diff options
| -rw-r--r-- | arch/x86/include/asm/compat.h | 9 | ||||
| -rw-r--r-- | arch/x86/include/asm/thread_info.h | 12 |
2 files changed, 12 insertions, 9 deletions
diff --git a/arch/x86/include/asm/compat.h b/arch/x86/include/asm/compat.h index 355edc091604..d6805798d6fc 100644 --- a/arch/x86/include/asm/compat.h +++ b/arch/x86/include/asm/compat.h | |||
| @@ -235,15 +235,6 @@ static inline void __user *arch_compat_alloc_user_space(long len) | |||
| 235 | return (void __user *)round_down(sp - len, 16); | 235 | return (void __user *)round_down(sp - len, 16); |
| 236 | } | 236 | } |
| 237 | 237 | ||
| 238 | static inline bool is_ia32_task(void) | ||
| 239 | { | ||
| 240 | #ifdef CONFIG_IA32_EMULATION | ||
| 241 | if (current_thread_info()->status & TS_COMPAT) | ||
| 242 | return true; | ||
| 243 | #endif | ||
| 244 | return false; | ||
| 245 | } | ||
| 246 | |||
| 247 | static inline bool is_x32_task(void) | 238 | static inline bool is_x32_task(void) |
| 248 | { | 239 | { |
| 249 | #ifdef CONFIG_X86_X32_ABI | 240 | #ifdef CONFIG_X86_X32_ABI |
diff --git a/arch/x86/include/asm/thread_info.h b/arch/x86/include/asm/thread_info.h index af1db7e722f4..ad6df8ccd715 100644 --- a/arch/x86/include/asm/thread_info.h +++ b/arch/x86/include/asm/thread_info.h | |||
| @@ -266,6 +266,18 @@ static inline void set_restore_sigmask(void) | |||
| 266 | ti->status |= TS_RESTORE_SIGMASK; | 266 | ti->status |= TS_RESTORE_SIGMASK; |
| 267 | set_bit(TIF_SIGPENDING, (unsigned long *)&ti->flags); | 267 | set_bit(TIF_SIGPENDING, (unsigned long *)&ti->flags); |
| 268 | } | 268 | } |
| 269 | |||
| 270 | static inline bool is_ia32_task(void) | ||
| 271 | { | ||
| 272 | #ifdef CONFIG_X86_32 | ||
| 273 | return true; | ||
| 274 | #endif | ||
| 275 | #ifdef CONFIG_IA32_EMULATION | ||
| 276 | if (current_thread_info()->status & TS_COMPAT) | ||
| 277 | return true; | ||
| 278 | #endif | ||
| 279 | return false; | ||
| 280 | } | ||
| 269 | #endif /* !__ASSEMBLY__ */ | 281 | #endif /* !__ASSEMBLY__ */ |
| 270 | 282 | ||
| 271 | #ifndef __ASSEMBLY__ | 283 | #ifndef __ASSEMBLY__ |
