From 1e01441051dda3bb01c455b6e20bce6d00563d82 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sat, 16 Apr 2005 15:24:55 -0700 Subject: [PATCH] x86_64: Use a VMA for the 32bit vsyscall Use a real VMA to map the 32bit vsyscall page This interacts better with Hugh's upcomming VMA walk optimization Also removes some ugly special cases. Code roughly modelled after the ppc64 vdso version from Ben Herrenschmidt. Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86_64/proto.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include/asm-x86_64') diff --git a/include/asm-x86_64/proto.h b/include/asm-x86_64/proto.h index c59526ee54d..217bd9ace69 100644 --- a/include/asm-x86_64/proto.h +++ b/include/asm-x86_64/proto.h @@ -69,8 +69,6 @@ extern void __die(const char * str, struct pt_regs * regs, long err); extern void __show_regs(struct pt_regs * regs); extern void show_regs(struct pt_regs * regs); -extern int map_syscall32(struct mm_struct *mm, unsigned long address); -extern int __map_syscall32(struct mm_struct *mm, unsigned long address); extern char *syscall32_page; extern void syscall32_cpu_init(void); -- cgit v1.2.3