Linux Kernel Memory Management
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[PATCHv12 00/16] Linear Address Masking enabling,
Kirill A. Shutemov
- [PATCHv12 01/16] x86/mm: Fix CR3_ADDR_MASK, Kirill A. Shutemov
- [PATCHv12 02/16] x86: CPUID and CR3/CR4 flags for Linear Address Masking, Kirill A. Shutemov
- [PATCHv12 03/16] mm: Pass down mm_struct to untagged_addr(), Kirill A. Shutemov
- [PATCHv12 08/16] x86/mm: Reduce untagged_addr() overhead until the first LAM user, Kirill A. Shutemov
- [PATCHv12 10/16] iommu/sva: Replace pasid_valid() helper with mm_valid_pasid(), Kirill A. Shutemov
- [PATCHv12 07/16] x86/mm: Provide arch_prctl() interface for LAM, Kirill A. Shutemov
- [PATCHv12 11/16] x86/mm, iommu/sva: Make LAM and SVA mutually exclusive, Kirill A. Shutemov
- [PATCHv12 12/16] selftests/x86/lam: Add malloc and tag-bits test cases for linear-address masking, Kirill A. Shutemov
- [PATCHv12 13/16] selftests/x86/lam: Add mmap and SYSCALL test cases for linear-address masking, Kirill A. Shutemov
- [PATCHv12 06/16] KVM: Serialize tagged address check against tagging enabling, Kirill A. Shutemov
- [PATCHv12 05/16] x86/uaccess: Provide untagged_addr() and remove tags before address check, Kirill A. Shutemov
- [PATCHv12 14/16] selftests/x86/lam: Add io_uring test cases for linear-address masking, Kirill A. Shutemov
- [PATCHv12 09/16] mm: Expose untagging mask in /proc/$PID/status, Kirill A. Shutemov
- [PATCHv12 04/16] x86/mm: Handle LAM on context switch, Kirill A. Shutemov
- [PATCHv12 15/16] selftests/x86/lam: Add inherit test cases for linear-address masking, Kirill A. Shutemov
- [PATCHv12 16/16] selftests/x86/lam: Add ARCH_FORCE_TAGGED_SVA test cases for linear-address masking, Kirill A. Shutemov
[GIT PULL] slab fixes for 6.1-rc4,
Vlastimil Babka
[linux-next:master 4222/6614] rswitch.c:undefined reference to `ptp_clock_index',
kernel test robot
[linux-next:master 4221/6614] drivers/net/ethernet/renesas/rswitch.c:1369:5-8: Unneeded variable: "ret". Return "NETDEV_TX_OK" on line 1374, kernel test robot
[PATCHv5 00/13] zram: Support multiple compression streams,
Sergey Senozhatsky
- [PATCHv5 04/13] zram: Introduce recompress sysfs knob, Sergey Senozhatsky
- [PATCHv5 05/13] zram: Add recompress flag to read_block_state(), Sergey Senozhatsky
- [PATCHv5 02/13] zram: Add recompression algorithm sysfs knob, Sergey Senozhatsky
- [PATCHv5 01/13] zram: Preparation for multi-zcomp support, Sergey Senozhatsky
- [PATCHv5 08/13] zram: add size class equals check into recompression, Sergey Senozhatsky
- [PATCHv5 11/13] documentation: Add zram recompression documentation, Sergey Senozhatsky
- [PATCHv5 13/13] zram: Add incompressible flag to read_block_state(), Sergey Senozhatsky
- [PATCHv5 10/13] zram: Add algo parameter support to zram_recompress(), Sergey Senozhatsky
- [PATCHv5 09/13] zram: remove redundant checks from zram_recompress(), Sergey Senozhatsky
- [PATCHv5 03/13] zram: Factor out WB and non-WB zram read functions, Sergey Senozhatsky
- [PATCHv5 07/13] zram: Use IS_ERR_VALUE() to check for zs_malloc() errors, Sergey Senozhatsky
- [PATCHv5 06/13] zram: Clarify writeback_store() comment, Sergey Senozhatsky
- [PATCHv5 12/13] zram: add incompressible writeback, Sergey Senozhatsky
- Re: [PATCHv5 00/13] zram: Support multiple compression streams, Minchan Kim
[linux-next:pending-fixes] BUILD SUCCESS 185da88d03ed28e7602c6f278232209cb02e5548, kernel test robot
[PATCH v6 0/3] Implement IOCTL to get and/or the clear info about PTEs,
Muhammad Usama Anjum
[PATCH v6 3/3] selftests: vm: add pagemap ioctl tests, Muhammad Usama Anjum
[PATCH v6 1/3] fs/proc/task_mmu: update functions to clear the soft-dirty PTE bit, Muhammad Usama Anjum
Re: [PATCH v6 0/3] Implement IOCTL to get and/or the clear info about PTEs, David Hildenbrand
Re: [PATCH v6 0/3] Implement IOCTL to get and/or the clear info about PTEs, Peter Xu
[PATCH] mm/kfence: remove hung_task cruft,
Pavankumar Kondeti
[PATCH] Revert "mm: migration: fix the FOLL_GET failure on following huge page",
Baolin Wang
[PATCH] mm/vmscan: simplify the nr assignment logic for pages to scan,
Chao Xu
[PATCH] mm/madvise: fix madvise_pageout for private file mappings,
Pavankumar Kondeti
[linux-next:master 4780/6121] ERROR: modpost: "__tsan_memset" [arch/arm64/crypto/sm3-neon.ko] undefined!, kernel test robot
[linux-next:master 4936/6121] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1726:6: warning: no previous prototype for 'kfd_fill_cache_non_crat_info', kernel test robot
[PATCH RFC 0/3] mm/vmalloc.c: allow vread() to read out vm_map_ram areas,
Baoquan He
[linux-next:master 4791/6121] arch/arm64/crypto/sm4-ce-gcm-glue.c:274:33: warning: unused variable 'sm4_ce_gcm_cpu_feature', kernel test robot
[PATCH -V2 0/2] migrate: convert migrate_pages()/unmap_and_move() to use folios,
Huang Ying
[PATCH v2] percpu_counter: add percpu_counter_sum_all interface,
Shakeel Butt
[linux-next:master 5980/6121] lib/test_objpool.c:82:7: warning: no previous prototype for 'ot_kzalloc', kernel test robot
[linux-next:master 2058/6121] drivers/firmware/efi/memmap.c:16:13: warning: no previous prototype for '__efi_memmap_free', kernel test robot
[linux-next:master 2058/6121] drivers/firmware/efi/memmap.c:16:13: warning: no previous prototype for function '__efi_memmap_free', kernel test robot
[linux-next:master 4575/6121] vmlinux.o: warning: objtool: __btrfs_map_block+0x1e1f: unreachable instruction, kernel test robot
[linux-next:pending-fixes] BUILD SUCCESS WITH WARNING ef5b2e74bc50799a4e8b962a34971c8a593af37a, kernel test robot
[linux-next:master] BUILD REGRESSION b6fc3fddade7a194bd141a49f2689e50f796ef46, kernel test robot
[RFC PATCH v1 0/2] Fix offset when fault occurs in strncpy_from_kernel_nofault(),
Francis Laniel
[PATCH v3 0/5] Implement writeback for zsmalloc,
Nhat Pham
[ammarfaizi2-block:stable/linux-stable-rc/queue/4.14 38/39] arch/m68k/mm/init.c:125:0: warning: "UL" redefined, kernel test robot
[mm-unstable v3 PATCH 1/3] Revert "mm: don't warn if the node is offlined",
Yang Shi
[PATCH v2 0/7] mm/autonuma: replace savedwrite infrastructure,
David Hildenbrand
Deprecating and removing SLOB,
Vlastimil Babka
<Possible follow-ups>
Re: Deprecating and removing SLOB, Paul Cercueil
[PATCH 0/2] [RFC] shmem: user and group quota support for tmpfs,
Lukas Czerner
[linux-next:master 3041/6121] drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c:1087:1: warning: stack frame size (1184) exceeds limit (1024) in 'dr_rule_create_rule_nic', kernel test robot
[PATCH v3] fs/binfmt_elf: Fix memsz > filesz handling,
Pedro Falcato
[PATCH] mm/kmemleak: use %pK to display kernel pointers in backtrace, Clément Léger
[PATCH v2] fs/binfmt_elf: Fix memsz > filesz handling,
Pedro Falcato
[PATCH] mm: fix compiler warning with make W=1,
Charan Teja Kalla
[linux-next:master 4414/6155] drivers/net/ethernet/wangxun/txgbe/txgbe_hw.c:204:2-8: WARNING: NULL check before some freeing functions is not needed., kernel test robot
[PATCH v8 0/2] hugetlb MADV_DONTNEED fix and zap_page_range cleanup,
Mike Kravetz
[PATCH bpf-next v2 0/5] execmem_alloc for BPF programs,
Song Liu
- [PATCH bpf-next v2 2/5] x86/alternative: support execmem_alloc() and execmem_free(), Song Liu
- [PATCH bpf-next v2 1/5] vmalloc: introduce execmem_alloc, execmem_free, and execmem_fill, Song Liu
- [PATCH bpf-next v2 5/5] x86: use register_text_tail_vm, Song Liu
- [PATCH bpf-next v2 3/5] bpf: use execmem_alloc for bpf program and bpf dispatcher, Song Liu
- [PATCH bpf-next v2 4/5] vmalloc: introduce register_text_tail_vm(), Song Liu
- Re: [PATCH bpf-next v2 0/5] execmem_alloc for BPF programs, Luis Chamberlain
- Re: [PATCH bpf-next v2 0/5] execmem_alloc for BPF programs, Mike Rapoport
- Re: [PATCH bpf-next v2 0/5] execmem_alloc for BPF programs, Christophe Leroy
- Re: [PATCH bpf-next v2 0/5] execmem_alloc for BPF programs, Mike Rapoport
- Re: [PATCH bpf-next v2 0/5] execmem_alloc for BPF programs, Song Liu
[PATCH v3] maple_tree: Reorganize testing to restore module testing, Liam Howlett
[PATCH] fs/userfaultfd: Fix maple tree iterator in userfaultfd_unregister(),
Liam Howlett
[linux-next:master 5350/6155] vmlinux.o: warning: objtool: btrfs_calc_avail_data_space+0xbf: unreachable instruction, kernel test robot
[PATCH v2] mm: anonymous shared memory naming,
Pasha Tatashin
[PATCH v2] hugetlbfs: don't delete error page from pagecache,
James Houghton
[PATCH v2 0/3] rearrange struct slab fields to allow larger rcu_head,
Vlastimil Babka
[PATCH v2 0/2] Fix slab-out-of-bounds Write in dbgfs_rm_context_write,
SeongJae Park
[linux-next:master] BUILD REGRESSION d8e87774068af213ab5b058b1b114dc397b577aa, kernel test robot
[PATCH] maple_tree: Don't set a new maximum on the node when not reusing nodes, Liam Howlett
[PATCH] maple_tree: Fix depth tracking in maple_state, Liam Howlett
[PATCH RFC 00/19] mm/gup: remove FOLL_FORCE usage from drivers (reliable R/O long-term pinning),
David Hildenbrand
- [PATCH RFC 01/19] selftests/vm: anon_cow: prepare for non-anonymous COW tests, David Hildenbrand
- [PATCH RFC 02/19] selftests/vm: cow: basic COW tests for non-anonymous pages, David Hildenbrand
- [PATCH RFC 03/19] selftests/vm: cow: R/O long-term pinning reliability tests for non-anon pages, David Hildenbrand
- [PATCH RFC 04/19] mm: add early FAULT_FLAG_UNSHARE consistency checks, David Hildenbrand
- [PATCH RFC 05/19] mm: add early FAULT_FLAG_WRITE consistency checks, David Hildenbrand
- [PATCH RFC 06/19] mm: rework handling in do_wp_page() based on private vs. shared mappings, David Hildenbrand
- [PATCH RFC 07/19] mm: don't call vm_ops->huge_fault() in wp_huge_pmd()/wp_huge_pud() for private mappings, David Hildenbrand
- [PATCH RFC 08/19] mm: extend FAULT_FLAG_UNSHARE support to anything in a COW mapping, David Hildenbrand
- [PATCH RFC 09/19] mm/gup: reliable R/O long-term pinning in COW mappings, David Hildenbrand
- [PATCH RFC 10/19] RDMA/umem: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 11/19] RDMA/usnic: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 13/19] media: videobuf-dma-sg: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 12/19] RDMA/siw: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 14/19] drm/etnaviv: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 15/19] media: pci/ivtv: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 16/19] mm/frame-vector: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 17/19] drm/exynos: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 18/19] RDMA/hw/qib/qib_user_pages: remove FOLL_FORCE usage, David Hildenbrand
- [PATCH RFC 19/19] habanalabs: remove FOLL_FORCE usage, David Hildenbrand
- Re: [PATCH RFC 00/19] mm/gup: remove FOLL_FORCE usage from drivers (reliable R/O long-term pinning), Linus Torvalds
[PATCH v2] mm/hugetlb_vmemmap: remap head page to newly allocated page,
Joao Martins
[linux-next:master 4744/6155] net/dcb/dcbnl.c:1230:1: warning: the frame size of 1244 bytes is larger than 1024 bytes,
kernel test robot
[linux-next:master 5631/6155] drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c:75:8: error: call to undeclared function 'readl'; ISO C99 and later do not support implicit function declarations, kernel test robot
[linux-next:master 6099/6155] lib/test_objpool.c:80:7: warning: no previous prototype for function 'ot_kzalloc', kernel test robot
Duplicate kernel-doc comments for ksize(),
Akira Yokosawa
[linux-next:pending-fixes] BUILD SUCCESS WITH WARNING 82d05e3975f57aee899381a7033cc1cc30f9ac64, kernel test robot
Re: [PATCH v4 0/5] memblock tests: add tests for memblock_alloc_exact_nid_raw, Mike Rapoport
[PATCH v4 5/5] memblock tests: remove completed TODO item, Rebecca Mckeever
[PATCH] mm: fix unexpected changes to {failslab|fail_page_alloc}.attr,
Qi Zheng
[PATCH v6 0/2] Memory poison recovery in khugepaged collapsing,
Jiaqi Yan
[PATCH v1] arch/x86/mm/hugetlbpage.c: pud_huge() returns 0 when using 2-level paging,
Naoya Horiguchi
[PATCH] hugetlbfs: inode: Remove unnecessary (void*) conversions,
Li zeming
[PATCH v3 00/13] mm, dma, arm64: Reduce ARCH_KMALLOC_MINALIGN to 8,
Catalin Marinas
- [PATCH v3 01/13] mm/slab: Decouple ARCH_KMALLOC_MINALIGN from ARCH_DMA_MINALIGN, Catalin Marinas
- [PATCH v3 02/13] dma-mapping: Force bouncing if the kmalloc() size is not cacheline-aligned, Catalin Marinas
- [PATCH v3 03/13] iommu/dma: Force bouncing of the size is not cacheline-aligned, Catalin Marinas
- [PATCH v3 04/13] mm/slab: Allow kmalloc() minimum alignment fallback to dma_get_cache_alignment(), Catalin Marinas
- [PATCH v3 05/13] mm/slab: Simplify create_kmalloc_cache() args and make it static, Catalin Marinas
- [PATCH v3 06/13] dma: Allow the smaller cache_line_size() returned by dma_get_cache_alignment(), Catalin Marinas
- [PATCH v3 07/13] drivers/base: Use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN, Catalin Marinas
- [PATCH v3 08/13] drivers/gpu: Use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN, Catalin Marinas
- [PATCH v3 09/13] drivers/usb: Use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN, Catalin Marinas
- [PATCH v3 10/13] drivers/spi: Use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN, Catalin Marinas
- [PATCH v3 11/13] crypto: Use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN, Catalin Marinas
- [PATCH v3 12/13] drivers/md: Use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN, Catalin Marinas
- [PATCH v3 13/13] dma: arm64: Add CONFIG_DMA_BOUNCE_UNALIGNED_KMALLOC and enable it for arm64, Catalin Marinas
- Re: [PATCH v3 00/13] mm, dma, arm64: Reduce ARCH_KMALLOC_MINALIGN to 8, Isaac Manjarres
[RFC v2 0/3] move PG_slab to page_type,
Hyeonggon Yoo
[linux-next:master] [mm] 901c96c363: BUG:Bad_rss-counter_state_mm:#type:MM_FILEPAGES_val, kernel test robot
[6.1.0-rc3-next-20221104] Boot failure - kernel BUG at mm/memblock.c:519,
Sachin Sant
[PATCH] fs/binfmt_elf: Fix memsz > filesz handling,
Pedro Falcato
[linux-next:master 4936/5429] drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:1726:6: warning: no previous prototype for function 'kfd_fill_cache_non_crat_info', kernel test robot
[linux-next:master 3252/5429] drivers/firmware/raspberrypi.c:234:17: sparse: sparse: incorrect type in initializer (different base types), kernel test robot
fs/ocfs2/super.c:1809 ocfs2_mount_volume() warn: missing error code 'status',
Dan Carpenter
[PATCH] mm/slab_common: Restore passing "caller" for tracing,
Kees Cook
[PATCH] mm: anonymous shared memory naming,
Pasha Tatashin
[PATCH] percpu_counter: add percpu_counter_sum_all interface,
Shakeel Butt
[PATCH v3 00/37] Shadow stacks for userspace,
Rick Edgecombe
- [PATCH v3 04/37] x86/cpufeatures: Enable CET CR4 bit for shadow stack, Rick Edgecombe
- [PATCH v3 05/37] x86/fpu/xstate: Introduce CET MSR and XSAVES supervisor states, Rick Edgecombe
- [PATCH v3 06/37] x86/fpu: Add helper for modifying xstate, Rick Edgecombe
- [PATCH v3 07/37] x86/cet: Add user control-protection fault handler, Rick Edgecombe
- [PATCH v3 08/37] x86/mm: Remove _PAGE_DIRTY from kernel RO pages, Rick Edgecombe
- [PATCH v3 09/37] x86/mm: Move pmd_write(), pud_write() up in the file, Rick Edgecombe
- [PATCH v3 01/37] Documentation/x86: Add CET description, Rick Edgecombe
- [PATCH v3 10/37] x86/mm: Introduce _PAGE_COW, Rick Edgecombe
- [PATCH v3 02/37] x86/cet/shstk: Add Kconfig option for Shadow Stack, Rick Edgecombe
- [PATCH v3 11/37] x86/mm: Update pte_modify for _PAGE_COW, Rick Edgecombe
- [PATCH v3 12/37] x86/mm: Update ptep_set_wrprotect() and pmdp_set_wrprotect() for transition from _PAGE_DIRTY to _PAGE_COW, Rick Edgecombe
- [PATCH v3 13/37] mm: Move VM_UFFD_MINOR_BIT from 37 to 38, Rick Edgecombe
- [PATCH v3 15/37] x86/mm: Check Shadow Stack page fault errors, Rick Edgecombe
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