10 files changed, 15 insertions, 16 deletions
diff --git a/sysdeps/generic/pt-attr-setstack.c b/sysdeps/generic/pt-attr-setstack.c
index 360d27a..431d6a4 100644
--- a/sysdeps/generic/pt-attr-setstack.c
+++ b/sysdeps/generic/pt-attr-setstack.c
@@ -46,6 +46,6 @@ pthread_attr_setstack (pthread_attr_t *attr,
 
       return err;
     }
-      
+
   return 0;
 }
diff --git a/sysdeps/generic/pt-cond-signal.c b/sysdeps/generic/pt-cond-signal.c
index 4b5450c..93f7ac7 100644
--- a/sysdeps/generic/pt-cond-signal.c
+++ b/sysdeps/generic/pt-cond-signal.c
@@ -27,7 +27,7 @@ int
 __pthread_cond_signal (pthread_cond_t *cond)
 {
   struct __pthread *wakeup;
-  
+
   __pthread_spin_lock (&cond->__lock);
   wakeup = cond->__queue;
   if (wakeup)
diff --git a/sysdeps/generic/pt-key.h b/sysdeps/generic/pt-key.h
index 46830d7..759ab68 100644
--- a/sysdeps/generic/pt-key.h
+++ b/sysdeps/generic/pt-key.h
@@ -30,7 +30,7 @@
 /* __PTHREAD_KEY_DESTRUCTORS is an array of destructors with
    __PTHREAD_KEY_SIZE elements.  If an element with index less than
    __PTHREAD_KEY_COUNT is invalid, it shall contain the value
-   PTHREAD_KEY_INVALID which shall be distinct from NULL.  
+   PTHREAD_KEY_INVALID which shall be distinct from NULL.
 
    Normally, we just add new keys to the end of the array and realloc
    it as necessary.  The pthread_key_create routine may decide to
diff --git a/sysdeps/generic/pt-rwlock-unlock.c b/sysdeps/generic/pt-rwlock-unlock.c
index 0506ae6..b796508 100644
--- a/sysdeps/generic/pt-rwlock-unlock.c
+++ b/sysdeps/generic/pt-rwlock-unlock.c
@@ -28,7 +28,7 @@ int
 __pthread_rwlock_unlock (pthread_rwlock_t *rwlock)
 {
   struct __pthread *wakeup;
-  
+
   __pthread_spin_lock (&rwlock->__lock);
 
   assert (__pthread_spin_trylock (&rwlock->__held) == EBUSY);
@@ -44,7 +44,7 @@ __pthread_rwlock_unlock (pthread_rwlock_t *rwlock)
   if (rwlock->__readers == 1)
     /* Last reader.  */
     rwlock->__readers = 0;
-      
+
 
   /* Wake someone else up.  Try the writer queue first, then the
      reader queue if that is empty.  */
diff --git a/sysdeps/mach/hurd/pt-docancel.c b/sysdeps/mach/hurd/pt-docancel.c
index b3a5507..12bbafb 100644
--- a/sysdeps/mach/hurd/pt-docancel.c
+++ b/sysdeps/mach/hurd/pt-docancel.c
@@ -47,7 +47,7 @@ __pthread_do_cancel (struct __pthread *p)
   else
     {
       error_t err;
-      
+
       err = __thread_suspend (p->kernel_thread);
       assert_perror (err);
 
diff --git a/sysdeps/mach/hurd/pt-mutexattr-gettype.c b/sysdeps/mach/hurd/pt-mutexattr-gettype.c
index 746f628..754cc04 100644
--- a/sysdeps/mach/hurd/pt-mutexattr-gettype.c
+++ b/sysdeps/mach/hurd/pt-mutexattr-gettype.c
@@ -28,4 +28,3 @@ int pthread_mutexattr_gettype (const pthread_mutexattr_t *attrp, int *outp)
   *outp = attrp->__mutex_type;
   return (0);
 }
-
diff --git a/sysdeps/mach/pt-wakeup.c b/sysdeps/mach/pt-wakeup.c
index 95fdbf9..c2eb9ca 100644
--- a/sysdeps/mach/pt-wakeup.c
+++ b/sysdeps/mach/pt-wakeup.c
@@ -30,7 +30,7 @@ void
 __pthread_wakeup (struct __pthread *thread)
 {
   error_t err;
-  
+
   err = __mach_msg (&thread->wakeupmsg, MACH_SEND_MSG | MACH_SEND_TIMEOUT,
 		    sizeof (thread->wakeupmsg), 0, MACH_PORT_NULL,
 		    0 , MACH_PORT_NULL);
diff --git a/sysdeps/pthread/bits/cancelation.h b/sysdeps/pthread/bits/cancelation.h
index 1ed16c6..42c0a3a 100644
--- a/sysdeps/pthread/bits/cancelation.h
+++ b/sysdeps/pthread/bits/cancelation.h
@@ -41,7 +41,7 @@ struct __pthread_cancelation_handler **__pthread_get_cleanup_stack (void);
 	      *__handlers \
 	    }; \
 	  *__handlers = &__handler;
-	  
+
 #define __pthread_cleanup_pop(execute) \
 	  if (execute) \
 	    __handler.__handler (__handler.__arg); \
diff --git a/sysdeps/pthread/bits/pthreadtypes.h b/sysdeps/pthread/bits/pthreadtypes.h
index 3e44d6b..bdbfc19 100644
--- a/sysdeps/pthread/bits/pthreadtypes.h
+++ b/sysdeps/pthread/bits/pthreadtypes.h
@@ -1,4 +1,4 @@
-/* 
+/*
    Copyright (C) 2000-2017 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
diff --git a/sysdeps/pthread/pthread-functions.h b/sysdeps/pthread/pthread-functions.h
index 0fc8968..db30f13 100644
--- a/sysdeps/pthread/pthread-functions.h
+++ b/sysdeps/pthread/pthread-functions.h
@@ -29,9 +29,9 @@ int __pthread_attr_setdetachstate (pthread_attr_t *, int);
 int __pthread_attr_getinheritsched (const pthread_attr_t *, int *);
 int __pthread_attr_setinheritsched (pthread_attr_t *, int);
 int __pthread_attr_getschedparam (const pthread_attr_t *,
-    				 struct sched_param *);
+				 struct sched_param *);
 int __pthread_attr_setschedparam (pthread_attr_t *,
-    				 const struct sched_param *);
+				 const struct sched_param *);
 int __pthread_attr_getschedpolicy (const pthread_attr_t *, int *);
 int __pthread_attr_setschedpolicy (pthread_attr_t *, int);
 int __pthread_attr_getscope (const pthread_attr_t *, int *);
@@ -41,19 +41,19 @@ int __pthread_condattr_init (pthread_condattr_t *);
 int __pthread_cond_broadcast (pthread_cond_t *);
 int __pthread_cond_destroy (pthread_cond_t *);
 int __pthread_cond_init (pthread_cond_t *,
-    		       const pthread_condattr_t *);
+		       const pthread_condattr_t *);
 int __pthread_cond_signal (pthread_cond_t *);
 int __pthread_cond_wait (pthread_cond_t *, pthread_mutex_t *);
 int __pthread_cond_timedwait (pthread_cond_t *, pthread_mutex_t *,
-    			     const struct timespec *);
+			     const struct timespec *);
 int __pthread_equal (pthread_t, pthread_t);
 void __pthread_exit (void *);
 int __pthread_getschedparam (pthread_t, int *, struct sched_param *);
 int __pthread_setschedparam (pthread_t, int,
-    			    const struct sched_param *);
+			    const struct sched_param *);
 int _pthread_mutex_destroy (pthread_mutex_t *);
 int _pthread_mutex_init (pthread_mutex_t *,
-    			 const pthread_mutexattr_t *);
+			 const pthread_mutexattr_t *);
 int __pthread_mutex_lock (pthread_mutex_t *);
 int __pthread_mutex_trylock (pthread_mutex_t *);
 int __pthread_mutex_unlock (pthread_mutex_t *);