diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/x86/um/sys_call_table_64.c')
-rw-r--r-- | ANDROID_3.4.5/arch/x86/um/sys_call_table_64.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/ANDROID_3.4.5/arch/x86/um/sys_call_table_64.c b/ANDROID_3.4.5/arch/x86/um/sys_call_table_64.c deleted file mode 100644 index 9924776f..00000000 --- a/ANDROID_3.4.5/arch/x86/um/sys_call_table_64.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * System call table for UML/x86-64, copied from arch/x86/kernel/syscall_*.c - * with some changes for UML. - */ - -#include <linux/linkage.h> -#include <linux/sys.h> -#include <linux/cache.h> -#include <generated/user_constants.h> - -#define __NO_STUBS - -/* - * Below you can see, in terms of #define's, the differences between the x86-64 - * and the UML syscall table. - */ - -/* Not going to be implemented by UML, since we have no hardware. */ -#define stub_iopl sys_ni_syscall -#define sys_ioperm sys_ni_syscall - -/* - * The UML TLS problem. Note that x86_64 does not implement this, so the below - * is needed only for the ia32 compatibility. - */ - -/* On UML we call it this way ("old" means it's not mmap2) */ -#define sys_mmap old_mmap - -#define stub_clone sys_clone -#define stub_fork sys_fork -#define stub_vfork sys_vfork -#define stub_execve sys_execve -#define stub_rt_sigsuspend sys_rt_sigsuspend -#define stub_sigaltstack sys_sigaltstack -#define stub_rt_sigreturn sys_rt_sigreturn - -#define __SYSCALL_COMMON(nr, sym, compat) __SYSCALL_64(nr, sym, compat) -#define __SYSCALL_X32(nr, sym, compat) /* Not supported */ - -#define __SYSCALL_64(nr, sym, compat) extern asmlinkage void sym(void) ; -#include <asm/syscalls_64.h> - -#undef __SYSCALL_64 -#define __SYSCALL_64(nr, sym, compat) [ nr ] = sym, - -typedef void (*sys_call_ptr_t)(void); - -extern void sys_ni_syscall(void); - -const sys_call_ptr_t sys_call_table[] __cacheline_aligned = { - /* - * Smells like a compiler bug -- it doesn't work - * when the & below is removed. - */ - [0 ... __NR_syscall_max] = &sys_ni_syscall, -#include <asm/syscalls_64.h> -}; - -int syscall_table_size = sizeof(sys_call_table); |