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From: Shakeel Butt To: Lorenzo Stoakes Cc: Christian Brauner , Shuah Khan , "Liam R . Howlett" , Suren Baghdasaryan , Vlastimil Babka , pedro.falcato@gmail.com, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org, Oliver Sang , John Hubbard , Tejun Heo , Johannes Weiner , Michal Koutny , Andrew Morton Subject: Re: [PATCH v7 6/6] selftests/mm: use PIDFD_SELF in guard pages test Message-ID: References: <69fbbe088d3424de9983e145228459cb05a8f13d.1738268370.git.lorenzo.stoakes@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <69fbbe088d3424de9983e145228459cb05a8f13d.1738268370.git.lorenzo.stoakes@oracle.com> X-Migadu-Flow: FLOW_OUT X-Rspam-User: X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: A2F0C1A0006 X-Stat-Signature: t4tc356jx45bamw9xkywz3k3z7zgo9ey X-HE-Tag: 1738733315-532476 X-HE-Meta: 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 /sS0OLVX 7aiwpdIzNhr2qiwseKrZn/qF+l5dHz8MqRxNZkWCWR0flJuwdJLTcqNI+ZFrral7v9ZYfGTAJnErYXu5LGjCKrUvXOr20VZx4/1VeStKzV1JNRsXINCeGVjY9TQSDr3ZczSMggKTPI+7OQV6aD3QVIL63xCDhMSNroxgd6GTF/iosP3KDiMyBZjxm1DUPjz+Frr44siSpQCFlcpTz5YMUUuu5o4Y7HdqMzd9ajlDHdWdkQwpulNiv98lva/JaDSVx6oZRruODrgwk6vgpt/U5rztvjnc0gZFpXUoDp5Y65+6qLggqvTWwP2yCS7vqQ2D+pHGY X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Jan 30, 2025 at 08:40:31PM +0000, Lorenzo Stoakes wrote: > Now we have PIDFD_SELF available for process_madvise(), make use of it in > the guard pages test. > > This is both more convenient and asserts that PIDFD_SELF works as expected. > > Signed-off-by: Lorenzo Stoakes Reviewed-by: Shakeel Butt