From patchwork Thu Aug 1 22:38:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bart Van Assche X-Patchwork-Id: 11071437 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 206621399 for ; Thu, 1 Aug 2019 22:38:25 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 07FB928779 for ; Thu, 1 Aug 2019 22:38:25 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F04FD28782; Thu, 1 Aug 2019 22:38:24 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A669F28779 for ; Thu, 1 Aug 2019 22:38:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389754AbfHAWiY (ORCPT ); Thu, 1 Aug 2019 18:38:24 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:39957 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731836AbfHAWiX (ORCPT ); Thu, 1 Aug 2019 18:38:23 -0400 Received: by mail-pl1-f195.google.com with SMTP id a93so32764487pla.7 for ; Thu, 01 Aug 2019 15:38:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=DIO0UMe6GE8J7w6NnmmmZQwKUdlJvclnKLD3DpoWw5c=; b=TnFUejsJADQMyNXakXzfhPveXInNSwGuekeYPuDRK5jfKW9cqXExDWI9bnWEZx20n2 NkoOI7fO7bk7NF4XKdWPF9czv5UzqnQu5HJ24ymXLIg1kcaJEmGMpREIMie4zYObZLSd DNm28nVscJGEy9EoMSw6ordWdjjclg3mGRyMnoc786DwXyYO7awhXHahiPpTLnNctxz4 v26Qvzqtq3fCPGkzcWh8RSkLPvWYvQPk7kUkNEg416cfAYxMMWVEcBgotJRqTRIfKmkM eCX6WECNOQCEJD15LVx8kSQaSnsArhzuN201+TfCtOBoRmv0kuD1Fn/P3qywmjD5FrzL mtJQ== X-Gm-Message-State: APjAAAVO8FMXiX8JmnNfsNnLX6UcgA/soxf8vng0FjvnF2GZGWW1RLlL oLVaA3p6nsVij/SK9FGNro0= X-Google-Smtp-Source: APXvYqzQ/mrC/Z0u3K72TaY5w3Cjr9xxlrOXKbyL6h7I3j42TXWcQCsc9kYO47zSNryJUaKrsIlasQ== X-Received: by 2002:a17:902:da4:: with SMTP id 33mr117197302plv.209.1564699102593; Thu, 01 Aug 2019 15:38:22 -0700 (PDT) Received: from desktop-bart.svl.corp.google.com ([2620:15c:2cd:202:4308:52a3:24b6:2c60]) by smtp.gmail.com with ESMTPSA id b26sm82344632pfo.129.2019.08.01.15.38.20 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 01 Aug 2019 15:38:21 -0700 (PDT) From: Bart Van Assche To: "Martin K . Petersen" , "James E . J . Bottomley" Cc: linux-scsi@vger.kernel.org, Christoph Hellwig , Bart Van Assche Subject: [PATCH v2 0/3] SCSI core patches for kernel v5.4 Date: Thu, 1 Aug 2019 15:38:11 -0700 Message-Id: <20190801223814.140729-1-bvanassche@acm.org> X-Mailer: git-send-email 2.22.0.770.g0f2c4a37fd-goog MIME-Version: 1.0 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Hi Martin, The patches in this series address SCSI device blocking and unblocking and fix a boot failure. Please consider these patches for kernel version v5.4. Thanks, Bart. Changes compared to v1: - As requested by James, dropped the patch that changes the return type of scsi_target_block() and moved the WARN_ONCE() statement into device_block(). Bart Van Assche (3): Make scsi_internal_device_unblock_nowait() reject invalid new_state values Complain if scsi_target_block() fails Reduce memory required for SCSI logging drivers/scsi/scsi_lib.c | 15 +++++++++++- drivers/scsi/scsi_logging.c | 48 +++---------------------------------- include/scsi/scsi_dbg.h | 2 -- 3 files changed, 17 insertions(+), 48 deletions(-)