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Wed, 11 Jan 2023 08:21:24 -0800 (PST) Received: from [172.31.1.6] ([70.109.130.165]) by smtp.gmail.com with ESMTPSA id y10-20020a05620a25ca00b006fa4cac54a5sm9206480qko.72.2023.01.11.08.21.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 11 Jan 2023 08:21:24 -0800 (PST) Message-ID: <00f27d16-2c5e-10f0-047c-63e904b3237b@redhat.com> Date: Wed, 11 Jan 2023 11:21:23 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: [PATCH] [nfs/nfs-utils/libtirpc] getnetconfigent: avoid potential DoS issue by removing unnecessary sleep Content-Language: en-US To: Zhi Li , linux-nfs@vger.kernel.org References: <20221216051132.2569403-1-yieli@redhat.com> From: Steve Dickson In-Reply-To: <20221216051132.2569403-1-yieli@redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org On 12/16/22 12:11 AM, Zhi Li wrote: > Subject: > [PATCH] [nfs/nfs-utils/libtirpc] getnetconfigent: avoid potential DoS > issue by removing unnecessary sleep > From: > Zhi Li > Date: > 12/16/22, 12:11 AM > > To: > linux-nfs@vger.kernel.org > CC: > steved@redhat.com, Zhi Li > > > Signed-off-by: Zhi Li Committed... steved. > --- > src/getnetconfig.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/src/getnetconfig.c b/src/getnetconfig.c > index cfd33c2..9acd8c7 100644 > --- a/src/getnetconfig.c > +++ b/src/getnetconfig.c > @@ -439,7 +439,6 @@ getnetconfigent(netid) > fprintf(stderr, "See UPDATING entry 20021216 for details.\n"); > fprintf(stderr, "Continuing in 10 seconds\n\n"); > fprintf(stderr, "This warning will be removed 20030301\n"); > - sleep(10); > > } > > -- 2.38.1 >