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[2603:8001:2900:d1ce:8f91:de2a:ac8a:800e]) by smtp.gmail.com with ESMTPSA id t1sm14595051pfq.154.2020.12.29.15.42.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 29 Dec 2020 15:42:51 -0800 (PST) Subject: Re: [PATCH -next] aoe: Use kzalloc for allocating only one thing To: Zheng Yongjun , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Cc: justin@coraid.com References: <20201229135120.23537-1-zhengyongjun3@huawei.com> From: Jens Axboe Message-ID: Date: Tue, 29 Dec 2020 16:42:50 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20201229135120.23537-1-zhengyongjun3@huawei.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/29/20 6:51 AM, Zheng Yongjun wrote: > Use kzalloc rather than kcalloc(1,...) > > The semantic patch that makes this change is as follows: > (http://coccinelle.lip6.fr/) > > // > @@ > @@ > > - kcalloc(1, > + kzalloc( > ...) > // Should probably fix up that missing set of () while at it. -- Jens Axboe