From patchwork Thu Aug 24 15:53:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hanna Czenczek X-Patchwork-Id: 13364398 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A1963C3DA6F for ; Thu, 24 Aug 2023 15:55:10 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qZCem-0000hz-3C; Thu, 24 Aug 2023 11:54:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qZCek-0000gc-0H for qemu-devel@nongnu.org; Thu, 24 Aug 2023 11:53:58 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qZCeh-0007jB-BE for qemu-devel@nongnu.org; Thu, 24 Aug 2023 11:53:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1692892434; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=4suVKv9Xoqg7Uje2e5UbzM2Ykb3BmTZvnPZTIFj0goI=; b=NsgCI+SEbS2dQEMdeZ3xyQgdXC7+PAnEQ9AWF0MWigiMT6MKgmvb4+TP+FhuWFwc2UVUE8 U68oSD8rm+CcGu5iJpXD0KkUpchHKG4DsRTXoUiacyi2VhZRuVjwSXMZXUAApoJxOGfEpN 6J6rj4Pv0JjYFAqXBGnvhzQuCOY3ZoY= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-614-4WcejEZYOJ-UZlgJBXBNyA-1; Thu, 24 Aug 2023 11:53:53 -0400 X-MC-Unique: 4WcejEZYOJ-UZlgJBXBNyA-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 0D05A858EED; Thu, 24 Aug 2023 15:53:53 +0000 (UTC) Received: from localhost (unknown [10.39.193.160]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B744440C2073; Thu, 24 Aug 2023 15:53:52 +0000 (UTC) From: Hanna Czenczek To: qemu-block@nongnu.org Cc: qemu-devel@nongnu.org, Hanna Czenczek , Kevin Wolf , Stefan Hajnoczi , Sam Li Subject: [PATCH 4/5] file-posix: Simplify raw_co_prw's 'out' zone code Date: Thu, 24 Aug 2023 17:53:43 +0200 Message-ID: <20230824155345.109765-5-hreitz@redhat.com> In-Reply-To: <20230824155345.109765-1-hreitz@redhat.com> References: <20230824155345.109765-1-hreitz@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.1 Received-SPF: pass client-ip=170.10.133.124; envelope-from=hreitz@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org We duplicate the same condition three times here, pull it out to the top level. Signed-off-by: Hanna Czenczek Reviewed-by: Sam Li --- block/file-posix.c | 18 +++++------------- 1 file changed, 5 insertions(+), 13 deletions(-) diff --git a/block/file-posix.c b/block/file-posix.c index a050682e97..aa89789737 100644 --- a/block/file-posix.c +++ b/block/file-posix.c @@ -2506,11 +2506,10 @@ static int coroutine_fn raw_co_prw(BlockDriverState *bs, uint64_t offset, out: #if defined(CONFIG_BLKZONED) -{ - BlockZoneWps *wps = bs->wps; - if (ret == 0) { - if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) && - bs->bl.zoned != BLK_Z_NONE) { + if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) && + bs->bl.zoned != BLK_Z_NONE) { + BlockZoneWps *wps = bs->wps; + if (ret == 0) { uint64_t *wp = &wps->wp[offset / bs->bl.zone_size]; if (!BDRV_ZT_IS_CONV(*wp)) { if (type & QEMU_AIO_ZONE_APPEND) { @@ -2523,19 +2522,12 @@ out: *wp = offset + bytes; } } - } - } else { - if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) && - bs->bl.zoned != BLK_Z_NONE) { + } else { update_zones_wp(bs, s->fd, 0, 1); } - } - if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) && - bs->blk.zoned != BLK_Z_NONE) { qemu_co_mutex_unlock(&wps->colock); } -} #endif return ret; }