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Sun, 09 Aug 2026 12:37:10 -0700 (PDT) Received: from runnervmvrwv9.sbo4f4120sjejcpudlippbucbf.ex.internal.cloudapp.net ([135.232.208.138]) by smtp.gmail.com with ESMTPSA id 956f58d0204a3-66acad24d53sm5024399d50.6.2026.08.09.12.37.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 09 Aug 2026 12:37:10 -0700 (PDT) From: linuxtestproject.agent@gmail.com To: Pavithra Date: Sun, 9 Aug 2026 19:37:08 +0000 Message-ID: <20260809193709.9093-1-linuxtestproject.agent@gmail.com> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260809185027.1867585-1-pavrampu@linux.ibm.com> References: <20260809185027.1867585-1-pavrampu@linux.ibm.com> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 1.0.9 at in-7.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] hugemmap/hugemmap41: Migrate ptrace-write-hugepage from libhugetlbfs X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: ltp@lists.linux.it Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi Pavithra, On Mon, 10 Aug 2026, Pavithra wrote: > hugemmap/hugemmap41: Migrate ptrace-write-hugepage from libhugetlbfs > + SAFE_PTRACE(PTRACE_ATTACH, cpid, NULL, NULL); Could PTRACE_ATTACH be handled without SAFE_PTRACE() so that EPERM caused by Yama policy can be reported as TCONF? With ptrace_scope=3 Linux denies every attach, including requests from root, and the wrapper converts this expected policy denial to TBROK before the test reaches PTRACE_POKEDATA. > +/hugetlb/hugemmap/hugemmap41 Could this entry instead be placed in a .gitignore in the hugemmap leaf directory? LTP requires new test binaries to be ignored in their own test directory rather than from a parent directory. Verdict - Needs revision --- Note: The agent can sometimes produce false positives although often its findings are genuine. If you find issues with the review, please comment this email or ignore the suggestions. Regards, LTP AI Reviewer -- Mailing list info: https://lists.linux.it/listinfo/ltp