Add const attribute to pthread_equal

git-mirror · Jan 11, 2012 · 8898f02 · 8898f02
1 parent 356fa56
commit 8898f02
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diff --git a/nptl/ChangeLog b/nptl/ChangeLog
@@ -1,5 +1,7 @@
 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
 
+	* sysdeps/pthread/pthread.h: Add const attribute to pthread_equal.
+
 	* pthreadP.h: Add noreturn to __pthread_exit.
 	* sysdeps/pthread/pthread-functions.h: Likewise for ptr___pthread_exit.
 

diff --git a/nptl/sysdeps/pthread/pthread.h b/nptl/sysdeps/pthread/pthread.h
@@ -266,7 +266,8 @@ extern int pthread_detach (pthread_t __th) __THROW;
 extern pthread_t pthread_self (void) __THROW __attribute__ ((__const__));
 
 /* Compare two thread identifiers.  */
-extern int pthread_equal (pthread_t __thread1, pthread_t __thread2) __THROW;
+extern int pthread_equal (pthread_t __thread1, pthread_t __thread2)
+  __THROW __attribute__ ((__const__));
 
 
 /* Thread attribute handling.  */