From patchwork Thu Jan 21 17:16:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Simmons X-Patchwork-Id: 12037191 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 445FFC433DB for ; Thu, 21 Jan 2021 17:18:30 +0000 (UTC) Received: from pdx1-mailman02.dreamhost.com (pdx1-mailman02.dreamhost.com [64.90.62.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7E31523A5A for ; Thu, 21 Jan 2021 17:18:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7E31523A5A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lustre-devel-bounces@lists.lustre.org Received: from pdx1-mailman02.dreamhost.com (localhost [IPv6:::1]) by pdx1-mailman02.dreamhost.com (Postfix) with ESMTP id 26CD321FDFF; Thu, 21 Jan 2021 09:17:54 -0800 (PST) Received: from smtp4.ccs.ornl.gov (smtp4.ccs.ornl.gov [160.91.203.40]) by pdx1-mailman02.dreamhost.com (Postfix) with ESMTP id D756521FBD8 for ; Thu, 21 Jan 2021 09:17:11 -0800 (PST) Received: from star.ccs.ornl.gov (star.ccs.ornl.gov [160.91.202.134]) by smtp4.ccs.ornl.gov (Postfix) with ESMTP id 5BEC81008481; Thu, 21 Jan 2021 12:17:05 -0500 (EST) Received: by star.ccs.ornl.gov (Postfix, from userid 2004) id 5B3E51B49B; Thu, 21 Jan 2021 12:17:05 -0500 (EST) From: James Simmons To: Andreas Dilger , Oleg Drokin , NeilBrown Date: Thu, 21 Jan 2021 12:16:44 -0500 Message-Id: <1611249422-556-22-git-send-email-jsimmons@infradead.org> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1611249422-556-1-git-send-email-jsimmons@infradead.org> References: <1611249422-556-1-git-send-email-jsimmons@infradead.org> Subject: [lustre-devel] [PATCH 21/39] lustre: ldlm: osc_object_ast_clear() is called for mdc object on eviction X-BeenThere: lustre-devel@lists.lustre.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "For discussing Lustre software development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andriy Skulysh , Lustre Development List MIME-Version: 1.0 Errors-To: lustre-devel-bounces@lists.lustre.org Sender: "lustre-devel" From: Andriy Skulysh Replace osc_object_prune() with cl_object_prune() PID: 3477 TASK: ffff9360d82fa0e0 CPU: 0 COMMAND: "ll_imp_inval" #0 [ffff9360d5c5b990] machine_kexec at ffffffff86865704 #1 [ffff9360d5c5b9f0] __crash_kexec at ffffffff869209a2 #2 [ffff9360d5c5bac0] panic at ffffffff86f7294c #3 [ffff9360d5c5bb40] lbug_with_loc at ffffffffc04b78cb [libcfs] #4 [ffff9360d5c5bb60] osc_object_ast_clear at ffffffffc0956471 [osc] #5 [ffff9360d5c5bbc8] ldlm_resource_foreach at ffffffffc07e2fd6 [ptlrpc] #6 [ffff9360d5c5bc08] ldlm_resource_iterate at ffffffffc07e3266 [ptlrpc] #7 [ffff9360d5c5bc38] osc_object_prune at ffffffffc0956140 [osc] #8 [ffff9360d5c5bc58] osc_object_invalidate at ffffffffc0956e12 [osc] #9 [ffff9360d5c5bcd0] osc_ldlm_resource_invalidate at ffffffffc09477bf [osc] HPE-bug-id: LUS-8399 WC-bug-id: https://jira.whamcloud.com/browse/LU-13994 Lustre-commit: 542d0059184060 ("LU-13994 ldlm: osc_object_ast_clear() is called for mdc object on eviction") Signed-off-by: Andriy Skulysh Reviewed-on: https://review.whamcloud.com/40052 Reviewed-by: Alexander Boyko Reviewed-by: Vitaly Fertman Tested-by: Alexander Lezhoev Reviewed-by: Alexander Boyko Reviewed-by: Vitaly Fertman Reviewed-by: Mike Pershin Reviewed-by: Oleg Drokin Signed-off-by: James Simmons --- fs/lustre/osc/osc_object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/lustre/osc/osc_object.c b/fs/lustre/osc/osc_object.c index 9a0fc54..273098a 100644 --- a/fs/lustre/osc/osc_object.c +++ b/fs/lustre/osc/osc_object.c @@ -493,7 +493,7 @@ int osc_object_invalidate(const struct lu_env *env, struct osc_object *osc) osc_lock_discard_pages(env, osc, 0, CL_PAGE_EOF, true); /* Clear ast data of dlm lock. Do this after discarding all pages */ - osc_object_prune(env, osc2cl(osc)); + cl_object_prune(env, osc2cl(osc)); return 0; }