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AJvYcCVOrL3yidmhZeoV05gFyamyYxdg/3OY3tUiV9xgFtdYlO5XLf0IiSyrMG5RZ85TAXkpGDVIYAS8oWv3stbeQbskFEtu9J5W3ehdELtm X-Gm-Message-State: AOJu0Yy7d4ndYsYK51t4qzhdrqhR9pk0LAX92hsGgQXVr4pkvnpBbdBo fUf/RAswoT49ae2eYY12Ts4RpgQ9ILiBnZ9sbByaUOFJ4Dgj0Plj1+G71wKpNf8= X-Received: by 2002:a17:90a:db81:b0:299:c3d:c00e with SMTP id h1-20020a17090adb8100b002990c3dc00emr6910032pjv.3.1709550487816; Mon, 04 Mar 2024 03:08:07 -0800 (PST) Received: from C02DW0BEMD6R.bytedance.net ([203.208.167.154]) by smtp.gmail.com with ESMTPSA id y5-20020a17090aca8500b0029b59bf77b4sm587410pjt.42.2024.03.04.03.08.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Mar 2024 03:08:07 -0800 (PST) From: Qi Zheng To: akpm@linux-foundation.org, vishal.moola@gmail.com, hughd@google.com, david@redhat.com, rppt@kernel.org, willy@infradead.org, muchun.song@linux.dev Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Qi Zheng Subject: [PATCH 0/3] minor fixes and supplement for ptdesc Date: Mon, 4 Mar 2024 19:07:17 +0800 Message-Id: X-Mailer: git-send-email 2.24.3 (Apple Git-128) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1792593702734837837 X-GMAIL-MSGID: 1792593702734837837 Hi all, In this series, the [PATCH 1/3] and [PATCH 2/3] are fixes for some issues discovered during code inspection. The [PATCH 3/3] is a supplement to ptdesc conversion in s390, I don't know why this is not done in the commit 6326c26c1514 ("s390: convert various pgalloc functions to use ptdescs"), maybe I missed something. And since I don't have an s390 environment, I hope kernel test robot can help compile and test, and this is why I did not fold [PATCH 2/3] and [PATCH 3/3] into one patch. Comments and suggestions are welcome. Thanks, Qi Qi Zheng (3): mm: pgtable: correct the wrong comment about ptdesc->__page_flags mm: pgtable: add missing pt_index to struct ptdesc s390: supplement for ptdesc conversion arch/s390/include/asm/pgalloc.h | 4 ++-- arch/s390/mm/gmap.c | 38 +++++++++++++++++---------------- arch/s390/mm/pgalloc.c | 8 +++---- include/linux/mm_types.h | 5 ++++- 4 files changed, 30 insertions(+), 25 deletions(-)