From libc-ports-return-430-listarch-libc-ports=sources dot redhat dot com at sourceware dot org Mon Aug 21 20:08:57 2006 Return-Path: Delivered-To: listarch-libc-ports at sources dot redhat dot com Received: (qmail 9913 invoked by alias); 21 Aug 2006 20:08:56 -0000 Received: (qmail 9893 invoked by uid 22791); 21 Aug 2006 20:08:53 -0000 X-Spam-Status: No, hits=-2.5 required=5.0 tests=AWL,BAYES_00,TW_HM,TW_SG,TW_SN X-Spam-Check-By: sourceware.org Received: from nevyn.them.org (HELO nevyn.them.org) (66.93.172.17) by sourceware.org (qpsmtpd/0.31.1) with ESMTP; Mon, 21 Aug 2006 20:08:44 +0000 Received: from drow by nevyn.them.org with local (Exim 4.54) id 1GFG4f-0007gO-TW for libc-ports@sourceware.org; Mon, 21 Aug 2006 16:08:42 -0400 Date: Mon, 21 Aug 2006 16:08:41 -0400 From: Daniel Jacobowitz To: libc-ports at sourceware dot org Subject: ARM IPC fix Message-ID: <20060821200841.GA29502@nevyn.them.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.11+cvs20060403 X-IsSubscribed: yes Mailing-List: contact libc-ports-help at sourceware dot org; run by ezmlm Precedence: bulk List-Subscribe: List-Post: List-Help: , Sender: libc-ports-owner at sourceware dot org Delivered-To: mailing list libc-ports at sourceware dot org We can't treat msgctl as a real syscall; if we don't add __IPC_64, we'll get a mismatched type for ipc_perm. Fixed by using the Alpha implementation, which is similar to the standard i386 implementation but doesn't use the multiplexer syscall. -- Daniel Jacobowitz CodeSourcery 2006-08-21 Daniel Jacobowitz * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl, shmctl, and semctl. * sysdeps/unix/sysv/linux/arm/eabi/semctl.c, sysdeps/unix/sysv/linux/arm/eabi/shmctl.c, sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files. Index: a/ports/sysdeps/unix/sysv/linux/arm/eabi/syscalls.list =================================================================== --- a/ports/sysdeps/unix/sysv/linux/arm/eabi/syscalls.list (revision 147209) +++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/syscalls.list (working copy) @@ -1,18 +1,16 @@ # File name Caller Syscall name # args Strong name Weak names -# semaphore and shm system calls -msgctl - msgctl i:iip __msgctl msgctl +# Semaphore and shm system calls. msgctl, shmctl, and semctl have C +# wrappers (to set __IPC_64). msgget - msgget i:ii __msgget msgget msgrcv - msgrcv Ci:ibnii __msgrcv msgrcv msgsnd - msgsnd Ci:ibni __msgsnd msgsnd shmat - shmat i:ipi __shmat shmat -shmctl - shmctl i:iip __shmctl shmctl shmdt - shmdt i:s __shmdt shmdt shmget - shmget i:iii __shmget shmget semop - semop i:ipi __semop semop semtimedop - semtimedop i:ipip semtimedop semget - semget i:iii __semget semget -semctl - semctl i:iiii __semctl semctl # proper socket implementations: accept - accept Ci:iBN __libc_accept __accept accept Property changes on: sysdeps/unix/sysv/linux/arm/eabi/syscalls.list ___________________________________________________________________ Name: svn:mime-type - application/octet-stream Index: a/ports/sysdeps/unix/sysv/linux/arm/eabi/semctl.c =================================================================== --- a/ports/sysdeps/unix/sysv/linux/arm/eabi/semctl.c (revision 0) +++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/semctl.c (revision 0) @@ -0,0 +1 @@ +#include Index: a/ports/sysdeps/unix/sysv/linux/arm/eabi/msgctl.c =================================================================== --- a/ports/sysdeps/unix/sysv/linux/arm/eabi/msgctl.c (revision 0) +++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/msgctl.c (revision 0) @@ -0,0 +1 @@ +#include Index: a/ports/sysdeps/unix/sysv/linux/arm/eabi/shmctl.c =================================================================== --- a/ports/sysdeps/unix/sysv/linux/arm/eabi/shmctl.c (revision 0) +++ b/ports/sysdeps/unix/sysv/linux/arm/eabi/shmctl.c (revision 0) @@ -0,0 +1 @@ +#include