diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/ia32/ia32_signal.c | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/sigframe.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/uapi/asm/sigcontext.h | 5 | ||||
| -rw-r--r-- | arch/x86/include/uapi/asm/sigcontext32.h | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/fpu/signal.c | 4 |
5 files changed, 8 insertions, 7 deletions
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index a0a19b7ba22d..b22015e847dd 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c @@ -234,7 +234,7 @@ static void __user *get_sigframe(struct ksignal *ksig, struct pt_regs *regs, unsigned long fx_aligned, math_size; sp = fpu__alloc_mathframe(sp, 1, &fx_aligned, &math_size); - *fpstate = (struct _fpstate_ia32 __user *) sp; + *fpstate = (struct _fpstate_32 __user *) sp; if (copy_fpstate_to_sigframe(*fpstate, (void __user *)fx_aligned, math_size) < 0) return (void __user *) -1L; diff --git a/arch/x86/include/asm/sigframe.h b/arch/x86/include/asm/sigframe.h index a27c73d6863a..5ff020a65e1b 100644 --- a/arch/x86/include/asm/sigframe.h +++ b/arch/x86/include/asm/sigframe.h @@ -32,7 +32,7 @@ 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/uapi/asm/sigcontext.h b/arch/x86/include/uapi/asm/sigcontext.h index 85811167821f..ca542e37c783 100644 --- a/arch/x86/include/uapi/asm/sigcontext.h +++ b/arch/x86/include/uapi/asm/sigcontext.h @@ -165,8 +165,6 @@ struct _fpstate_64 { # define _fpstate _fpstate_64 #endif -#define _fpstate_ia32 _fpstate_32 - struct _header { __u64 xfeatures; __u64 reserved1[2]; @@ -198,6 +196,9 @@ struct _xstate { * field names but otherwise the same layout. */ #ifndef __KERNEL__ + +#define _fpstate_ia32 _fpstate_32 + # ifdef __i386__ struct sigcontext { __u16 gs, __gsh; diff --git a/arch/x86/include/uapi/asm/sigcontext32.h b/arch/x86/include/uapi/asm/sigcontext32.h index 19a89165ea1d..06c749b40263 100644 --- a/arch/x86/include/uapi/asm/sigcontext32.h +++ b/arch/x86/include/uapi/asm/sigcontext32.h @@ -26,7 +26,7 @@ struct sigcontext_ia32 { __u32 flags; __u32 sp_at_signal; __u16 ss, __ssh; - __u32 fpstate; /* Pointer to 'struct _fpstate_ia32' */ + __u32 fpstate; /* Pointer to 'struct _fpstate_32' */ __u32 oldmask; __u32 cr2; }; diff --git a/arch/x86/kernel/fpu/signal.c b/arch/x86/kernel/fpu/signal.c index 50ec9af1bd51..24aac16603a2 100644 --- a/arch/x86/kernel/fpu/signal.c +++ b/arch/x86/kernel/fpu/signal.c @@ -56,7 +56,7 @@ static inline int save_fsave_header(struct task_struct *tsk, void __user *buf) if (use_fxsr()) { struct xregs_state *xsave = &tsk->thread.fpu.state.xsave; struct user_i387_ia32_struct env; - struct _fpstate_ia32 __user *fp = buf; + struct _fpstate_32 __user *fp = buf; convert_from_fxsr(&env, tsk); @@ -165,7 +165,7 @@ int copy_fpstate_to_sigframe(void __user *buf, void __user *buf_fx, int size) if (!static_cpu_has(X86_FEATURE_FPU)) return fpregs_soft_get(current, NULL, 0, sizeof(struct user_i387_ia32_struct), NULL, - (struct _fpstate_ia32 __user *) buf) ? -1 : 1; + (struct _fpstate_32 __user *) buf) ? -1 : 1; if (fpregs_active()) { /* Save the live register state to the user directly. */ |