From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D3EE124C09E for ; Tue, 29 Apr 2025 20:29:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745958567; cv=none; b=HR82rEDETegtz1TEp3uVmHsQGiXAsVavk9C8zTL8YGgvIeIdPXwLpRNhU/nLG2QrhVjqCuHd/MT2ilEEv/NbA3TwUjxBrDZbtuYZtzI2AquLEKypceWroOhWFtiGpkvzfxKcgMVOhJzCzeW5O2K3wSzzLV08f61x/oqWvvSxNu8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745958567; c=relaxed/simple; bh=4X3PkFy8GhHlB6tvg0jb6mBhL1hVLOcm+R4OxdKwFjA=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:content-type; b=N7nU2V1wnqnqcDXGiQmSx98P6qunscyBaaJJOdLIk+h4tTPsuuqiT/ROyMeXGTtRZbXUWrjdXmramS7xkrnSqtbIzTS7JynZjCot61O0DMHNjTdKj+S7NoU/WYjoNuBGSoen2+zmZ3zejBSu7pU1TxVQiEPO1ryb9FXZU5flwxk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=bG9FdkXH; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="bG9FdkXH" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1745958564; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=LnrMT7lQOfCmmbzL6y8B3Vey5MYJErAotiQVA3r0qlY=; b=bG9FdkXHw6gakRZm8Nq2dqQPAgPdTKjXwbZc2svMLewuSWkU7he4jEd+6AS/xGlZVwo6xC StS/x995kM+fWNBjhGszZsDLJNNzM1K709IFItl/Tt89gnJtM3o27mays8cwiM+Xk8Oenc sgwy0fwY7QwVDsR1w+hBAayR1pjGj9M= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-94-qzq_kgchP6eKHnD69EED2w-1; Tue, 29 Apr 2025 16:29:21 -0400 X-MC-Unique: qzq_kgchP6eKHnD69EED2w-1 X-Mimecast-MFC-AGG-ID: qzq_kgchP6eKHnD69EED2w_1745958560 Received: from mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.40]) (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 mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 49609195608C; Tue, 29 Apr 2025 20:29:20 +0000 (UTC) Received: from fs-i40c-03.mgmt.fast.eng.rdu2.dc.redhat.com (fs-i40c-03.mgmt.fast.eng.rdu2.dc.redhat.com [10.6.24.150]) by mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 75A8D19560A3; Tue, 29 Apr 2025 20:29:19 +0000 (UTC) From: Alexander Aring To: teigland@redhat.com Cc: gfs2@lists.linux.dev, glass.su@suse.com, heming.zhao@suse.com, lidong.zhong@suse.com, aahringo@redhat.com Subject: [RFC PATCH dlm/next 1/4] dlm: mask sk_shutdown value Date: Tue, 29 Apr 2025 16:29:10 -0400 Message-ID: <20250429202913.2908521-1-aahringo@redhat.com> Precedence: bulk X-Mailing-List: gfs2@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: cfh4dU_kmZ_GkN5RN61nDeHfyCm9mT9dkk98IQbLDjk_1745958560 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit content-type: text/plain; charset="US-ASCII"; x-default=true The sk->sk_shutdown value is flag value so use masking to check if RCV_SHUTDOWN is set as other possible values like SEND_SHUTDOWN can set as well. Signed-off-by: Alexander Aring --- fs/dlm/lowcomms.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c index 70abd4da17a6..50c42b368c83 100644 --- a/fs/dlm/lowcomms.c +++ b/fs/dlm/lowcomms.c @@ -533,7 +533,7 @@ static void lowcomms_state_change(struct sock *sk) /* SCTP layer is not calling sk_data_ready when the connection * is done, so we catch the signal through here. */ - if (sk->sk_shutdown == RCV_SHUTDOWN) + if (sk->sk_shutdown & RCV_SHUTDOWN) lowcomms_data_ready(sk); } -- 2.43.0