From nobody Tue Dec 16 05:40:21 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7799C4332F for ; Thu, 9 Nov 2023 15:42:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343834AbjKIPmM (ORCPT ); Thu, 9 Nov 2023 10:42:12 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59698 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343826AbjKIPmB (ORCPT ); Thu, 9 Nov 2023 10:42:01 -0500 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DBC7135B6 for ; Thu, 9 Nov 2023 07:40:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1699544443; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=nWgdpB1RBpu2oN1tZdpNZiyez3R7RR3/B1JgO269mJA=; b=AwgipVyHy4R3B9HkQP7PVK8fSFDBbMdrC5Atzb3ojKtiIbu4cVEuaOuuD/BI8SIU3Bit5y Ck+5ElbritTe9kLl06tzIKUKrtPUYdEn9uvkOunF4D2o0A3hHIT9tMV6uhfUA8wco7xdiw Z3kjxlrcrv0EoXJV5PxEcB/+2Te9zl4= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-16-wr3d_UkmOfmwBt5SEoVuIQ-1; Thu, 09 Nov 2023 10:40:37 -0500 X-MC-Unique: wr3d_UkmOfmwBt5SEoVuIQ-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 75D3290F943; Thu, 9 Nov 2023 15:40:35 +0000 (UTC) Received: from warthog.procyon.org.com (unknown [10.42.28.13]) by smtp.corp.redhat.com (Postfix) with ESMTP id AB5ADC0FE05; Thu, 9 Nov 2023 15:40:34 +0000 (UTC) From: David Howells To: Marc Dionne Cc: David Howells , linux-afs@lists.infradead.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 13/41] afs: Handle the VIO abort explicitly Date: Thu, 9 Nov 2023 15:39:36 +0000 Message-ID: <20231109154004.3317227-14-dhowells@redhat.com> In-Reply-To: <20231109154004.3317227-1-dhowells@redhat.com> References: <20231109154004.3317227-1-dhowells@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.8 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" When processing the result of a call, handle the VIO abort specifically rather than leaving it to a default case. Rather than erroring out unconditionally, see if there's another server if the volume has more than one server available, otherwise return -EREMOTEIO. Signed-off-by: David Howells cc: Marc Dionne cc: linux-afs@lists.infradead.org --- fs/afs/rotate.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/fs/afs/rotate.c b/fs/afs/rotate.c index 0f59f2a81f23..342afc951fe4 100644 --- a/fs/afs/rotate.c +++ b/fs/afs/rotate.c @@ -329,6 +329,12 @@ bool afs_select_fileserver(struct afs_operation *op) =20 goto restart_from_beginning; =20 + case VIO: + op->error =3D -EREMOTEIO; + if (op->volume->type !=3D AFSVL_RWVOL) + goto next_server; + goto failed; + case VDISKFULL: case UAENOSPC: /* The partition is full. Only applies to RWVOLs.