From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760434AbZBYPLR (ORCPT ); Wed, 25 Feb 2009 10:11:17 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759620AbZBYPIt (ORCPT ); Wed, 25 Feb 2009 10:08:49 -0500 Received: from mtagate4.de.ibm.com ([195.212.29.153]:56639 "EHLO mtagate4.de.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754326AbZBYPIf (ORCPT ); Wed, 25 Feb 2009 10:08:35 -0500 Message-Id: <20090225150830.043564920@de.ibm.com> References: <20090225150622.529143164@de.ibm.com> User-Agent: quilt/0.46-1 Date: Wed, 25 Feb 2009 16:06:33 +0100 From: Martin Schwidefsky To: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org Cc: Heiko Carstens , Martin Schwidefsky Subject: [patch/s390 11/46] arch/s390/kernel/process.c: fix whitespace damage Content-Disposition: inline; filename=110-process-whitespace.diff Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Heiko Carstens Fix all the whitespace damage in process.c, especially copy_thread(). Next patch will add code to copy_thread() which needs to 'fixed' first. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/kernel/process.c | 62 ++++++++++++++++++--------------------------- 1 file changed, 26 insertions(+), 36 deletions(-) Index: quilt-2.6/arch/s390/kernel/process.c =================================================================== --- quilt-2.6.orig/arch/s390/kernel/process.c +++ quilt-2.6/arch/s390/kernel/process.c @@ -1,18 +1,10 @@ /* - * arch/s390/kernel/process.c + * This file handles the architecture dependent parts of process handling. * - * S390 version - * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - * Hartmut Penner (hp@de.ibm.com), - * Denis Joseph Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com), - * - * Derived from "arch/i386/kernel/process.c" - * Copyright (C) 1995, Linus Torvalds - */ - -/* - * This file handles the architecture-dependent parts of process handling.. + * Copyright IBM Corp. 1999,2009 + * Author(s): Martin Schwidefsky , + * Hartmut Penner , + * Denis Joseph Barrow, */ #include @@ -168,34 +160,34 @@ void release_thread(struct task_struct * } int copy_thread(int nr, unsigned long clone_flags, unsigned long new_stackp, - unsigned long unused, - struct task_struct * p, struct pt_regs * regs) + unsigned long unused, + struct task_struct *p, struct pt_regs *regs) { - struct fake_frame - { - struct stack_frame sf; - struct pt_regs childregs; - } *frame; + struct fake_frame + { + struct stack_frame sf; + struct pt_regs childregs; + } *frame; - frame = container_of(task_pt_regs(p), struct fake_frame, childregs); - p->thread.ksp = (unsigned long) frame; + frame = container_of(task_pt_regs(p), struct fake_frame, childregs); + p->thread.ksp = (unsigned long) frame; /* Store access registers to kernel stack of new process. */ - frame->childregs = *regs; + frame->childregs = *regs; frame->childregs.gprs[2] = 0; /* child returns 0 on fork. */ - frame->childregs.gprs[15] = new_stackp; - frame->sf.back_chain = 0; + frame->childregs.gprs[15] = new_stackp; + frame->sf.back_chain = 0; - /* new return point is ret_from_fork */ - frame->sf.gprs[8] = (unsigned long) ret_from_fork; + /* new return point is ret_from_fork */ + frame->sf.gprs[8] = (unsigned long) ret_from_fork; - /* fake return stack for resume(), don't go back to schedule */ - frame->sf.gprs[9] = (unsigned long) frame; + /* fake return stack for resume(), don't go back to schedule */ + frame->sf.gprs[9] = (unsigned long) frame; /* Save access registers to new thread structure. */ save_access_regs(&p->thread.acrs[0]); #ifndef CONFIG_64BIT - /* + /* * save fprs to current->thread.fp_regs to merge them with * the emulated registers and then copy the result to the child. */ @@ -220,10 +212,9 @@ int copy_thread(int nr, unsigned long cl #endif /* CONFIG_64BIT */ /* start new process with ar4 pointing to the correct address space */ p->thread.mm_segment = get_fs(); - /* Don't copy debug registers */ - memset(&p->thread.per_info,0,sizeof(p->thread.per_info)); - - return 0; + /* Don't copy debug registers */ + memset(&p->thread.per_info, 0, sizeof(p->thread.per_info)); + return 0; } SYSCALL_DEFINE0(fork) @@ -311,7 +302,7 @@ out: int dump_fpu (struct pt_regs * regs, s390_fp_regs *fpregs) { #ifndef CONFIG_64BIT - /* + /* * save fprs to current->thread.fp_regs to merge them with * the emulated registers and then copy the result to the dump. */ @@ -346,4 +337,3 @@ unsigned long get_wchan(struct task_stru } return 0; } - -- blue skies, Martin. "Reality continues to ruin my life." - Calvin.