From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-177.mta1.migadu.com (out-177.mta1.migadu.com [95.215.58.177]) (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 5D7F243152 for ; Sat, 17 Aug 2024 06:51:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723877499; cv=none; b=HC8Y2chMf2XoDaZ2992CUpbbcKCCXZUrm8nv3c+zme2OhV5oVMJkUxO4kORdCy3QfpbJBVGx5fGDXvCkcY6XpsJhDGiYEvd9SYs5udA82GyhD7LhCfhUA3jWnERveuJLNJKEkpNzns5ryywzWVToBD6hY9nQWd12DgpWhuf24W8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723877499; c=relaxed/simple; bh=gjPfS0o1eSrCiNE+IyL7BL3nfcBNE/eWu+Hgp89atGY=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=FQiyGk1ukf28qLF/BnmIjm0q2n3xMOk8d1N5nImh5TbiK7d91TIBSsVW9JVVmeiWAVzce7DvWsReZ2LVng0G8/jipuXaLx4gvYWrnbzCNR2Jzk9XlrNu9RNFOXPMqC5tPPf/P/fsHvpm16BdbWn6tBVo/NVzlM5UXdPmAfQxc8I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=HdUbmn1k; arc=none smtp.client-ip=95.215.58.177 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="HdUbmn1k" Message-ID: <3ca021d4-9cce-4402-8a4e-104df6459bc2@linux.dev> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1723877495; 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: in-reply-to:in-reply-to:references:references; bh=McP28WfNwniewkfzNc6RfLqw1V/Rhkl3Ejq5OhUSXCQ=; b=HdUbmn1kPJ0Vx98cmOJHhc0lpi6iHBfwmPksAa48UGrXiA8iXpApfwUQtmkyaBbEQ8XBL3 CMReN/w+NgzTGZdI9yU2+hSvcPXUbhjZoSYRANaypKBWfT2xgwzFOOFxJaTdB6EzYtCyZO Jk+e0LOsETkLD9pGVN2cFjwtJvarTOE= Date: Sat, 17 Aug 2024 14:51:16 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Subject: Re: [linus:master] [RDMA/iwcm] aee2424246: WARNING:at_kernel/workqueue.c:#check_flush_dependency To: Bart Van Assche , kernel test robot Cc: oe-lkp@lists.linux.dev, lkp@intel.com, linux-kernel@vger.kernel.org, Leon Romanovsky , Shin'ichiro Kawasaki , linux-rdma@vger.kernel.org References: <202408151633.fc01893c-oliver.sang@intel.com> <4254277c-2037-44bc-9756-c32b41c01bdf@linux.dev> X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Zhu Yanjun In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT 在 2024/8/17 1:09, Bart Van Assche 写道: > On 8/15/24 10:27 PM, Zhu Yanjun wrote: >> diff --git a/drivers/infiniband/core/iwcm.c >> b/drivers/infiniband/core/iwcm.c >> index 1a6339f3a63f..7e3a55349e10 100644 >> --- a/drivers/infiniband/core/iwcm.c >> +++ b/drivers/infiniband/core/iwcm.c >> @@ -1182,7 +1182,7 @@ static int __init iw_cm_init(void) >>          if (ret) >>                  return ret; >> >> -       iwcm_wq = alloc_ordered_workqueue("iw_cm_wq", 0); >> +       iwcm_wq = alloc_ordered_workqueue("iw_cm_wq", WQ_MEM_RECLAIM); >>          if (!iwcm_wq) >>                  goto err_alloc; > > This change looks good go me. Do you plan to post this as a proper patch? Hi, Bart Thanks a lot for your review. I will post the patch ASAP. Zhu Yanjun > > Thanks, > > Bart. > -- Best Regards, Yanjun.Zhu