diff options
Diffstat (limited to 'arch/x86/include/asm/syscall_wrapper.h')
| -rw-r--r-- | arch/x86/include/asm/syscall_wrapper.h | 31 |
1 files changed, 14 insertions, 17 deletions
diff --git a/arch/x86/include/asm/syscall_wrapper.h b/arch/x86/include/asm/syscall_wrapper.h index 5e13e2caf2e4..e10efa1454bc 100644 --- a/arch/x86/include/asm/syscall_wrapper.h +++ b/arch/x86/include/asm/syscall_wrapper.h @@ -8,8 +8,8 @@ struct pt_regs; -extern asmlinkage long __x64_sys_ni_syscall(const struct pt_regs *regs); -extern asmlinkage long __ia32_sys_ni_syscall(const struct pt_regs *regs); +extern long __x64_sys_ni_syscall(const struct pt_regs *regs); +extern long __ia32_sys_ni_syscall(const struct pt_regs *regs); /* * Instead of the generic __SYSCALL_DEFINEx() definition, the x86 version takes @@ -66,22 +66,21 @@ extern asmlinkage long __ia32_sys_ni_syscall(const struct pt_regs *regs); ,,(unsigned int)regs->di,,(unsigned int)regs->bp) #define __SYS_STUB0(abi, name) \ - asmlinkage long __##abi##_##name(const struct pt_regs *regs); \ + long __##abi##_##name(const struct pt_regs *regs); \ ALLOW_ERROR_INJECTION(__##abi##_##name, ERRNO); \ - asmlinkage long __##abi##_##name(const struct pt_regs *regs) \ + long __##abi##_##name(const struct pt_regs *regs) \ __alias(__do_##name); #define __SYS_STUBx(abi, name, ...) \ - asmlinkage long __##abi##_##name(const struct pt_regs *regs); \ + long __##abi##_##name(const struct pt_regs *regs); \ ALLOW_ERROR_INJECTION(__##abi##_##name, ERRNO); \ - asmlinkage long __##abi##_##name(const struct pt_regs *regs) \ + long __##abi##_##name(const struct pt_regs *regs) \ { \ return __se_##name(__VA_ARGS__); \ } #define __COND_SYSCALL(abi, name) \ - asmlinkage __weak long \ - __##abi##_##name(const struct pt_regs *__unused) \ + __weak long __##abi##_##name(const struct pt_regs *__unused) \ { \ return sys_ni_syscall(); \ } @@ -192,11 +191,11 @@ extern asmlinkage long __ia32_sys_ni_syscall(const struct pt_regs *regs); * of them. */ #define COMPAT_SYSCALL_DEFINE0(name) \ - static asmlinkage long \ + static long \ __do_compat_sys_##name(const struct pt_regs *__unused); \ __IA32_COMPAT_SYS_STUB0(name) \ __X32_COMPAT_SYS_STUB0(name) \ - static asmlinkage long \ + static long \ __do_compat_sys_##name(const struct pt_regs *__unused) #define COMPAT_SYSCALL_DEFINEx(x, name, ...) \ @@ -248,12 +247,10 @@ extern asmlinkage long __ia32_sys_ni_syscall(const struct pt_regs *regs); */ #define SYSCALL_DEFINE0(sname) \ SYSCALL_METADATA(_##sname, 0); \ - static asmlinkage long \ - __do_sys_##sname(const struct pt_regs *__unused); \ + static long __do_sys_##sname(const struct pt_regs *__unused); \ __X64_SYS_STUB0(sname) \ __IA32_SYS_STUB0(sname) \ - static asmlinkage long \ - __do_sys_##sname(const struct pt_regs *__unused) + static long __do_sys_##sname(const struct pt_regs *__unused) #define COND_SYSCALL(name) \ __X64_COND_SYSCALL(name) \ @@ -268,8 +265,8 @@ extern asmlinkage long __ia32_sys_ni_syscall(const struct pt_regs *regs); * For VSYSCALLS, we need to declare these three syscalls with the new * pt_regs-based calling convention for in-kernel use. */ -asmlinkage long __x64_sys_getcpu(const struct pt_regs *regs); -asmlinkage long __x64_sys_gettimeofday(const struct pt_regs *regs); -asmlinkage long __x64_sys_time(const struct pt_regs *regs); +long __x64_sys_getcpu(const struct pt_regs *regs); +long __x64_sys_gettimeofday(const struct pt_regs *regs); +long __x64_sys_time(const struct pt_regs *regs); #endif /* _ASM_X86_SYSCALL_WRAPPER_H */ |