From mboxrd@z Thu Jan 1 00:00:00 1970 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 CA6B8C83F13 for ; Mon, 28 Aug 2023 10:28:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231270AbjH1K1h (ORCPT ); Mon, 28 Aug 2023 06:27:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52392 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231310AbjH1K1J (ORCPT ); Mon, 28 Aug 2023 06:27:09 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3B362122 for ; Mon, 28 Aug 2023 03:27:05 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id C21BF63ADB for ; Mon, 28 Aug 2023 10:27:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D0E66C433C8; Mon, 28 Aug 2023 10:27:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1693218424; bh=1KXtW8hgmZ2UJOjYejH7oKhBEByM0MeHEFeQG01rUFk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aEeWP2hAxTI0rv8qjAUSsxQaNzauWysubQHhH68jl2JbYFhYJR1Xz0X56vEBvkz/4 6ZAlntck/LpFwdMXmHMQ93djfqsVqjLFXsVZy6BplJZ2WAupFkn1uJpqqe0OO4fsMf ImMNRPcLzSr9jCFDSf3r2P0UMag47UrKAsOt1KzM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alexander Aring , David Teigland , Sasha Levin Subject: [PATCH 4.19 082/129] fs: dlm: add pid to debug log Date: Mon, 28 Aug 2023 12:12:56 +0200 Message-ID: <20230828101156.355661499@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230828101153.030066927@linuxfoundation.org> References: <20230828101153.030066927@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alexander Aring [ Upstream commit 19d7ca051d303622c423b4cb39e6bde5d177328b ] This patch adds the pid information which requested the lock operation to the debug log output. Signed-off-by: Alexander Aring Signed-off-by: David Teigland Stable-dep-of: 57e2c2f2d94c ("fs: dlm: fix mismatch of plock results from userspace") Signed-off-by: Sasha Levin --- fs/dlm/plock.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/dlm/plock.c b/fs/dlm/plock.c index 7e26e677c6b24..254d20eb6f4fd 100644 --- a/fs/dlm/plock.c +++ b/fs/dlm/plock.c @@ -167,9 +167,9 @@ int dlm_posix_lock(dlm_lockspace_t *lockspace, u64 number, struct file *file, spin_lock(&ops_lock); list_del(&op->list); spin_unlock(&ops_lock); - log_print("%s: wait interrupted %x %llx, op removed", + log_print("%s: wait interrupted %x %llx pid %d, op removed", __func__, ls->ls_global_id, - (unsigned long long)number); + (unsigned long long)number, op->info.pid); dlm_release_plock_op(op); do_unlock_close(ls, number, file, fl); goto out; -- 2.40.1