From f328f81b54ecc19d2d13710dca01e5f01f1ff449 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 11 Oct 2007 11:15:22 +0200 Subject: x86_64: prepare shared kernel/syscall.c Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar --- arch/x86_64/kernel/Makefile | 2 +- arch/x86_64/kernel/syscall.c | 26 -------------------------- arch/x86_64/kernel/syscall_64.c | 26 ++++++++++++++++++++++++++ 3 files changed, 27 insertions(+), 27 deletions(-) delete mode 100644 arch/x86_64/kernel/syscall.c create mode 100644 arch/x86_64/kernel/syscall_64.c diff --git a/arch/x86_64/kernel/Makefile b/arch/x86_64/kernel/Makefile index 991a36e6873d..2336f1cb654c 100644 --- a/arch/x86_64/kernel/Makefile +++ b/arch/x86_64/kernel/Makefile @@ -6,7 +6,7 @@ extra-y := head_64.o head64.o init_task_64.o vmlinux.lds EXTRA_AFLAGS := -traditional obj-y := process_64.o signal_64.o entry_64.o traps_64.o irq_64.o \ ptrace_64.o time_64.o ioport_64.o ldt_64.o setup_64.o i8259_64.o sys_x86_64.o \ - x8664_ksyms_64.o i387_64.o syscall.o vsyscall_64.o \ + x8664_ksyms_64.o i387_64.o syscall_64.o vsyscall_64.o \ setup64.o bootflag.o e820_64.o reboot_64.o quirks.o i8237.o \ pci-dma_64.o pci-nommu_64.o alternative.o hpet_64.o tsc_64.o bugs_64.o \ perfctr-watchdog.o diff --git a/arch/x86_64/kernel/syscall.c b/arch/x86_64/kernel/syscall.c deleted file mode 100644 index 63d592c276cc..000000000000 --- a/arch/x86_64/kernel/syscall.c +++ /dev/null @@ -1,26 +0,0 @@ -/* System call table for x86-64. */ - -#include -#include -#include -#include - -#define __NO_STUBS - -#define __SYSCALL(nr, sym) extern asmlinkage void sym(void) ; -#undef _ASM_X86_64_UNISTD_H_ -#include - -#undef __SYSCALL -#define __SYSCALL(nr, sym) [ nr ] = sym, -#undef _ASM_X86_64_UNISTD_H_ - -typedef void (*sys_call_ptr_t)(void); - -extern void sys_ni_syscall(void); - -const sys_call_ptr_t sys_call_table[__NR_syscall_max+1] = { - /* Smells like a like a compiler bug -- it doesn't work when the & below is removed. */ - [0 ... __NR_syscall_max] = &sys_ni_syscall, -#include -}; diff --git a/arch/x86_64/kernel/syscall_64.c b/arch/x86_64/kernel/syscall_64.c new file mode 100644 index 000000000000..63d592c276cc --- /dev/null +++ b/arch/x86_64/kernel/syscall_64.c @@ -0,0 +1,26 @@ +/* System call table for x86-64. */ + +#include +#include +#include +#include + +#define __NO_STUBS + +#define __SYSCALL(nr, sym) extern asmlinkage void sym(void) ; +#undef _ASM_X86_64_UNISTD_H_ +#include + +#undef __SYSCALL +#define __SYSCALL(nr, sym) [ nr ] = sym, +#undef _ASM_X86_64_UNISTD_H_ + +typedef void (*sys_call_ptr_t)(void); + +extern void sys_ni_syscall(void); + +const sys_call_ptr_t sys_call_table[__NR_syscall_max+1] = { + /* Smells like a like a compiler bug -- it doesn't work when the & below is removed. */ + [0 ... __NR_syscall_max] = &sys_ni_syscall, +#include +}; -- cgit v1.2.3-59-g8ed1b