Update.

2002-12-18  Jakub Jelinek  <jakub@redhat.com>

	* misc/Versions [libc: GLIBC_2.3.1]: Move __libc_readv and
	__libc_writev to...
	[libc: GLIBC_PRIVATE]: ...here.
	* sysvipc/Versions [libc: GLIBC_2.3.1]: Move __libc_msgrcv and
	__libc_msgsnd to...
	[libc: GLIBC_PRIVATE]: ...here.

ChangeLog

@@ -1,3 +1,12 @@
+2002-12-18  Jakub Jelinek  <jakub@redhat.com>
+
+	* misc/Versions [libc: GLIBC_2.3.1]: Move __libc_readv and
+	__libc_writev to...
+	[libc: GLIBC_PRIVATE]: ...here.
+	* sysvipc/Versions [libc: GLIBC_2.3.1]: Move __libc_msgrcv and
+	__libc_msgsnd to...
+	[libc: GLIBC_PRIVATE]: ...here.
+
 2002-12-18  Ulrich Drepper  <drepper@redhat.com>
 
 	* sysdeps/unix/sysv/linux/i386/sysdep.h: Define ENTER_KERNEL macro.

linuxthreads/libc-cancellation.c

@@ -34,6 +34,13 @@ weak_extern (__pthread_thread_self)
 
 int __libc_multiple_threads attribute_hidden;
 
+# ifndef FLOATING_STACKS
+#  undef THREAD_GETMEM
+#  undef THREAD_SETMEM
+#  define THREAD_GETMEM(descr, member) descr->member
+#  define THREAD_SETMEM(descr, member, value) descr->member = (value)
+# endif
+
 /* The next two functions are similar to pthread_setcanceltype() but
    more specialized for the use in the cancelable functions like write().
    They do not need to check parameters etc.  */

linuxthreads/sysdeps/i386/useldt.h

@@ -300,8 +300,11 @@ extern int __have_no_set_thread_area;
 })
 #endif
 
+#if __ASSUME_LDT_WORKS > 0
 /* We want the OS to assign stack addresses.  */
 #define FLOATING_STACKS	1
 
 /* Maximum size of the stack if the rlimit is unlimited.  */
 #define ARCH_STACK_MAX_SIZE	8*1024*1024
+#endif
+

misc/Versions

@@ -127,13 +127,10 @@ libc {
     # s*
     setxattr;
   }
-  GLIBC_2.3.1 {
-    # Support for cancellation points.
-    __libc_readv; __libc_writev;
-  }
   GLIBC_PRIVATE {
     # functions which have an additional interface since they are
     # cancelable.
     __libc_fsync; __libc_msync;
+    __libc_readv; __libc_writev;
   }
 }

sysvipc/Versions

@@ -9,7 +9,7 @@ libc {
     # s*
     semctl; semget; semop; shmat; shmctl; shmdt; shmget;
   }
-  GLIBC_2.3.1 {
+  GLIBC_PRIVATE {
     # Cancellation point entries.
     __libc_msgrcv; __libc_msgsnd;
   }