From patchwork Wed May 18 14:41:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiubo Li X-Patchwork-Id: 575449 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 0C6DEC433EF for ; Wed, 18 May 2022 14:41:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238732AbiEROln (ORCPT ); Wed, 18 May 2022 10:41:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46024 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238703AbiEROll (ORCPT ); Wed, 18 May 2022 10:41:41 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 48E261B176D for ; Wed, 18 May 2022 07:41:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1652884899; 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; bh=SZmJjklmkwrAQkgHdauRRZkWUjWUEeruBkT69uT8b6s=; b=TWdCx6UkkQ0fZ19TetdzGjV+fOv8vtp4mYshNCzwc6LnTWtvLGHNKoJiZDvC0kuaMdPhij GHNxegXVmZIZoO460vrAZfyADXI8W+XOxoCMxh39wXIUgwSyFu6bl3SGzypi6PxnHtb8QL I/QvQ3vSI9qLLQJM/cfFymuaql8z+QM= 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-255-nJ2DqiR1NWOA3EMeDpVKEQ-1; Wed, 18 May 2022 10:41:37 -0400 X-MC-Unique: nJ2DqiR1NWOA3EMeDpVKEQ-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 4436318E004B; Wed, 18 May 2022 14:41:26 +0000 (UTC) Received: from localhost (unknown [10.72.47.117]) by smtp.corp.redhat.com (Postfix) with ESMTP id 99FA640C1421; Wed, 18 May 2022 14:41:25 +0000 (UTC) From: Xiubo Li To: jlayton@kernel.org, idryomov@gmail.com Cc: vshankar@redhat.com, ceph-devel@vger.kernel.org, Xiubo Li , Matthew Wilcox Subject: [PATCH] ceph: switch TASK_INTERRUPTIBLE to TASK_KILLABLE Date: Wed, 18 May 2022 22:41:22 +0800 Message-Id: <20220518144122.231243-1-xiubli@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.11.54.2 Precedence: bulk List-ID: X-Mailing-List: ceph-devel@vger.kernel.org If the task is placed in the TASK_INTERRUPTIBLE state it will sleep until either something explicitly wakes it up, or a non-masked signal is received. Switch to TASK_KILLABLE to avoid the noises. Cc: Matthew Wilcox Signed-off-by: Xiubo Li --- fs/ceph/mds_client.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h index d1ae679c52c3..f72f40b3e26b 100644 --- a/fs/ceph/mds_client.h +++ b/fs/ceph/mds_client.h @@ -579,7 +579,7 @@ static inline int ceph_wait_on_async_create(struct inode *inode) struct ceph_inode_info *ci = ceph_inode(inode); return wait_on_bit(&ci->i_ceph_flags, CEPH_ASYNC_CREATE_BIT, - TASK_INTERRUPTIBLE); + TASK_KILLABLE); } extern int ceph_wait_on_conflict_unlink(struct dentry *dentry);