @@
* - this struct should fit entirely inside of one cache line
* - this struct shares the supervisor stack pages
*/
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
struct task_struct;
#include <asm/cpufeature.h>
#include <linux/atomic.h>
@ -73,7 +73,7 @@ struct thread_info {
.flags = 0, \
}
#else /* !__ASSEMBLY__ */
#else /* !__ASSEMBLER__ */
#include <asm/asm-offsets.h>
@ -161,7 +161,7 @@ struct thread_info {
*
* preempt_count needs to be 1 initially, until the scheduler is functional.
*/
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/*
* Walks up the stack frames to make sure that the specified object is
@ -213,7 +213,7 @@ static inline int arch_within_stack_frames(const void * const stack,
#endif
}
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
/*
* Thread-synchronous status.
@ -224,7 +224,7 @@ static inline int arch_within_stack_frames(const void * const stack,
*/
#define TS_COMPAT 0x0002 /* 32bit syscall active (64BIT)*/
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef CONFIG_COMPAT
#define TS_I386_REGS_POKED 0x0004 /* regs poked by 32-bit ptracer */
@ -242,6 +242,6 @@ static inline int arch_within_stack_frames(const void * const stack,
extern void arch_setup_new_exec(void);
#define arch_setup_new_exec arch_setup_new_exec
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_THREAD_INFO_H */

4
arch/x86/include/asm/unwind_hints.h
View File

@ -5,7 +5,7 @@
#include "orc_types.h"
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
.macro UNWIND_HINT_END_OF_STACK
UNWIND_HINT type=UNWIND_HINT_TYPE_END_OF_STACK
@ -88,6 +88,6 @@
#define UNWIND_HINT_RESTORE \
UNWIND_HINT(UNWIND_HINT_TYPE_RESTORE, 0, 0, 0)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_UNWIND_HINTS_H */

4
arch/x86/include/asm/vdso/getrandom.h
View File

@ -5,7 +5,7 @@
#ifndef __ASM_VDSO_GETRANDOM_H
#define __ASM_VDSO_GETRANDOM_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/unistd.h>
@ -37,6 +37,6 @@ static __always_inline const struct vdso_rng_data *__arch_get_vdso_rng_data(void
return &vdso_rng_data;
}
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* __ASM_VDSO_GETRANDOM_H */

4
arch/x86/include/asm/vdso/gettimeofday.h
View File

@ -10,7 +10,7 @@
#ifndef __ASM_VDSO_GETTIMEOFDAY_H
#define __ASM_VDSO_GETTIMEOFDAY_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <uapi/linux/time.h>
#include <asm/vgtod.h>
@ -350,6 +350,6 @@ static __always_inline u64 vdso_calc_ns(const struct vdso_data *vd, u64 cycles,
}
#define vdso_calc_ns vdso_calc_ns
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* __ASM_VDSO_GETTIMEOFDAY_H */

4
arch/x86/include/asm/vdso/processor.h
View File

@ -5,7 +5,7 @@
#ifndef __ASM_VDSO_PROCESSOR_H
#define __ASM_VDSO_PROCESSOR_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/* REP NOP (PAUSE) is a good thing to insert into busy-wait loops. */
static __always_inline void rep_nop(void)
@ -22,6 +22,6 @@ struct getcpu_cache;
notrace long __vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused);
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* __ASM_VDSO_PROCESSOR_H */

4
arch/x86/include/asm/vdso/vsyscall.h
View File

@ -9,7 +9,7 @@
#define VDSO_PAGE_PVCLOCK_OFFSET 0
#define VDSO_PAGE_HVCLOCK_OFFSET 1
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <vdso/datapage.h>
#include <asm/vgtod.h>
@ -36,6 +36,6 @@ struct vdso_rng_data *__x86_get_k_vdso_rng_data(void)
/* The asm-generic header needs to be included after the definitions above */
#include <asm-generic/vdso/vsyscall.h>
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* __ASM_VDSO_VSYSCALL_H */

10
arch/x86/include/asm/xen/interface.h
View File

@ -72,7 +72,7 @@
#endif
#endif
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/* Explicitly size integers that represent pfns in the public interface
* with Xen so that on ARM we can have one ABI that works for 32 and 64
* bit guests. */
@ -137,7 +137,7 @@ DEFINE_GUEST_HANDLE(xen_ulong_t);
#define TI_SET_DPL(_ti, _dpl) ((_ti)->flags |= (_dpl))
#define TI_SET_IF(_ti, _if) ((_ti)->flags |= ((!!(_if))<<2))
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
struct trap_info {
uint8_t vector; /* exception vector */
uint8_t flags; /* 0-3: privilege level; 4: clear event enable? */
@ -186,7 +186,7 @@ struct arch_shared_info {
uint32_t wc_sec_hi;
#endif
};
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#ifdef CONFIG_X86_32
#include <asm/xen/interface_32.h>
@ -196,7 +196,7 @@ struct arch_shared_info {
#include <asm/pvclock-abi.h>
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/*
* The following is all CPU context. Note that the fpu_ctxt block is filled
* in by FXSAVE if the CPU has feature FXSR; otherwise FSAVE is used.
@ -376,7 +376,7 @@ struct xen_pmu_arch {
} c;
};
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
/*
* Prefix forces emulation of some non-trapping instructions.

4
arch/x86/include/asm/xen/interface_32.h
View File

@ -44,7 +44,7 @@
*/
#define __HYPERVISOR_VIRT_START 0xF5800000
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
struct cpu_user_regs {
uint32_t ebx;
@ -85,7 +85,7 @@ typedef struct xen_callback xen_callback_t;
#define XEN_CALLBACK(__cs, __eip) \
((struct xen_callback){ .cs = (__cs), .eip = (unsigned long)(__eip) })
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
/*

4
arch/x86/include/asm/xen/interface_64.h
View File

@ -77,7 +77,7 @@
#define VGCF_in_syscall (1<<_VGCF_in_syscall)
#define VGCF_IN_SYSCALL VGCF_in_syscall
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
struct iret_context {
/* Top of stack (%rsp at point of hypercall). */
@ -143,7 +143,7 @@ typedef unsigned long xen_callback_t;
#define XEN_CALLBACK(__cs, __rip) \
((unsigned long)(__rip))
#endif /* !__ASSEMBLY__ */
#endif /* !__ASSEMBLER__ */
#endif /* _ASM_X86_XEN_INTERFACE_64_H */

2
arch/x86/math-emu/control_w.h
View File

@ -11,7 +11,7 @@
#ifndef _CONTROLW_H_
#define _CONTROLW_H_
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#define _Const_(x) $##x
#else
#define _Const_(x) x

6
arch/x86/math-emu/exception.h
View File

@ -10,7 +10,7 @@
#ifndef _EXCEPTION_H_
#define _EXCEPTION_H_
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#define Const_(x) $##x
#else
#define Const_(x) x
@ -37,7 +37,7 @@
#define PRECISION_LOST_UP Const_((EX_Precision | SW_C1))
#define PRECISION_LOST_DOWN Const_(EX_Precision)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#ifdef DEBUG
#define EXCEPTION(x) { printk("exception in %s at line %d\n", \
@ -46,6 +46,6 @@
#define EXCEPTION(x) FPU_exception(x)
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _EXCEPTION_H_ */

6
arch/x86/math-emu/fpu_emu.h
View File

@ -20,7 +20,7 @@
*/
#define PECULIAR_486
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#include "fpu_asm.h"
#define Const(x) $##x
#else
@ -68,7 +68,7 @@
#define FPU_Exception Const(0x80000000) /* Added to tag returns. */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include "fpu_system.h"
@ -213,6 +213,6 @@ asmlinkage int FPU_round(FPU_REG *arg, unsigned int extent, int dummy,
#include "fpu_proto.h"
#endif
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _FPU_EMU_H_ */

6
arch/x86/math-emu/status_w.h
View File

@ -13,7 +13,7 @@
#include "fpu_emu.h" /* for definition of PECULIAR_486 */
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
#define Const__(x) $##x
#else
#define Const__(x) x
@ -37,7 +37,7 @@
#define SW_Exc_Mask Const__(0x27f) /* Status word exception bit mask */
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#define COMP_A_gt_B 1
#define COMP_A_eq_B 2
@ -63,6 +63,6 @@ static inline void setcc(int cc)
# define clear_C1()
#endif /* PECULIAR_486 */
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _STATUS_H_ */

4
arch/x86/realmode/rm/realmode.h
View File

@ -2,7 +2,7 @@
#ifndef ARCH_X86_REALMODE_RM_REALMODE_H
#define ARCH_X86_REALMODE_RM_REALMODE_H
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
/*
* 16-bit ljmpw to the real_mode_seg
@ -12,7 +12,7 @@
*/
#define LJMPW_RM(to) .byte 0xea ; .word (to), real_mode_seg
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
/*
* Signature at the end of the realmode region

2
arch/x86/realmode/rm/wakeup.h
View File

@ -7,7 +7,7 @@
#ifndef ARCH_X86_KERNEL_ACPI_RM_WAKEUP_H
#define ARCH_X86_KERNEL_ACPI_RM_WAKEUP_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <linux/types.h>
/* This must match data at wakeup.S */

8
tools/arch/x86/include/asm/asm.h
View File

@ -2,7 +2,7 @@
#ifndef _ASM_X86_ASM_H
#define _ASM_X86_ASM_H
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
# define __ASM_FORM(x, ...) x,## __VA_ARGS__
# define __ASM_FORM_RAW(x, ...) x,## __VA_ARGS__
# define __ASM_FORM_COMMA(x, ...) x,## __VA_ARGS__,
@ -123,7 +123,7 @@
#ifdef __KERNEL__
/* Exception table entry */
#ifdef __ASSEMBLY__
#ifdef __ASSEMBLER__
# define _ASM_EXTABLE_HANDLE(from, to, handler) \
.pushsection "__ex_table","a" ; \
.balign 4 ; \
@ -154,7 +154,7 @@
# define _ASM_NOKPROBE(entry)
# endif
#else /* ! __ASSEMBLY__ */
#else /* ! __ASSEMBLER__ */
# define _EXPAND_EXTABLE_HANDLE(x) #x
# define _ASM_EXTABLE_HANDLE(from, to, handler) \
" .pushsection \"__ex_table\",\"a\"\n" \
@ -186,7 +186,7 @@
*/
register unsigned long current_stack_pointer asm(_ASM_SP);
#define ASM_CALL_CONSTRAINT "+r" (current_stack_pointer)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* __KERNEL__ */

2
tools/arch/x86/include/asm/nops.h
View File

@ -82,7 +82,7 @@
#define ASM_NOP7 _ASM_BYTES(BYTES_NOP7)
#define ASM_NOP8 _ASM_BYTES(BYTES_NOP8)
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
extern const unsigned char * const x86_nops[];
#endif

4
tools/arch/x86/include/asm/orc_types.h
View File

@ -45,7 +45,7 @@
#define ORC_TYPE_REGS 3
#define ORC_TYPE_REGS_PARTIAL 4
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
#include <asm/byteorder.h>
/*
@ -73,6 +73,6 @@ struct orc_entry {
#endif
} __packed;
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ORC_TYPES_H */

4
tools/arch/x86/include/asm/pvclock-abi.h
View File

@ -1,7 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_PVCLOCK_ABI_H
#define _ASM_X86_PVCLOCK_ABI_H
#ifndef __ASSEMBLY__
#ifndef __ASSEMBLER__
/*
* These structs MUST NOT be changed.
@ -44,5 +44,5 @@ struct pvclock_wall_clock {
#define PVCLOCK_GUEST_STOPPED (1 << 1)
/* PVCLOCK_COUNTS_FROM_ZERO broke ABI and can't be used anymore. */
#define PVCLOCK_COUNTS_FROM_ZERO (1 << 2)
#endif /* __ASSEMBLY__ */
#endif /* __ASSEMBLER__ */
#endif /* _ASM_X86_PVCLOCK_ABI_H */