From: Ulrich Drepper <drepper@redhat.com>
Date: Mon, 26 May 2003 02:09:08 +0000 (+0000)
Subject: Remove __pthread_enable_asynccancel_2.
X-Git-Tag: cvs/glibc-2_3_3~700
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6a998b09ec734d8dd40e690244122a43bf9d7a16;p=thirdparty%2Fglibc.git

Remove __pthread_enable_asynccancel_2.
---

diff --git a/nptl/cancellation.c b/nptl/cancellation.c
index c7477d87df2..1d28d383f9b 100644
--- a/nptl/cancellation.c
+++ b/nptl/cancellation.c
@@ -59,40 +59,6 @@ __pthread_enable_asynccancel (void)
   return oldval;
 }
 
-/* XXX Ideally we have only one version.  But this needs preparation.  */
-void
-internal_function attribute_hidden
-__pthread_enable_asynccancel_2 (int *oldvalp)
-{
-  struct pthread *self = THREAD_SELF;
-  int oldval = THREAD_GETMEM (self, cancelhandling);
-
-  while (1)
-    {
-      int newval = oldval | CANCELTYPE_BITMASK;
-
-      if (newval == oldval)
-	break;
-
-      /* We have to store the value before enablying asynchronous
-	 cancellation.  */
-      *oldvalp = oldval;
-
-      int curval = THREAD_ATOMIC_CMPXCHG_VAL (self, cancelhandling, newval,
-					      oldval);
-      if (__builtin_expect (curval == oldval, 1))
-	{
-	  if (CANCEL_ENABLED_AND_CANCELED_AND_ASYNCHRONOUS (newval))
-	    {
-	      THREAD_SETMEM (self, result, PTHREAD_CANCELED);
-	      __do_cancel ();
-	    }
-
-	  break;
-	}
-    }
-}
-
 
 void
 internal_function attribute_hidden