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| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-18 05:05:42 +0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-10-23 09:55:20 +0400 |
| commit | bb8985586b7a906e116db835c64773b7a7d51663 (patch) | |
| tree | de93ae58e88cc563d95cc124a73f3930594c6100 /arch/x86/include/asm/proto.h | |
| parent | 8ede0bdb63305d3353efd97e9af6210afb05734e (diff) | |
| download | linux-bb8985586b7a906e116db835c64773b7a7d51663.tar.xz | |
x86, um: ... and asm-x86 move
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include/asm/proto.h')
| -rw-r--r-- | arch/x86/include/asm/proto.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h new file mode 100644 index 000000000000..6e89e8b4de0e --- /dev/null +++ b/arch/x86/include/asm/proto.h @@ -0,0 +1,32 @@ +#ifndef ASM_X86__PROTO_H +#define ASM_X86__PROTO_H + +#include <asm/ldt.h> + +/* misc architecture specific prototypes */ + +extern void early_idt_handler(void); + +extern void system_call(void); +extern void syscall_init(void); + +extern void ia32_syscall(void); +extern void ia32_cstar_target(void); +extern void ia32_sysenter_target(void); + +extern void syscall32_cpu_init(void); + +extern void check_efer(void); + +#ifdef CONFIG_X86_BIOS_REBOOT +extern int reboot_force; +#else +static const int reboot_force = 0; +#endif + +long do_arch_prctl(struct task_struct *task, int code, unsigned long addr); + +#define round_up(x, y) (((x) + (y) - 1) & ~((y) - 1)) +#define round_down(x, y) ((x) & ~((y) - 1)) + +#endif /* ASM_X86__PROTO_H */ |