signal: consolidate {TS,TLF}_RESTORE_SIGMASK code

[deliverable/linux.git] / arch / sh / include / asm / thread_info.h

diff --git a/arch/sh/include/asm/thread_info.h b/arch/sh/include/asm/thread_info.h
index 2afa321157be6f4e83ce791090026a29a73abc23..6c65dcd470abe2a350f89679dc2524c87c6d6165 100644 (file)
--- a/arch/sh/include/asm/thread_info.h
+++ b/arch/sh/include/asm/thread_info.h
@@ -151,19 +151,10 @@ extern void init_thread_xstate(void);
  * ever touches our thread-synchronous status, so we don't
  * have to worry about atomic accesses.
  */
-#define TS_RESTORE_SIGMASK     0x0001  /* restore signal mask in do_signal() */
 #define TS_USEDFPU             0x0002  /* FPU used by this task this quantum */
 
 #ifndef __ASSEMBLY__
 
-#define HAVE_SET_RESTORE_SIGMASK       1
-static inline void set_restore_sigmask(void)
-{
-       struct thread_info *ti = current_thread_info();
-       ti->status |= TS_RESTORE_SIGMASK;
-       WARN_ON(!test_bit(TIF_SIGPENDING, (unsigned long *)&ti->flags));
-}
-
 #define TI_FLAG_FAULT_CODE_SHIFT       24
 
 /*
@@ -182,23 +173,6 @@ static inline unsigned int get_thread_fault_code(void)
        return ti->flags >> TI_FLAG_FAULT_CODE_SHIFT;
 }
 
-static inline void clear_restore_sigmask(void)
-{
-       current_thread_info()->status &= ~TS_RESTORE_SIGMASK;
-}
-static inline bool test_restore_sigmask(void)
-{
-       return current_thread_info()->status & TS_RESTORE_SIGMASK;
-}
-static inline bool test_and_clear_restore_sigmask(void)
-{
-       struct thread_info *ti = current_thread_info();
-       if (!(ti->status & TS_RESTORE_SIGMASK))
-               return false;
-       ti->status &= ~TS_RESTORE_SIGMASK;
-       return true;
-}
-
 #endif /* !__ASSEMBLY__ */
 
 #endif /* __KERNEL__ */