From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6ED1C29ACC3 for ; Sun, 21 Sep 2025 21:24:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758489879; cv=none; b=eNNOX8EOAt/N+TuDL/LXeUqDUFD7JI8NUo3lXwj7o+eTJUQPFcjJre7Bv4Vsz8QEV7HM+Szfto8kcAE0tEdIc+wAO9phLN7AYlKUQKNNHXIHF06WpygGu9IqemHRaOaL8NFfT4xF/k4y4OrjpLiB0+kvRLGBPrXuPoqsHsJgNFY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758489879; c=relaxed/simple; bh=9NzKc6jvLOxM1mMkSYa3xPfYbQmDmtCWql4SsEqOHoQ=; h=Date:To:From:Subject:Message-Id; b=u/ewnvV2Xv8x27PUeaX8e5UFyO2F1VQ6SV0VXl/5j10MXh/q/kB0wNoh+p4jWS6mcpZf0rd4hvYPd+9nGEwyul4H9b3CmWQuYs+XRFch4WzTxqJzAndeLlfX9SfO0lFzHIpUsJdI30z2vz3JJpkZfTF7NocOA5LxEbK5rBPezEA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=crYHl9ZO; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="crYHl9ZO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3713AC4CEE7; Sun, 21 Sep 2025 21:24:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1758489879; bh=9NzKc6jvLOxM1mMkSYa3xPfYbQmDmtCWql4SsEqOHoQ=; h=Date:To:From:Subject:From; b=crYHl9ZOeXzJC4ll2zbKfSIa69jgaci1vNam8QSk0EskGnrL4GUGIBS4a5oxHUiTi wkEweph3tfoURB2tA9PIAKO6vYYATD0Fmq9z7FJOdDTN1mHyfMj6B0U7o/InSELjrx no3cOQsTp3KLd61Ou5rnJXV5GWinEak01HPCKYrE= Date: Sun, 21 Sep 2025 14:24:38 -0700 To: mm-commits@vger.kernel.org,yuanchu@google.com,willy@infradead.org,weixugc@google.com,vishal.moola@gmail.com,viro@zeniv.linux.org.uk,vbabka@suse.cz,thuth@redhat.com,tglx@linutronix.de,svens@linux.ibm.com,surenb@google.com,shakeel.butt@linux.dev,rppt@kernel.org,rientjes@google.com,peterz@infradead.org,osalvador@suse.de,nysal@linux.ibm.com,mpe@ellerman.id.au,mingo@redhat.com,mhocko@suse.com,luto@kernel.org,lorenzo.stoakes@oracle.com,linux@armlinux.org.uk,liam.howlett@oracle.com,jfalempe@redhat.com,jcmvbkbc@gmail.com,james.bottomley@HansenPartnership.com,jack@suse.cz,hughd@google.com,hpa@zytor.com,hca@linux.ibm.com,gor@linux.ibm.com,gerald.schaefer@linux.ibm.com,deller@gmx.de,david@redhat.com,davem@davemloft.net,chris@zankel.net,broonie@kernel.org,brauner@kernel.org,bp@alien8.de,borntraeger@linux.ibm.com,baolin.wang@linux.alibaba.com,axelrasmussen@google.com,andreas@gaisler.com,agordeev@linux.ibm.com,max.kellermann@ionos.com,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-constify-ptdesc_pmd_pts_count-and-folio_get_private.patch removed from -mm tree Message-Id: <20250921212439.3713AC4CEE7@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm: constify ptdesc_pmd_pts_count() and folio_get_private() has been removed from the -mm tree. Its filename was mm-constify-ptdesc_pmd_pts_count-and-folio_get_private.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Max Kellermann Subject: mm: constify ptdesc_pmd_pts_count() and folio_get_private() Date: Mon, 1 Sep 2025 22:50:18 +0200 These functions from mm_types.h are trivial getters that should never write to the given pointers. Link: https://lkml.kernel.org/r/20250901205021.3573313-10-max.kellermann@ionos.com Signed-off-by: Max Kellermann Reviewed-by: Vishal Moola (Oracle) Reviewed-by: Lorenzo Stoakes Acked-by: David Hildenbrand Acked-by: Vlastimil Babka Acked-by: Mike Rapoport (Microsoft) Acked-by: Shakeel Butt Cc: Alexander Gordeev Cc: Al Viro Cc: Andreas Larsson Cc: Andy Lutomirski Cc: Axel Rasmussen Cc: Baolin Wang Cc: Borislav Betkov Cc: Christian Borntraeger Cc: Christian Brauner Cc: Christian Zankel Cc: David Rientjes Cc: David S. Miller Cc: Gerald Schaefer Cc: Heiko Carstens Cc: Helge Deller Cc: "H. Peter Anvin" Cc: Hugh Dickins Cc: Ingo Molnar Cc: James Bottomley Cc: Jan Kara Cc: Jocelyn Falempe Cc: Liam Howlett Cc: Mark Brown Cc: Matthew Wilcox (Oracle) Cc: Max Filippov Cc: Michael Ellerman Cc: Michal Hocko Cc: "Nysal Jan K.A" Cc: Oscar Salvador Cc: Peter Zijlstra Cc: Russel King Cc: Suren Baghdasaryan Cc: Sven Schnelle Cc: Thomas Gleinxer Cc: Thomas Huth Cc: Vasily Gorbik Cc: Wei Xu Cc: Yuanchu Xie Signed-off-by: Andrew Morton --- include/linux/mm_types.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/include/linux/mm_types.h~mm-constify-ptdesc_pmd_pts_count-and-folio_get_private +++ a/include/linux/mm_types.h @@ -632,7 +632,7 @@ static inline void ptdesc_pmd_pts_dec(st atomic_dec(&ptdesc->pt_share_count); } -static inline int ptdesc_pmd_pts_count(struct ptdesc *ptdesc) +static inline int ptdesc_pmd_pts_count(const struct ptdesc *ptdesc) { return atomic_read(&ptdesc->pt_share_count); } @@ -660,7 +660,7 @@ static inline void set_page_private(stru page->private = private; } -static inline void *folio_get_private(struct folio *folio) +static inline void *folio_get_private(const struct folio *folio) { return folio->private; } _ Patches currently in -mm which might be from max.kellermann@ionos.com are