From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Burakov, Anatoly" Subject: Re: [PATCH] pci/vfio: fixup rte_intr_callback_unregister() handling Date: Fri, 26 Oct 2018 15:23:35 +0100 Message-ID: <0e6afdfc-2dfa-a9c2-068d-9fe424de0779@intel.com> References: <20181024101131.17756-1-dariusz.stojaczyk@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Cc: jia.guo@intel.com, stable@dpdk.org To: Darek Stojaczyk , dev@dpdk.org Return-path: In-Reply-To: <20181024101131.17756-1-dariusz.stojaczyk@intel.com> Content-Language: en-US List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 24-Oct-18 11:11 AM, Darek Stojaczyk wrote: > This function is documented to return the number of unregistered > callbacks or negative numbers on error, but pci_vfio checks for > ret != 0 to detect failures. Not anymore. > > Fixes: c115fd000c32 ("vfio: handle hotplug request notifier") > Cc: jia.guo@intel.com > Cc: stable@dpdk.org > > Signed-off-by: Darek Stojaczyk > --- Acked-by: Anatoly Burakov -- Thanks, Anatoly