diff options
Diffstat (limited to 'arch/tile/include/asm/thread_info.h')
-rw-r--r-- | arch/tile/include/asm/thread_info.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/tile/include/asm/thread_info.h b/arch/tile/include/asm/thread_info.h index 656c486e64fa..5aef371921e4 100644 --- a/arch/tile/include/asm/thread_info.h +++ b/arch/tile/include/asm/thread_info.h | |||
@@ -168,6 +168,22 @@ static inline void set_restore_sigmask(void) | |||
168 | ti->status |= TS_RESTORE_SIGMASK; | 168 | ti->status |= TS_RESTORE_SIGMASK; |
169 | set_bit(TIF_SIGPENDING, &ti->flags); | 169 | set_bit(TIF_SIGPENDING, &ti->flags); |
170 | } | 170 | } |
171 | static inline void clear_restore_sigmask(void) | ||
172 | { | ||
173 | current_thread_info()->status &= ~TS_RESTORE_SIGMASK; | ||
174 | } | ||
175 | static inline bool test_restore_sigmask(void) | ||
176 | { | ||
177 | return current_thread_info()->status & TS_RESTORE_SIGMASK; | ||
178 | } | ||
179 | static inline bool test_and_clear_restore_sigmask(void) | ||
180 | { | ||
181 | struct thread_info *ti = current_thread_info(); | ||
182 | if (!(ti->status & TS_RESTORE_SIGMASK)) | ||
183 | return false; | ||
184 | ti->status &= ~TS_RESTORE_SIGMASK; | ||
185 | return true; | ||
186 | } | ||
171 | #endif /* !__ASSEMBLY__ */ | 187 | #endif /* !__ASSEMBLY__ */ |
172 | 188 | ||
173 | #endif /* _ASM_TILE_THREAD_INFO_H */ | 189 | #endif /* _ASM_TILE_THREAD_INFO_H */ |