Message ID | 20180802041810.22748-7-daniel.axtens@canonical.com |
---|---|
State | New |
Headers | show
Return-Path: <kernel-team-bounces@lists.ubuntu.com> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.ubuntu.com (client-ip=91.189.94.19; helo=huckleberry.canonical.com; envelope-from=kernel-team-bounces@lists.ubuntu.com; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=canonical.com Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 41gxkP3wWvz9s2g; Thu, 2 Aug 2018 14:18:37 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.86_2) (envelope-from <kernel-team-bounces@lists.ubuntu.com>) id 1fl54I-0007HJ-Ql; Thu, 02 Aug 2018 04:18:30 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.86_2) (envelope-from <daniel.axtens@canonical.com>) id 1fl54H-0007Ft-A3 for kernel-team@lists.canonical.com; Thu, 02 Aug 2018 04:18:29 +0000 Received: from mail-pl0-f69.google.com ([209.85.160.69]) by youngberry.canonical.com with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.76) (envelope-from <daniel.axtens@canonical.com>) id 1fl54G-0001v5-UF for kernel-team@lists.canonical.com; Thu, 02 Aug 2018 04:18:29 +0000 Received: by mail-pl0-f69.google.com with SMTP id j1-v6so582406pld.23 for <kernel-team@lists.canonical.com>; Wed, 01 Aug 2018 21:18:28 -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:subject:date:message-id:in-reply-to :references; bh=B1uwI4kdr+rd+Q2XPabacc5alKmpqMPXIebQsp0KEHg=; b=i+TDRNCEQovGQJLoRPxRe90wOyUgBLf6fR82llMGl9OkrWNWjv6aBoxuN1lLlKunUd BQp+AQP+d4vTXdHRFbFg9morniiTfMh7T1Qa1+xxPYDgWyw8Mat9W/sjemLHN3cKSFzL QOnwDZU6aXH5aq+oIgxyyzACwLDv9wLbt9nN1HsN3WxXtMHpZE2RgNTRbqGL5GPT2aXs jHNoMEJWaneKVQY43tiDxxZHNyS6NIYfuSUsFtfgIiZEpDLXwzTCQK9gPD+D5r4r/AbL EymdKvOuaJwKUKAq0VFiXpuSNbY058RlD2wgVObQjmTwD+uR2gsTpdR6pfaFXCRrVYsn NBwQ== X-Gm-Message-State: AOUpUlF1HyzOBad4+5CZW3e0D2/cfGy13ERqmBUj+S5hQbq/QQHL7qbw wBgGYYC/Tg37SYvur+GIUFYpLF3N2mtRytBb/s8t2nzpgBTyw7RLXRiUUbSQn1Sobsqz6mrVJhF 7nrD0Afs+gS5vwpxk/YYL6V0L4mz8epaMi12fY+B7LTfgw6rE X-Received: by 2002:a63:5a5e:: with SMTP id k30-v6mr1115014pgm.123.1533183507654; Wed, 01 Aug 2018 21:18:27 -0700 (PDT) X-Google-Smtp-Source: AAOMgpeOZ6Ct8etMoO7UEGpyS64Zkbx2RMZjJAxR0GUDCsgMb25ErPAUsnKlxDqEqnXHKWKSifDlzQ== X-Received: by 2002:a63:5a5e:: with SMTP id k30-v6mr1115009pgm.123.1533183507522; Wed, 01 Aug 2018 21:18:27 -0700 (PDT) Received: from localhost.localdomain (124-171-193-200.dyn.iinet.net.au. [124.171.193.200]) by smtp.gmail.com with ESMTPSA id t186-v6sm639186pgd.77.2018.08.01.21.18.25 for <kernel-team@lists.canonical.com> (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 01 Aug 2018 21:18:27 -0700 (PDT) From: Daniel Axtens <daniel.axtens@canonical.com> To: kernel-team@lists.canonical.com Subject: [SRU X][PATCH 6/6] cachefiles: Wait rather than BUG'ing on "Unexpected object collision" Date: Thu, 2 Aug 2018 14:18:10 +1000 Message-Id: <20180802041810.22748-7-daniel.axtens@canonical.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180802041810.22748-1-daniel.axtens@canonical.com> References: <20180802041810.22748-1-daniel.axtens@canonical.com> X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.20 Precedence: list List-Id: Kernel team discussions <kernel-team.lists.ubuntu.com> List-Unsubscribe: <https://lists.ubuntu.com/mailman/options/kernel-team>, <mailto:kernel-team-request@lists.ubuntu.com?subject=unsubscribe> List-Archive: <https://lists.ubuntu.com/archives/kernel-team> List-Post: <mailto:kernel-team@lists.ubuntu.com> List-Help: <mailto:kernel-team-request@lists.ubuntu.com?subject=help> List-Subscribe: <https://lists.ubuntu.com/mailman/listinfo/kernel-team>, <mailto:kernel-team-request@lists.ubuntu.com?subject=subscribe> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: "kernel-team" <kernel-team-bounces@lists.ubuntu.com> |
Series |
NFS FSCache Fixes: LP: #1774336, #1776277, #1776254
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diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c index 2bb1bae8d3bc..2cd5b7ac3613 100644 --- a/fs/cachefiles/namei.c +++ b/fs/cachefiles/namei.c @@ -196,7 +196,6 @@ wait_for_old_object: pr_err("\n"); pr_err("Error: Unexpected object collision\n"); cachefiles_printk_object(object, xobject); - BUG(); } atomic_inc(&xobject->usage); write_unlock(&cache->active_lock);