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Thu, 23 May 2024 03:43:11 -0700 (PDT) Received: from localhost ([102.222.70.76]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-42100fad58dsm21528105e9.39.2024.05.23.03.43.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 May 2024 03:43:11 -0700 (PDT) Date: Thu, 23 May 2024 13:43:07 +0300 From: Dan Carpenter To: Hongbo Li Cc: oe-kbuild@lists.linux.dev, richard@nod.at, anton.ivanov@cambridgegreys.com, johannes@sipsolutions.net, lkp@intel.com, oe-kbuild-all@lists.linux.dev, linux-um@lists.infradead.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH] hostfs: convert hostfs to use the new mount api Message-ID: References: <74576c52-5eca-4961-ada4-a9ec99fb16cf@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <74576c52-5eca-4961-ada4-a9ec99fb16cf@huawei.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240523_034317_415627_22133767 X-CRM114-Status: GOOD ( 12.71 ) X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org On Fri, May 17, 2024 at 07:21:09PM +0800, Hongbo Li wrote: > Thanks for your attention, I have solved the warnings in the following patch > (the similar title: hostfs: convert hostfs to use the new mount API): > > https://lore.kernel.org/all/20240515025536.3667017-1-lihongbo22@huawei.com/ > > or > > https://patchwork.ozlabs.org/project/linux-um/patch/20240515025536.3667017-1-lihongbo22@huawei.com/ > > It was strange that the kernel test robot did not send the results on the > new patch. With uninitialized variable warnings, quite often Smatch is not the only or first checker to report the bug so I normally search lore to see if it has already been fixed. In this case there were no bug reports from Nathan Chancelor and the second version of the patch wasn't marked as a v2 and there was no note explaining it like: --- v2: fixed uninitialized variable warning So it wasn't immediately clear that it had been fixed already. https://staticthinking.wordpress.com/2022/07/27/how-to-send-a-v2-patch/ regards, dan carpenter