diff options
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/fpu/signal.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/ia32.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/processor.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/sigcontext.h | 75 | ||||
| -rw-r--r-- | arch/x86/include/asm/sigframe.h | 8 | ||||
| -rw-r--r-- | arch/x86/include/asm/signal.h | 2 |
6 files changed, 10 insertions, 83 deletions
diff --git a/arch/x86/include/asm/fpu/signal.h b/arch/x86/include/asm/fpu/signal.h index 7358e9d61f1e..0e970d00dfcd 100644 --- a/arch/x86/include/asm/fpu/signal.h +++ b/arch/x86/include/asm/fpu/signal.h @@ -5,7 +5,7 @@ #define _ASM_X86_FPU_SIGNAL_H #ifdef CONFIG_X86_64 -# include <asm/sigcontext32.h> +# include <uapi/asm/sigcontext.h> # include <asm/user32.h> struct ksignal; int ia32_setup_rt_frame(int sig, struct ksignal *ksig, diff --git a/arch/x86/include/asm/ia32.h b/arch/x86/include/asm/ia32.h index 28019765442e..a9bdf5569ab3 100644 --- a/arch/x86/include/asm/ia32.h +++ b/arch/x86/include/asm/ia32.h @@ -10,7 +10,7 @@ * 32 bit structures for IA32 support. */ -#include <asm/sigcontext32.h> +#include <uapi/asm/sigcontext.h> /* signal.h */ @@ -18,7 +18,7 @@ struct ucontext_ia32 { unsigned int uc_flags; unsigned int uc_link; compat_stack_t uc_stack; - struct sigcontext_ia32 uc_mcontext; + struct sigcontext_32 uc_mcontext; compat_sigset_t uc_sigmask; /* mask last for extensibility */ }; diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index b55f30960554..67522256c7ff 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -11,7 +11,7 @@ struct vm86; #include <asm/math_emu.h> #include <asm/segment.h> #include <asm/types.h> -#include <asm/sigcontext.h> +#include <uapi/asm/sigcontext.h> #include <asm/current.h> #include <asm/cpufeature.h> #include <asm/page.h> diff --git a/arch/x86/include/asm/sigcontext.h b/arch/x86/include/asm/sigcontext.h index 9dfce4e0417d..e6cd2c489dbb 100644 --- a/arch/x86/include/asm/sigcontext.h +++ b/arch/x86/include/asm/sigcontext.h @@ -1,79 +1,8 @@ #ifndef _ASM_X86_SIGCONTEXT_H #define _ASM_X86_SIGCONTEXT_H -#include <uapi/asm/sigcontext.h> - -#ifdef __i386__ -struct sigcontext { - unsigned short gs, __gsh; - unsigned short fs, __fsh; - unsigned short es, __esh; - unsigned short ds, __dsh; - unsigned long di; - unsigned long si; - unsigned long bp; - unsigned long sp; - unsigned long bx; - unsigned long dx; - unsigned long cx; - unsigned long ax; - unsigned long trapno; - unsigned long err; - unsigned long ip; - unsigned short cs, __csh; - unsigned long flags; - unsigned long sp_at_signal; - unsigned short ss, __ssh; +/* This is a legacy header - all kernel code includes <uapi/asm/sigcontext.h> directly. */ - /* - * fpstate is really (struct _fpstate *) or (struct _xstate *) - * depending on the FP_XSTATE_MAGIC1 encoded in the SW reserved - * bytes of (struct _fpstate) and FP_XSTATE_MAGIC2 present at the end - * of extended memory layout. See comments at the definition of - * (struct _fpx_sw_bytes) - */ - void __user *fpstate; /* zero when no FPU/extended context */ - unsigned long oldmask; - unsigned long cr2; -}; -#else /* __i386__ */ -struct sigcontext { - unsigned long r8; - unsigned long r9; - unsigned long r10; - unsigned long r11; - unsigned long r12; - unsigned long r13; - unsigned long r14; - unsigned long r15; - unsigned long di; - unsigned long si; - unsigned long bp; - unsigned long bx; - unsigned long dx; - unsigned long ax; - unsigned long cx; - unsigned long sp; - unsigned long ip; - unsigned long flags; - unsigned short cs; - unsigned short gs; - unsigned short fs; - unsigned short __pad0; - unsigned long err; - unsigned long trapno; - unsigned long oldmask; - unsigned long cr2; +#include <uapi/asm/sigcontext.h> - /* - * fpstate is really (struct _fpstate *) or (struct _xstate *) - * depending on the FP_XSTATE_MAGIC1 encoded in the SW reserved - * bytes of (struct _fpstate) and FP_XSTATE_MAGIC2 present at the end - * of extended memory layout. See comments at the definition of - * (struct _fpx_sw_bytes) - */ - void __user *fpstate; /* zero when no FPU/extended context */ - unsigned long reserved1[8]; -}; -#endif /* !__i386__ */ #endif /* _ASM_X86_SIGCONTEXT_H */ diff --git a/arch/x86/include/asm/sigframe.h b/arch/x86/include/asm/sigframe.h index 1f3175bb994e..34edd1650bae 100644 --- a/arch/x86/include/asm/sigframe.h +++ b/arch/x86/include/asm/sigframe.h @@ -1,7 +1,7 @@ #ifndef _ASM_X86_SIGFRAME_H #define _ASM_X86_SIGFRAME_H -#include <asm/sigcontext.h> +#include <uapi/asm/sigcontext.h> #include <asm/siginfo.h> #include <asm/ucontext.h> #include <linux/compat.h> @@ -9,8 +9,6 @@ #ifdef CONFIG_X86_32 #define sigframe_ia32 sigframe #define rt_sigframe_ia32 rt_sigframe -#define sigcontext_ia32 sigcontext -#define _fpstate_ia32 _fpstate #define ucontext_ia32 ucontext #else /* !CONFIG_X86_32 */ @@ -24,7 +22,7 @@ struct sigframe_ia32 { u32 pretcode; int sig; - struct sigcontext_ia32 sc; + struct sigcontext_32 sc; /* * fpstate is unused. fpstate is moved/allocated after * retcode[] below. This movement allows to have the FP state and the @@ -33,7 +31,7 @@ struct sigframe_ia32 { * the offset of extramask[] in the sigframe and thus prevent any * legacy application accessing/modifying it. */ - struct _fpstate_ia32 fpstate_unused; + struct _fpstate_32 fpstate_unused; #ifdef CONFIG_IA32_EMULATION unsigned int extramask[_COMPAT_NSIG_WORDS-1]; #else /* !CONFIG_IA32_EMULATION */ diff --git a/arch/x86/include/asm/signal.h b/arch/x86/include/asm/signal.h index c481be78fcf1..2138c9ae19ee 100644 --- a/arch/x86/include/asm/signal.h +++ b/arch/x86/include/asm/signal.h @@ -34,7 +34,7 @@ extern void do_signal(struct pt_regs *regs); #define __ARCH_HAS_SA_RESTORER -#include <asm/sigcontext.h> +#include <uapi/asm/sigcontext.h> #ifdef __i386__ |