From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (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 4F54B2232D for ; Thu, 9 Nov 2023 17:28:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=auristor.com header.i=jaltman@auristor.com header.b="jLE2d6oX" Received: from sequoia-grove.ad.secure-endpoints.com (sequoia-grove.ad.secure-endpoints.com [IPv6:2001:470:1f07:f77:70f5:c082:a96a:5685]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A37CF2D65 for ; Thu, 9 Nov 2023 09:28:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/relaxed; d=auristor.com; s=MDaemon; r=y; t=1699550882; x=1700155682; i=jaltman@auristor.com; q=dns/txt; h=Message-ID:Date: MIME-Version:User-Agent:Subject:Content-Language:To:Cc: References:From:Organization:In-Reply-To:Content-Type; bh=YIDMus 6WNFZajqTamvW/WxxnYgPbuJG/wsADc3H8m/I=; b=jLE2d6oXHaOP9UAKFNN/Nc ST4ZrsZpUo6z3ovchhE5LHRMJb+Et5Q8NEISdH0rygBT837LJ3wKAifz16JEMqr7 AAGRj7O82J4BixkQ+gEG9CkAZ1EMbMgIYqsshE0ozVTTXA1oMRrM6alUfM8MexsX QgdfL/sXa4IeTfX+cWFds= X-MDAV-Result: clean X-MDAV-Processed: sequoia-grove.ad.secure-endpoints.com, Thu, 09 Nov 2023 12:28:02 -0500 Received: from [IPV6:2603:7000:73d:b00:d023:ff5f:54c2:9ec4] by auristor.com (IPv6:2001:470:1f07:f77:28d9:68fb:855d:c2a5) (MDaemon PRO v23.5.1b) with ESMTPSA id md5001003742310.msg; Thu, 09 Nov 2023 12:28:00 -0500 X-Spam-Processed: sequoia-grove.ad.secure-endpoints.com, Thu, 09 Nov 2023 12:28:00 -0500 (not processed: message from trusted or authenticated source) X-MDRemoteIP: 2603:7000:73d:b00:d023:ff5f:54c2:9ec4 X-MDHelo: [IPV6:2603:7000:73d:b00:d023:ff5f:54c2:9ec4] X-MDArrival-Date: Thu, 09 Nov 2023 12:28:00 -0500 X-MDOrigin-Country: US, NA X-Authenticated-Sender: jaltman@auristor.com X-Return-Path: prvs=1677793fa9=jaltman@auristor.com X-Envelope-From: jaltman@auristor.com X-MDaemon-Deliver-To: linux-fsdevel@vger.kernel.org Message-ID: <2e66a2cd-ea6f-4427-a22a-f1d0c5a33c1c@auristor.com> Date: Thu, 9 Nov 2023 12:27:52 -0500 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 02/41] rxrpc: Fix two connection reaping bugs Content-Language: en-US To: David Howells , Marc Dionne Cc: linux-afs@lists.infradead.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , netdev@vger.kernel.org References: <20231109154004.3317227-1-dhowells@redhat.com> <20231109154004.3317227-3-dhowells@redhat.com> From: Jeffrey E Altman Organization: AuriStor, Inc. In-Reply-To: <20231109154004.3317227-3-dhowells@redhat.com> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms030102040809070505020104" X-MDCFSigsAdded: auristor.com This is a cryptographically signed message in MIME format. --------------ms030102040809070505020104 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/9/2023 10:39 AM, David Howells wrote: > Fix two connection reaping bugs: > > (1) rxrpc_connection_expiry is in units of seconds, so > rxrpc_disconnect_call() needs to multiply it by HZ when adding it to > jiffies. > > (2) rxrpc_client_conn_reap_timeout() should set RXRPC_CLIENT_REAP_TIMER if > local->kill_all_client_conns is clear, not if it is set (in which case > we don't need the timer). Without this, old client connections don't > get cleaned up until the local endpoint is cleaned up. > > Fixes: 5040011d073d ("rxrpc: Make the local endpoint hold a ref on a connected call") > Fixes: 0d6bf319bc5a ("rxrpc: Move the client conn cache management to the I/O thread") > Signed-off-by: David Howells > cc: Marc Dionne > cc: "David S. Miller" > cc: Eric Dumazet > cc: Jakub Kicinski > cc: Paolo Abeni > cc: netdev@vger.kernel.org > cc: linux-afs@lists.infradead.org > --- Reviewed-by: Jeffrey Altman --------------ms030102040809070505020104 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCC DHEwggXSMIIEuqADAgECAhBAAYJpmi/rPn/F0fJyDlzMMA0GCSqGSIb3DQEBCwUAMDoxCzAJ BgNVBAYTAlVTMRIwEAYDVQQKEwlJZGVuVHJ1c3QxFzAVBgNVBAMTDlRydXN0SUQgQ0EgQTEz MB4XDTIyMDgwNDE2MDQ0OFoXDTI1MTAzMTE2MDM0OFowcDEvMC0GCgmSJomT8ixkAQETH0Ew MTQxMEQwMDAwMDE4MjY5OUEyRkQyMDAwMjMzQ0QxGTAXBgNVBAMTEEplZmZyZXkgRSBBbHRt YW4xFTATBgNVBAoTDEF1cmlTdG9yIEluYzELMAkGA1UEBhMCVVMwggEiMA0GCSqGSIb3DQEB AQUAA4IBDwAwggEKAoIBAQCkC7PKBBZnQqDKPtZPMLAy77zo2DPvwtGnd1hNjPvbXrpGxUb3 xHZRtv179LHKAOcsY2jIctzieMxf82OMyhpBziMPsFAG/ukihBMFj3/xEeZVso3K27pSAyyN 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