Linux Kernel Memory Management
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- Re: [PATCH -next] mm: don't try THP align for FS without get_unmapped_area, (continued)
- [linux-next:master] BUILD REGRESSION af2ea8ab7a546b430726183458da0a173d331272, kernel test robot
- [linux-next:pending-fixes] BUILD SUCCESS f308c6624ce8ff7bf306d721de8ca540c06f867f, kernel test robot
- Re: [RFC PATCH v2 00/21] riscv: Introduce 64K base page,
Zi Yan
- [next -v1 0/5] Some cleanup for memcg,
Chen Ridong
- [PATCH v1] mseal: move can_do_mseal to mseal.c,
jeffxu
- [RFC PATCH v1 0/2] Add file seal to prevent future exec mappings,
Isaac J. Manjarres
- [linux-next:fs-next] BUILD SUCCESS df1fce23d0337b5d57fe504637cbeb3ffc8b3895, kernel test robot
- [linux-next:fs-current] BUILD SUCCESS 18a10043b183f80b8653b39204b642330cefc730, kernel test robot
- [PATCH mm-unstable v2 0/6] mm/mglru: performance optimizations,
Yu Zhao
- [PATCH] selftests/mm: add fork CoW guard page test,
Lorenzo Stoakes
- [PATCH v2 0/6] Enable strict percpu address space checks,
Uros Bizjak
- [PATCH v8 00/21] Add zpdesc memory descriptor for zswap.zpool,
Matthew Wilcox (Oracle)
- [PATCH v8 10/21] mm/zsmalloc: add zpdesc_is_isolated()/zpdesc_zone() helper for zs_page_migrate(), Matthew Wilcox (Oracle)
- [PATCH v8 08/21] mm/zsmalloc: convert init_zspage() to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 18/21] mm/zsmalloc: introduce __zpdesc_clear_movable, Matthew Wilcox (Oracle)
- [PATCH v8 19/21] mm/zsmalloc: introduce __zpdesc_clear/set_zsmalloc(), Matthew Wilcox (Oracle)
- [PATCH v8 20/21] mm/zsmalloc: introduce zpdesc_clear_first() helper, Matthew Wilcox (Oracle)
- [PATCH v8 11/21] mm/zsmalloc: rename reset_page to reset_zpdesc and use zpdesc in it, Matthew Wilcox (Oracle)
- [PATCH v8 12/21] mm/zsmalloc: convert __free_zspage() to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 04/21] mm/zsmalloc: add and use pfn/zpdesc seeking funcs, Matthew Wilcox (Oracle)
- [PATCH v8 03/21] mm/zsmalloc: convert __zs_map_object/__zs_unmap_object to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 13/21] mm/zsmalloc: convert location_to_obj() to take zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 06/21] mm/zsmalloc: convert create_page_chain() and its users to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 14/21] mm/zsmalloc: convert migrate_zspage() to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 02/21] mm/zsmalloc: use zpdesc in trylock_zspage()/lock_zspage(), Matthew Wilcox (Oracle)
- [PATCH v8 05/21] mm/zsmalloc: convert obj_malloc() to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 07/21] mm/zsmalloc: convert obj_allocated() and related helpers to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 01/21] mm/zsmalloc: add zpdesc memory descriptor for zswap.zpool, Matthew Wilcox (Oracle)
- [PATCH v8 21/21] mm/zsmalloc: update comments for page->zpdesc changes, Matthew Wilcox (Oracle)
- [PATCH v8 09/21] mm/zsmalloc: convert obj_to_page() and zs_free() to use zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 17/21] mm/zsmalloc: convert get/set_first_obj_offset() to take zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 15/21] mm/zsmalloc: convert get_zspage() to take zpdesc, Matthew Wilcox (Oracle)
- [PATCH v8 16/21] mm/zsmalloc: convert SetZsPageMovable and remove unused funcs, Matthew Wilcox (Oracle)
- Re: [PATCH v8 0/21] Add zpdesc memory descriptor for zswap.zpool, alexs
- Re: [PATCH v8 00/21] Add zpdesc memory descriptor for zswap.zpool, Sergey Senozhatsky
- Receipt, Chanele Stephen
- [PATCH] mm: fix a possible null pointer dereference in setup_zone_pageset(),
Qiu-ji Chen
- [PATCH] mm/page-writeback: Consolidate wb_thresh bumping logic into __wb_calc_thresh,
Jim Zhao
- [PATCH net-next] mm: page_frag: fix a compile error when kernel is not compiled,
Yunsheng Lin
- [PATCH v1 0/2] mm: don't use __GFP_HARDWALL when migrating remote pages,
David Hildenbrand
- [PATCH v2] mm: fix a possible null pointer dereference in setup_zone_pageset(),
Qiu-ji Chen
- [PATCH net-next v19 01/14] mm: page_frag: add a test module for page_frag, Yunsheng Lin
- [PATCH] mm/page-writeback: Raise wb_thresh to prevent write blocking with strictlimit,
Jim Zhao
- [PATCH net-next v19 06/14] mm: page_frag: reuse existing space for 'size' and 'pfmemalloc',
Yunsheng Lin
- [PATCH net-next v19 07/14] mm: page_frag: some minor refactoring before adding new API, Yunsheng Lin
- [PATCH 0/2 v3] remove PF_MEMALLOC_NORECLAIM,
Michal Hocko
- [PATCH v2 0/6] mm/page_alloc: gfp flags cleanups for alloc_contig_*(),
David Hildenbrand
- [PATCH v1 0/6] mm/page_alloc: gfp flags cleanups for alloc_contig_*(),
David Hildenbrand
- [RFC 0/8] enable bs > ps for block devices,
Luis Chamberlain
- [PATCH net-next v19 10/14] mm: page_frag: introduce prepare/probe/commit API, Yunsheng Lin
- [syzbot] [mm?] KASAN: slab-use-after-free Read in folio_evictable (3),
syzbot
- [PATCH] sched: Move task_mm_cid_work to mm delayed work,
Gabriele Monaco
- [PATCH v1] mm/memory_hotplug: move debug_pagealloc_map_pages() into online_pages_range(), David Hildenbrand
- [PATCH v1] mm/filemap: don't call folio_test_locked() without a reference in next_uptodate_folio(),
David Hildenbrand
- [PATCH] mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim(),
Seiji Nishikawa
- [PATCH v2] mm: migrate: Removed unused argument vma from migrate_misplaced_folio,
Donet Tom
- [RFC PATCH] mm: page_alloc: Add kernel parameter to select maximum PCP batch scale number, Claudiu
- [PATCH net-next v19 11/14] mm: page_frag: add testing for the newly added prepare API, Yunsheng Lin
- [PATCH] exec: do not pass invalid pointer to kfree() from free_bprm(),
Dmitry Antipov
- [syzbot] [mm?] WARNING in folio_update_gen,
syzbot
- [PATCH net-next v19 08/14] mm: page_frag: use __alloc_pages() to replace alloc_pages_node(),
Yunsheng Lin
- [PATCH RFC 10/10] mm: page_frag: add an entry in MAINTAINERS for page_frag,
Yunsheng Lin
- [PATCH net-next v19 13/14] mm: page_frag: update documentation for page_frag, Yunsheng Lin
- [PATCH net-next v19 04/14] mm: page_frag: avoid caller accessing 'page_frag_cache' directly, Yunsheng Lin
- [PATCH net-next v19 02/14] mm: move the page fragment allocator from page_alloc into its own file, Yunsheng Lin
- [PATCH] selftests/mm: Fixed incorrect buffer->mirror size in hmm2 double_map test,
Donet Tom
- [PATCH 6.1] mm/memory_hotplug: prevent accessing by index=-1, Mikhail Lobanov
- [PATCH net-next v19 03/14] mm: page_frag: use initial zero offset for page_frag_alloc_align(), Yunsheng Lin
- [linux-next:master 8561/10296] arch/arm/boot/dts/rockchip/rk3288-veyron-jerry.dtb: wifi@1: marvell,caldata-txpwrlimit-2g: [1, 0, 6, 0, 8, 2, 137, 1, 36, 0, 103, 9, 20, 1, 0, 15, 1, 12, 2, 12, 3, 12, 4, 12, 5, 12, 6, 12, 7, 9, 8, 9, 9, 9, 10, 12, 11, 12, 12, 12, 13, 9, 14, 9, 15, 9, 137..., kernel test robot
- [PATCH -next] ovl: respect underlying filesystem's get_unmapped_area(),
Jinjiang Tu
- [PATCH v4 00/18] Provide a new two step DMA mapping API,
Leon Romanovsky
- [PATCH v4 02/18] dma-mapping: move the PCI P2PDMA mapping helpers to pci-p2pdma.h, Leon Romanovsky
- [PATCH v4 03/18] iommu: generalize the batched sync after map interface, Leon Romanovsky
- [PATCH v4 06/18] dma: Provide an interface to allow allocate IOVA, Leon Romanovsky
- [PATCH v4 07/18] iommu/dma: Factor out a iommu_dma_map_swiotlb helper, Leon Romanovsky
- [PATCH v4 08/18] dma-mapping: Implement link/unlink ranges API, Leon Romanovsky
- [PATCH v4 16/18] vfio/mlx5: Explicitly use number of pages instead of allocated length, Leon Romanovsky
- [PATCH v4 04/18] iommu: add kernel-doc for iommu_unmap and iommu_unmap_fast, Leon Romanovsky
- [PATCH v4 01/18] PCI/P2PDMA: Refactor the p2pdma mapping helpers, Leon Romanovsky
- [PATCH v4 14/18] RDMA/core: Convert UMEM ODP DMA mapping to caching IOVA and page linkage, Leon Romanovsky
- [PATCH v4 13/18] RDMA/umem: Store ODP access mask information in PFN, Leon Romanovsky
- [PATCH v4 17/18] vfio/mlx5: Rewrite create mkey flow to allow better code reuse, Leon Romanovsky
- [PATCH v4 15/18] RDMA/umem: Separate implicit ODP initialization from explicit ODP, Leon Romanovsky
- [PATCH v4 18/18] vfio/mlx5: Enable the DMA link API, Leon Romanovsky
- [PATCH v4 11/18] mm/hmm: let users to tag specific PFN with DMA mapped bit, Leon Romanovsky
- [PATCH v4 10/18] docs: core-api: document the IOVA-based API, Leon Romanovsky
- [PATCH v4 12/18] mm/hmm: provide generic DMA managing logic, Leon Romanovsky
- [PATCH v4 05/18] dma-mapping: Add check if IOVA can be used, Leon Romanovsky
- [PATCH v4 09/18] dma-mapping: add a dma_need_unmap helper, Leon Romanovsky
- [REGRESSION] 6.13-rc1: Loading nvme module leads to mm/page_alloc.c:4727 __alloc_pages_noprof+0x321/0x330,
Simon Polack
- [PATCH man-pages v4] madvise.2: add MADV_GUARD_INSTALL, MADV_GUARD_REMOVE description,
Lorenzo Stoakes
- Re: [QUESTION] anon_vma lock in khugepaged,
Dev Jain
- [PATCH] mm/shmem: Refactor to reuse vfs_parse_monolithic_sep for option parsing, Guo Weikang
- [PATCH RESEND v1 0/2] mm: don't use __GFP_HARDWALL when migrating remote pages,
David Hildenbrand
- [syzbot] Monthly mm report (Dec 2024), syzbot
- [PATCH v3] perf: map pages in advance,
Lorenzo Stoakes
- [PATCH hotfix] mm: shmem: fix ShmemHugePages at swapout,
Hugh Dickins
- [linux-next:fs-next] BUILD SUCCESS 3f5cc8c0abe1a28dc0e7da41855287fe07d5c548, kernel test robot
- [linux-next:master] BUILD REGRESSION bcf2acd8f64b0a5783deeeb5fd70c6163ec5acd7, kernel test robot
- [PATCH] mm: migrate: drop redundant anonymous statistics for file folios migration,
Baolin Wang
- [linux-next:pending-fixes] BUILD SUCCESS da9ecf39339313e55415c6bd5facd72970e2301f, kernel test robot
- [PATCH v3] mm/hugetlb: support FOLL_FORCE|FOLL_WRITE,
Guillaume Morin
- [PATCH RESEND v3 0/9] Buddy allocator like folio split,
Zi Yan
- [PATCH RESEND v3 2/9] mm/huge_memory: move folio split common code to __folio_split(), Zi Yan
- [PATCH RESEND v3 4/9] mm/huge_memory: remove the old, unused __split_huge_page(), Zi Yan
- [PATCH RESEND v3 6/9] mm/truncate: use folio_split() for truncate operation., Zi Yan
- [PATCH RESEND v3 9/9] selftests/mm: add tests for folio_split(), buddy allocator like split., Zi Yan
- [PATCH RESEND v3 5/9] mm/huge_memory: add folio_split() to debugfs testing interface., Zi Yan
- [PATCH RESEND v3 8/9] selftests/mm: add tests for splitting pmd THPs to all lower orders., Zi Yan
- [PATCH RESEND v3 1/9] mm/huge_memory: add two new (not yet used) functions for folio_split(), Zi Yan
- [PATCH RESEND v3 7/9] selftests/mm: use selftests framework to print test result., Zi Yan
- [PATCH RESEND v3 3/9] mm/huge_memory: add buddy allocator like folio_split(), Zi Yan
- [no subject], Unknown
- [PATCH v2] mm/hugetlb: support FOLL_FORCE|FOLL_WRITE, Guillaume Morin
- Re: [syzbot] [mm] KASAN: null-ptr-deref Write in sys_io_uring_register, syzbot
- [PATCH v1] hugetlb: support FOLL_FORCE|FOLL_WRITE,
Guillaume Morin
- [PATCH 0/2] readahead: Reintroduce fix for improper RA window sizing,
Jan Kara
- [PATCH 0/2] zram: fix backing device setup issue,
Kairui Song
- [PATCH] hugetlb: prioritize surplus allocation from current node,
Koichiro Den
- [PATCH v4 0/5] Improve simple directory offset wrap behavior,
cel
- [PATCH v1] mm/hugetlb: don't map folios writable without VM_WRITE when copying during fork(),
David Hildenbrand
- [PATCH v2 0/7] kernel/cgroups: Add "dmem" memory accounting cgroup.,
Maarten Lankhorst
- [PATCH v2 00/12] fs/proc/vmcore: kdump support for virtio-mem on s390,
David Hildenbrand
- [PATCH v2 04/12] fs/proc/vmcore: prefix all pr_* with "vmcore:", David Hildenbrand
- [PATCH v2 05/12] fs/proc/vmcore: move vmcore definitions out of kcore.h, David Hildenbrand
- [PATCH v2 08/12] fs/proc/vmcore: introduce PROC_VMCORE_DEVICE_RAM to detect device RAM ranges in 2nd kernel, David Hildenbrand
- [PATCH v2 07/12] fs/proc/vmcore: factor out freeing a list of vmcore ranges, David Hildenbrand
- [PATCH v2 11/12] virtio-mem: support CONFIG_PROC_VMCORE_DEVICE_RAM, David Hildenbrand
- [PATCH v2 12/12] s390/kdump: virtio-mem kdump support (CONFIG_PROC_VMCORE_DEVICE_RAM), David Hildenbrand
- [PATCH v2 03/12] fs/proc/vmcore: disallow vmcore modifications while the vmcore is open, David Hildenbrand
- [PATCH v2 02/12] fs/proc/vmcore: replace vmcoredd_mutex by vmcore_mutex, David Hildenbrand
- [PATCH v2 06/12] fs/proc/vmcore: factor out allocating a vmcore range and adding it to a list, David Hildenbrand
- [PATCH v2 09/12] virtio-mem: mark device ready before registering callbacks in kdump mode, David Hildenbrand
- [PATCH v2 01/12] fs/proc/vmcore: convert vmcore_cb_lock into vmcore_mutex, David Hildenbrand
- [PATCH v2 10/12] virtio-mem: remember usable region size, David Hildenbrand
- Re: [PATCH v2 00/12] fs/proc/vmcore: kdump support for virtio-mem on s390, Michael S. Tsirkin
- [PATCH] binfmt_flat: Fix integer overflow bug on 32 bit systems,
Dan Carpenter
- [PATCH] mm/vma: add missing personality header import, Lorenzo Stoakes
- [PATCH v4 00/11] synchronously scan and reclaim empty user PTE pages,
Qi Zheng
- [PATCH v4 01/11] mm: khugepaged: recheck pmd state in retract_page_tables(), Qi Zheng
- [PATCH v4 02/11] mm: userfaultfd: recheck dst_pmd entry in move_pages_pte(), Qi Zheng
- [PATCH v4 03/11] mm: introduce zap_nonpresent_ptes(), Qi Zheng
- [PATCH v4 04/11] mm: introduce do_zap_pte_range(), Qi Zheng
- [PATCH v4 05/11] mm: skip over all consecutive none ptes in do_zap_pte_range(), Qi Zheng
- [PATCH v4 06/11] mm: zap_install_uffd_wp_if_needed: return whether uffd-wp pte has been re-installed, Qi Zheng
- [PATCH v4 08/11] mm: make zap_pte_range() handle full within-PMD range, Qi Zheng
- [PATCH v4 09/11] mm: pgtable: reclaim empty PTE page in madvise(MADV_DONTNEED), Qi Zheng
- [PATCH v4 07/11] mm: do_zap_pte_range: return any_skipped information to the caller, Qi Zheng
- [PATCH v4 11/11] x86: select ARCH_SUPPORTS_PT_RECLAIM if X86_64, Qi Zheng
- [PATCH v4 10/11] x86: mm: free page table pages by RCU instead of semi RCU, Qi Zheng
- Re: [PATCH v4 00/11] synchronously scan and reclaim empty user PTE pages, Andrew Morton
- Re: [PATCH v4 00/11] synchronously scan and reclaim empty user PTE pages, Qi Zheng
- [syzbot] [mm?] KASAN: slab-use-after-free Read in lru_add, syzbot
- [PATCH] mm/alloc_tag: fix vm_module_tags_populate's KASAN poisoning logic,
Hao Ge
- [RFC PATCH v3 0/2] mm: vmscan: retry folios written back while isolated,
Chen Ridong
- [syzbot] [mm?] INFO: rcu detected stall in sys_symlinkat (5),
syzbot
- Removing page->index,
Matthew Wilcox
- [syzbot] [mm?] BUG: stack guard page was hit in sys_sendfile64, syzbot
- [PATCH 0/5] mm/vma: make more mmap logic userland testable,
Lorenzo Stoakes
- [PATCHSET v6 0/12] Uncached buffered IO,
Jens Axboe
- [PATCH 01/12] mm/filemap: change filemap_create_folio() to take a struct kiocb, Jens Axboe
- [PATCH 03/12] mm: add PG_uncached page flag, Jens Axboe
- [PATCH 06/12] mm/truncate: add folio_unmap_invalidate() helper, Jens Axboe
- [PATCH 07/12] fs: add RWF_UNCACHED iocb and FOP_UNCACHED file_operations flag, Jens Axboe
- [PATCH 02/12] mm/readahead: add folio allocation helper, Jens Axboe
- [PATCH 05/12] mm/filemap: use page_cache_sync_ra() to kick off read-ahead, Jens Axboe
- [PATCH 04/12] mm/readahead: add readahead_control->uncached member, Jens Axboe
- [PATCH 09/12] mm/filemap: drop uncached pages when writeback completes, Jens Axboe
- [PATCH 08/12] mm/filemap: add read support for RWF_UNCACHED, Jens Axboe
- [PATCH 12/12] mm: add FGP_UNCACHED folio creation flag, Jens Axboe
- [PATCH 11/12] mm/filemap: make buffered writes work with RWF_UNCACHED, Jens Axboe
- [PATCH 10/12] mm/filemap: add filemap_fdatawrite_range_kick() helper, Jens Axboe
- Re: [PATCHSET v6 0/12] Uncached buffered IO, Christoph Lameter (Ampere)
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