From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Martin K. Petersen" Subject: Re: [PATCH] scsi: mpt3sas: make sysfs error messages ratelimited Date: Mon, 17 Sep 2018 02:48:20 -0400 Message-ID: References: <20180907103924.17598-1-colin.king@canonical.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20180907103924.17598-1-colin.king@canonical.com> (Colin King's message of "Fri, 7 Sep 2018 11:39:24 +0100") Sender: linux-kernel-owner@vger.kernel.org To: Colin King Cc: Sathya Prakash , Chaitra P B , Suganath Prabu Subramani , "James E . J . Bottomley" , "Martin K . Petersen" , MPT-FusionLinux.pdl@broadcom.com, linux-scsi@vger.kernel.org, kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-scsi@vger.kernel.org Colin, > It is possible to heavily spam the kernel logs with messages by > excessive reading of the mpt3sas sysfs files. Make the error messages > ratelimited to reduce the spamming effect. That's a bug. Please just nuke all of these. -- Martin K. Petersen Oracle Linux Engineering