Date: Sun, 4 Aug 2024 22:28:39 +0100 From: Pedro Falcato To: Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , Vlastimil Babka Cc: Roman Gushchin , Hyeonggon Yoo <42.hyeyoo@gmail.com>, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Pedro Falcato Subject: [PATCH] slab: Error out on duplicate cache names when DEBUG_VM=y . Date: Mon, 5 Aug 2024 16:21:06 +0800 From: Jason Wang To: mst@redhat.com, jasowang@redhat.com, xuanzhuo@linux.alibaba.com, eperezma@redhat.com Cc: maxime.coquelin@redhat.com, xieyongji@bytedance.com, virtualization@lists.linux.dev, linux-kernel@vger.kernel.org, 21cnbao@gmail.com, penguin-kernel@i-love.sakura.ne.jp, linux-mm@kvack.org, akpm@linux-foundation.org Subject: [PATCH] vduse: avoid using __GFP_NOFAIL . Date: Mon, 5 Aug 2024 11:32:35 +0200 From: James Gowans To: Subject: [PATCH 00/10] Introduce guestmemfs: persistent in-memory filesystem . Date: Mon, 5 Aug 2024 12:00:33 +0200 From: Vlastimil Babka To: Linus Torvalds Cc: David Rientjes , Joonsoo Kim , Christoph Lameter , Pekka Enberg , Andrew Morton , "linux-mm@kvack.org" , LKML , patches@lists.linux.dev, Roman Gushchin , Hyeonggon Yoo <42.hyeyoo@gmail.com>, Chengming Zhou , Rik van Riel Subject: [GIT PULL] slab fixes for 6.11-rc2 Hi Linus, please pull the latest slab hot-fixes from: git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git tags/slab-fixes-for-6.11-rc2 Thanks, Vlastimil ====================================== - Stable fix for KFENCE integration (Rik van Riel) Since v6.8 we've had a subtle breakage in SLUB with KFENCE enabled, that can cause a crash. It hasn't been found earlier due to quite specific conditions necessary (OOM during kmem_cache_alloc_bulk()). ---------------------------------------------------------------- Rik van Riel (1): mm, slub: do not call do_slab_free for kfence object mm/slub.c | 3 +++ 1 file changed, 3 insertions(+) . Date: Mon, 5 Aug 2024 19:01:09 +0900 From: JaeJoon Jung To: Linus Torvalds , Sasha Levin , "Liam R . Howlett" , Matthew Wilcox , Greg Kroah-Hartman Cc: JaeJoon Jung , linux-kernel@vger.kernel.org, linux-mm@kvack.org, maple-tree@lists.infradead.org, linux-fsdevel@vger.kernel.org Subject: [PATCH v2 1/2] lib/htree: Add locking interface to new Hash Tree . Date: Mon, 5 Aug 2024 19:01:49 +0900 From: JaeJoon Jung To: Linus Torvalds , Sasha Levin , "Liam R . Howlett" , Matthew Wilcox , Greg Kroah-Hartman Cc: JaeJoon Jung , linux-kernel@vger.kernel.org, linux-mm@kvack.org, maple-tree@lists.infradead.org, linux-fsdevel@vger.kernel.org Subject: [PATCH v2 2/2] lib/htree: Modified Documentation/core-api/htree.rst . Date: Mon, 5 Aug 2024 18:04:12 +0800 From: kernel test robot To: Stefan Berger Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Jarkko Sakkinen Subject: [linux-next:master /3069] ERROR: modpost: "tpm2_sessions_init" [drivers/char/tpm/tpm_ibmvtpm.ko] undefined! . Date: Mon, 5 Aug 2024 14:39:39 +0200 From: Marco Elver To: elver@google.com, Andrew Morton Cc: Andrey Konovalov , Alexander Potapenko , Dmitry Vyukov , Jann Horn , kasan-dev@googlegroups.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH] kfence: introduce burst mode . Date: Mon, 5 Aug 2024 13:13:47 +0100 From: Lorenzo Stoakes To: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrew Morton Cc: "Liam R . Howlett" , Vlastimil Babka Subject: [PATCH 00/10] mm: remove vma_merge() . Date: Mon, 05 Aug 2024 14:52:03 +0200 From: Jann Horn To: Andrew Morton , Suren Baghdasaryan Cc: Matthew Wilcox , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Jann Horn Subject: [PATCH] mm: fix (harmless) type confusion in lock_vma_under_rcu() . Date: Mon, 5 Aug 2024 20:55:04 +0800 From: Qi Zheng To: david@redhat.com, hughd@google.com, willy@infradead.org, mgorman@suse.de, muchun.song@linux.dev, vbabka@kernel.org, akpm@linux-foundation.org, zokeefe@google.com, rientjes@google.com Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Qi Zheng Subject: [RFC PATCH v2 0/7] synchronously scan and reclaim empty user PTE pages . Date: Mon, 5 Aug 2024 17:19:19 +0200 From: Danilo Krummrich To: ojeda@kernel.org, alex.gaynor@gmail.com, wedsonaf@gmail.com, boqun.feng@gmail.com, gary@garyguo.net, bjorn3_gh@protonmail.com, benno.lossin@proton.me, a.hindborg@samsung.com, aliceryhl@google.com, akpm@linux-foundation.org Cc: daniel.almeida@collabora.com, faith.ekstrand@collabora.com, boris.brezillon@collabora.com, lina@asahilina.net, mcanal@igalia.com, zhiw@nvidia.com, acurrid@nvidia.com, cjia@nvidia.com, jhubbard@nvidia.com, airlied@redhat.com, ajanulgu@redhat.com, lyude@redhat.com, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, linux-mm@kvack.org, Danilo Krummrich Subject: [PATCH v4 00/28] Generic `Allocator` support for Rust . Date: Mon, 5 Aug 2024 23:36:36 +0800 From: Zhiguo Jiang To: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Will Deacon , "Aneesh Kumar K.V" , Nick Piggin , Peter Zijlstra , Arnd Bergmann , Johannes Weiner , Michal Hocko , Roman Gushchin , Shakeel Butt , Muchun Song , linux-arch@vger.kernel.org, cgroups@vger.kernel.org, Barry Song <21cnbao@gmail.com>, David Hildenbrand , Zhiguo Jiang Cc: opensource.kernel@vivo.com Subject: [PATCH v3 0/2] mm: tlb swap entries batch async release . Date: Tue, 6 Aug 2024 00:07:54 +0800 From: Zhiguo Jiang To: Andrew Morton , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Barry Song <21cnbao@gmail.com>, Chris Li , Zhiguo Jiang Cc: opensource.kernel@vivo.com Subject: [PATCH] mm: swap: mTHP frees entries as a whole . Date: Mon, 5 Aug 2024 23:57:58 +0800 From: kernel test robot To: Akshata Jahagirdar Cc: oe-kbuild-all@lists.linux.dev, Linux Memory Management List , Matt Roper , Matthew Brost Subject: [linux-next:master 568/3069] drivers/gpu/drm/xe/xe_migrate.c:304:52: error: result of comparison of constant 274877906944 with expression of type 'resource_size_t' (aka 'unsigned int') is always true . Date: Mon, 5 Aug 2024 16:31:17 +0000 From: Aruna Ramakrishna To: linux-mm@kvack.org Cc: willy@infradead.org, aruna.ramakrishna@oracle.com Subject: [PATCH 1/4] mm/mempolicy: Use folio_alloc_mpol_noprof() in alloc_pages_noprof() . Date: Mon, 5 Aug 2024 11:34:46 -0700 From: Elliot Berman To: Andrew Morton , Paolo Bonzini , Sean Christopherson , Fuad Tabba , David Hildenbrand , Patrick Roy , , Ackerley Tng Subject: [PATCH RFC 0/4] mm: Introduce guest_memfd library . Date: Mon, 5 Aug 2024 20:38:58 +0200 From: Uros Bizjak To: linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: Uros Bizjak , Dennis Zhou , Tejun Heo , Christoph Lameter , Andy Lutomirski , Ingo Molnar , Nadav Amit , Brian Gerst , Denys Vlasenko , "H . Peter Anvin" , Linus Torvalds , Peter Zijlstra , Thomas Gleixner , Borislav Petkov , Luc Van Oostenryck Subject: [RFC PATCH 0/3] Enable strict percpu address space checks . Date: Tue, 06 Aug 2024 03:44:28 +0800 From: kernel test robot To: Andrew Morton Cc: Linux Memory Management List Subject: [linux-next:fs-next] BUILD SUCCESS b6b3ab6bae73b8ba1fefadea42f448f27591365b . Date: Tue, 06 Aug 2024 04:05:49 +0800 From: kernel test robot To: Andrew Morton Cc: Linux Memory Management List Subject: [linux-next:master] BUILD REGRESSION d6dbc9f56c3a70e915625b6f1887882c23dc5c91 . Date: Tue, 6 Aug 2024 05:13:14 +0800 From: kernel test robot To: "Mike Rapoport (Microsoft)" Cc: oe-kbuild-all@lists.linux.dev, Andrew Morton , Linux Memory Management List , Jonathan Cameron Subject: [akpm-mm:mm-unstable 173/179] include/vdso/limits.h:16:25: warning: conversion from 'long long unsigned int' to 'phys_addr_t' {aka 'unsigned int'} changes value from '18446744073709551615' to '4294967295' .