From patchwork Thu Apr 19 14:37:22 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 133809 Delivered-To: patch@linaro.org Received: by 10.46.66.142 with SMTP id h14csp714798ljf; Thu, 19 Apr 2018 07:39:23 -0700 (PDT) X-Google-Smtp-Source: AIpwx48MlXBN4iA1oSx1B2dxq/iKFEoEnv70zwnvPEKO5fBeaOjKbtVu6FsocpM6H7Xcm8Untlui X-Received: by 10.99.178.12 with SMTP id x12mr5490254pge.316.1524148763334; Thu, 19 Apr 2018 07:39:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524148763; cv=none; d=google.com; s=arc-20160816; b=wu0migdUlsLhIRjnRGuBYn1MFZgRDwabrSj8IYpU+nPfRJ6FWerumDDOobx2Qn1N8E yDV8YMOAUoBiHG/rSMDXAgBW3BjloOg3rn8QeFGq2KLTT74cfT8s3cfF44ZycctZyx+A uXH2CffsP5AprK9BvrMdj1XZLFuayP6RBcEJh0xa4Ha0Js7BNAW3x6YNgI278pefCwDa NFSY8fHURE11HPnuI7y/iNEo8Rsl2dXizDMI+WNQ5AqbhPMdS+qJDc5UFQ1On7aPqbJS q3DSqWW3u91WzG1SlpWiC3uG1Rlp4BcOr9jMF7QJCOUrvW5j3ihe5lWU2GP6vEpJL/Op tQ4Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=XtM7rZEhfNXfxy5aDuJ0byj9FqIRVtPU5RADUe6Z8Qs=; b=bDKljPtCLg33YKbcocMJmCx4CGF/rtCpStzVMElJCjxit75EZ+t+/7KzpkXotsyoI8 MX6odRveFTaitjwIdsED6lRu43PgsNOPrHfWzwXCXw3ODXUc91z/r5AfbTytsuzUVc2I uiWy4H2c82nJNO3Mt5ZozFmnf67qMgZMYNOvNxU4WIj9ROo4ezzJLojXoJ9M94+DFM/3 oYvonn2znf5nsbdO5UHDmOszDu48LdmCaecJAd20YG60nuyT22VveFeyPq54pwKK5gzj 9DslaErzRaL/4gWQlfqX/hTPaOv5R9sciSA10lvmOVm18UuIrjQnYQGp9jcProXk6Ku/ jEwA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id s1si3252363pfm.62.2018.04.19.07.39.17; Thu, 19 Apr 2018 07:39:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753564AbeDSOjO (ORCPT + 29 others); Thu, 19 Apr 2018 10:39:14 -0400 Received: from mout.kundenserver.de ([212.227.17.13]:60509 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751957AbeDSOjK (ORCPT ); Thu, 19 Apr 2018 10:39:10 -0400 Received: from wuerfel.lan ([95.208.111.237]) by mrelayeu.kundenserver.de (mreue101 [212.227.15.145]) with ESMTPA (Nemesis) id 0MSak0-1f1VjF1iyq-00RWdZ; Thu, 19 Apr 2018 16:37:49 +0200 From: Arnd Bergmann To: y2038@lists.linaro.org, linux-kernel@vger.kernel.org Cc: Arnd Bergmann , linux-api@vger.kernel.org, linux-arch@vger.kernel.org, libc-alpha@sourceware.org, tglx@linutronix.de, deepa.kernel@gmail.com, viro@zeniv.linux.org.uk, ebiederm@xmission.com, albert.aribaud@3adev.fr, linux-s390@vger.kernel.org, schwidefsky@de.ibm.com, x86@kernel.org, catalin.marinas@arm.com, will.deacon@arm.com, linux-mips@linux-mips.org, jhogan@kernel.org, ralf@linux-mips.org, linuxppc-dev@lists.ozlabs.org, sparclinux@vger.kernel.org Subject: [PATCH v3 02/17] y2038: alpha: Remove unneeded ipc uapi header files Date: Thu, 19 Apr 2018 16:37:22 +0200 Message-Id: <20180419143737.606138-3-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 In-Reply-To: <20180419143737.606138-1-arnd@arndb.de> References: <20180419143737.606138-1-arnd@arndb.de> X-Provags-ID: V03:K1:GJvU2GYz6J3khxgI87odc47RVbI/DmH/l0oNg9ieS6Rp+Cej7kA Ry/0g+wcPyG7UdO8NfYEWbFqg4CvwW9e3fFG6zdxPyuIEEvv4SZ+paliYATGwdRE8RJi3NN rqkDlFgFkTX8IqD3gRldLs8PHDXzTgkWVKmfocXsXoh2A4ElPmFDGLuo79tN0wBnXNhb6ah mvp7WWScQ0BSt7x5v8wig== X-UI-Out-Filterresults: notjunk:1; V01:K0:sordSBH9nY0=:pAyb50zZ4YGhv+LBLSR5qz ttBE6I24AJl200y4dZMydeLJ8XU/UTytrzyGQ7MMWNjXert6SxeiQUfJfKDn9kr1knys+v1AR Zrbes7eqMcJGgBO8418CuMUbcMyAxp8ZZoq0PQRG+dQHSbYz0FYBA+Ey4r/qtZyMvzbt15rdM 3OngiFiSZAK9CawWxmzx0AUTM0ED7myyOGRckVi5yD0SVm402JvvoeQq2zWGzumlhQuMGdA6m E5mYoWc2Yju3KPVKaIwHwFfMmlGP2aa0hZgFLeh6AZUf6QTHVCiW5g3m898IxwRmw8upWM0am F7MLXYK0uniNyaYPXtVwsagJH+GdWMSjLYvmnrBp/6vmPgNc+muwYRH35jDWki5KeqKXepVA1 zqPrqNjXvmpsZaBDLgS2UfDsGvf6dEO97lEx6ue3J0ddcHB04GqKh0mTTNAmzv4lfJx15bWxH 74JugZxX4I2P662oqLy3BlBTzqkDjsqx9ZILIJleRHhpn1AT7HtZhe4yGkziIzt3hiswyQrkU 9f05kB6nz7zxPdVg4jZd3gTfua6gQPNBed4ihRzLYS2kTV4t/hIqOeHUSm9mTddIromj9E3vj Or6rSFi7eQ5zSspZjtcU6vMF+knzyn7Kwtu7r2RVmYjUPGKZ7AGD1MvoLPqM4bBoDCsUYHfOF cviK+T9gJoBHCGIb2y2oHnVz2rFw5Y97NySms2117EMa+7rZuyFjz8ouKiSO03xacqJyBxVRX ukVrNBJqMF3UlOiittRapfSYig0o3KhRCIKPjA== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The alpha ipcbuf/msgbuf/sembuf/shmbuf header files are all identical to the version from asm-generic. This patch removes the files and replaces them with 'generic-y' statements as part of the y2038 series. Since there is no 32-bit syscall support for alpha, we don't need the other changes, but it's good to have clean this up anyway. Signed-off-by: Arnd Bergmann --- arch/alpha/include/uapi/asm/Kbuild | 4 ++++ arch/alpha/include/uapi/asm/ipcbuf.h | 2 -- arch/alpha/include/uapi/asm/msgbuf.h | 28 -------------------------- arch/alpha/include/uapi/asm/sembuf.h | 23 --------------------- arch/alpha/include/uapi/asm/shmbuf.h | 39 ------------------------------------ 5 files changed, 4 insertions(+), 92 deletions(-) delete mode 100644 arch/alpha/include/uapi/asm/ipcbuf.h delete mode 100644 arch/alpha/include/uapi/asm/msgbuf.h delete mode 100644 arch/alpha/include/uapi/asm/sembuf.h delete mode 100644 arch/alpha/include/uapi/asm/shmbuf.h -- 2.9.0 diff --git a/arch/alpha/include/uapi/asm/Kbuild b/arch/alpha/include/uapi/asm/Kbuild index 9afaba5e5503..1a5b75310cf4 100644 --- a/arch/alpha/include/uapi/asm/Kbuild +++ b/arch/alpha/include/uapi/asm/Kbuild @@ -2,4 +2,8 @@ include include/uapi/asm-generic/Kbuild.asm generic-y += bpf_perf_event.h +generic-y += ipcbuf.h +generic-y += msgbuf.h generic-y += poll.h +generic-y += sembuf.h +generic-y += shmbuf.h diff --git a/arch/alpha/include/uapi/asm/ipcbuf.h b/arch/alpha/include/uapi/asm/ipcbuf.h deleted file mode 100644 index 90d6445a14df..000000000000 --- a/arch/alpha/include/uapi/asm/ipcbuf.h +++ /dev/null @@ -1,2 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#include diff --git a/arch/alpha/include/uapi/asm/msgbuf.h b/arch/alpha/include/uapi/asm/msgbuf.h deleted file mode 100644 index 8c5d4d8c1b16..000000000000 --- a/arch/alpha/include/uapi/asm/msgbuf.h +++ /dev/null @@ -1,28 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef _ALPHA_MSGBUF_H -#define _ALPHA_MSGBUF_H - -/* - * The msqid64_ds structure for alpha architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 64-bit values - */ - -struct msqid64_ds { - struct ipc64_perm msg_perm; - __kernel_time_t msg_stime; /* last msgsnd time */ - __kernel_time_t msg_rtime; /* last msgrcv time */ - __kernel_time_t msg_ctime; /* last change time */ - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* _ALPHA_MSGBUF_H */ diff --git a/arch/alpha/include/uapi/asm/sembuf.h b/arch/alpha/include/uapi/asm/sembuf.h deleted file mode 100644 index f28ffa668b2f..000000000000 --- a/arch/alpha/include/uapi/asm/sembuf.h +++ /dev/null @@ -1,23 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef _ALPHA_SEMBUF_H -#define _ALPHA_SEMBUF_H - -/* - * The semid64_ds structure for alpha architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 64-bit values - */ - -struct semid64_ds { - struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ - __kernel_time_t sem_otime; /* last semop time */ - __kernel_time_t sem_ctime; /* last change time */ - unsigned long sem_nsems; /* no. of semaphores in array */ - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* _ALPHA_SEMBUF_H */ diff --git a/arch/alpha/include/uapi/asm/shmbuf.h b/arch/alpha/include/uapi/asm/shmbuf.h deleted file mode 100644 index 7e041ca2eb40..000000000000 --- a/arch/alpha/include/uapi/asm/shmbuf.h +++ /dev/null @@ -1,39 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef _ALPHA_SHMBUF_H -#define _ALPHA_SHMBUF_H - -/* - * The shmid64_ds structure for alpha architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 2 miscellaneous 64-bit values - */ - -struct shmid64_ds { - struct ipc64_perm shm_perm; /* operation perms */ - size_t shm_segsz; /* size of segment (bytes) */ - __kernel_time_t shm_atime; /* last attach time */ - __kernel_time_t shm_dtime; /* last detach time */ - __kernel_time_t shm_ctime; /* last change time */ - __kernel_pid_t shm_cpid; /* pid of creator */ - __kernel_pid_t shm_lpid; /* pid of last operator */ - unsigned long shm_nattch; /* no. of current attaches */ - unsigned long __unused1; - unsigned long __unused2; -}; - -struct shminfo64 { - unsigned long shmmax; - unsigned long shmmin; - unsigned long shmmni; - unsigned long shmseg; - unsigned long shmall; - unsigned long __unused1; - unsigned long __unused2; - unsigned long __unused3; - unsigned long __unused4; -}; - -#endif /* _ALPHA_SHMBUF_H */