Linux Kernel Memory Management
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- Debugging memory leak which depends on CPU topology, Dmitry Antipov
- [linux-next:master 10766/10862] arch/arm64/boot/dts/mediatek/mt8183-evb.dtb: dpi@14015000: power-domains: False schema does not allow [[69, 7]], kernel test robot
- [linux-next:master 10192/10862] fs/bcachefs/ec.c:903:24-25: Unneeded semicolon, kernel test robot
- [PATCH hotfix 6.11] minmax: reduce egregious min/max macro expansion,
Lorenzo Stoakes
- [PATCH v4 00/10] tmpfs: Add case-insensitive support for tmpfs,
André Almeida
- [PATCH v4 02/10] ext4: Use generic_ci_validate_strict_name helper, André Almeida
- [PATCH v4 01/10] libfs: Create the helper function generic_ci_validate_strict_name(), André Almeida
- [PATCH v4 04/10] unicode: Export latest available UTF-8 version number, André Almeida
- [PATCH v4 03/10] unicode: Recreate utf8_parse_version(), André Almeida
- [PATCH v4 05/10] libfs: Check for casefold dirs on simple_lookup(), André Almeida
- [PATCH v4 06/10] libfs: Export generic_ci_ dentry functions, André Almeida
- [PATCH v4 07/10] tmpfs: Add casefold lookup support, André Almeida
- [PATCH v4 08/10] tmpfs: Add flag FS_CASEFOLD_FL support for tmpfs dirs, André Almeida
- [PATCH v4 09/10] tmpfs: Expose filesystem features via sysfs, André Almeida
- [PATCH v4 10/10] docs: tmpfs: Add casefold options, André Almeida
- [RFC PATCH 0/7] support for mm-local memory allocations and use it,
Fares Mehanna
- [RFC PATCH 1/7] mseal: expose interface to seal / unseal user memory ranges, Fares Mehanna
- [RFC PATCH 3/7] arm64: KVM: Refactor C-code to access vCPU gp-registers through macros, Fares Mehanna
- [RFC PATCH 4/7] KVM: Refactor Assembly-code to access vCPU gp-registers through a macro, Fares Mehanna
- [RFC PATCH 5/7] arm64: KVM: Allocate vCPU gp-regs dynamically on VHE and KERNEL_SECRETMEM enabled systems, Fares Mehanna
- [RFC PATCH 6/7] arm64: KVM: Refactor C-code to access vCPU fp-registers through macros, Fares Mehanna
- [RFC PATCH 2/7] mm/secretmem: implement mm-local kernel allocations, Fares Mehanna
- [RFC PATCH 7/7] arm64: KVM: Allocate vCPU fp-regs dynamically on VHE and KERNEL_SECRETMEM enabled systems, Fares Mehanna
- Re: [RFC PATCH 0/7] support for mm-local memory allocations and use it, Mike Rapoport
- Re: [RFC PATCH 0/7] support for mm-local memory allocations and use it, Alexander Graf
- Re: [RFC PATCH 0/7] support for mm-local memory allocations and use it, David Hildenbrand
- [PATCH 0/2] refine mas_mab_cp(),
Wei Yang
- [linux-next:master 10182/10862] fs/bcachefs/btree_cache.c:452:13-14: Unneeded semicolon, kernel test robot
- [PATCH v12 00/17] EDAC: Scrub: introduce generic EDAC RAS control feature driver + CXL/ACPI-RAS2 drivers,
shiju.jose
- [PATCH v12 02/17] EDAC: Add EDAC scrub control driver, shiju.jose
- [PATCH v12 03/17] EDAC: Add EDAC ECS control driver, shiju.jose
- [PATCH v12 05/17] cxl: Fix comment regarding cxl_query_cmd() return data, shiju.jose
- [PATCH v12 06/17] cxl: Refactor user ioctl command path from mds to mailbox, shiju.jose
- [PATCH v12 01/17] EDAC: Add support for EDAC device features control, shiju.jose
- [PATCH v12 04/17] cxl: Move mailbox related bits to the same context, shiju.jose
- [PATCH v12 07/17] cxl: Add Get Supported Features command for kernel usage, shiju.jose
- [PATCH v12 08/17] cxl/mbox: Add GET_FEATURE mailbox command, shiju.jose
- [PATCH v12 09/17] cxl/mbox: Add SET_FEATURE mailbox command, shiju.jose
- [PATCH v12 11/17] cxl/memfeature: Add CXL memory device ECS control feature, shiju.jose
- [PATCH v12 17/17] cxl/memfeature: Add CXL memory device PPR control feature, shiju.jose
- [PATCH v12 16/17] cxl/mbox: Add support for PERFORM_MAINTENANCE mailbox command, shiju.jose
- [PATCH v12 13/17] ACPI:RAS2: Add ACPI RAS2 driver, shiju.jose
- [PATCH v12 12/17] platform: Add __free() based cleanup function for platform_device_put, shiju.jose
- [PATCH v12 14/17] ras: mem: Add memory ACPI RAS2 driver, shiju.jose
- [PATCH v12 15/17] EDAC: Add EDAC PPR control driver, shiju.jose
- [PATCH v12 10/17] cxl/memfeature: Add CXL memory device patrol scrub control feature, shiju.jose
- Reservation System, Denis Marek
- [PATCH v2] mm: move mm flags to mm_types.h, Nanyong Sun
- [PATCH v3 0/2] Do not shatter hugezeropage on wp-fault,
Dev Jain
- [PATCH v2 0/5] mm/slub: Improve data handling of krealloc() when orig_size is enabled,
Feng Tang
- [PATCH v2 00/15] timers: Cleanup delay/sleep related mess,
Anna-Maria Behnsen
- [PATCH 0/1] Fix device private page livelock on CPU fault,
Matthew Brost
[PATCH v2] mm: shmem: fix khugepaged activation policy for shmem, Baolin Wang
[linux-next:master 10226/10862] arch/arm64/boot/dts/mediatek/mt8183-evb.dtb: dpi@14015000: 'port' is a required property, kernel test robot
[linux-next:fs-current] BUILD SUCCESS 195cca87bf3eeadafe6002661a9c68ac999c86b0, kernel test robot
[linux-next:master 10709/10862] WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_orphan_transparent_single_parent_mux_test_init+0x9c (section: .text) -> __dtbo_kunit_clk_parent_data_test_end (section: .init.rodata), kernel test robot
[RFC PATCH 00/39] 1G page support for guest_memfd,
Ackerley Tng
- [RFC PATCH 03/39] mm: hugetlb: Remove unnecessary check for avoid_reserve, Ackerley Tng
- [RFC PATCH 04/39] mm: mempolicy: Refactor out policy_node_nodemask(), Ackerley Tng
- [RFC PATCH 05/39] mm: hugetlb: Refactor alloc_buddy_hugetlb_folio_with_mpol() to interpret mempolicy instead of vma, Ackerley Tng
- [RFC PATCH 06/39] mm: hugetlb: Refactor dequeue_hugetlb_folio_vma() to use mpol, Ackerley Tng
- [RFC PATCH 07/39] mm: hugetlb: Refactor out hugetlb_alloc_folio, Ackerley Tng
- [RFC PATCH 16/39] KVM: guest_memfd: Add page alignment check for hugetlb guest_memfd, Ackerley Tng
- [RFC PATCH 14/39] KVM: guest_memfd: hugetlb: initialization and cleanup, Ackerley Tng
- [RFC PATCH 15/39] KVM: guest_memfd: hugetlb: allocate and truncate from hugetlb, Ackerley Tng
- [RFC PATCH 13/39] KVM: guest_memfd: Make guest mem use guest mem inodes instead of anonymous inodes, Ackerley Tng
- [RFC PATCH 12/39] mm: hugetlb: Move and expose hugetlb_zero_partial_page(), Ackerley Tng
- [RFC PATCH 11/39] mm: hugetlb: Expose hugetlb_acct_memory(), Ackerley Tng
- [RFC PATCH 21/39] KVM: selftests: Test that guest_memfd usage is reported via hugetlb, Ackerley Tng
- [RFC PATCH 20/39] KVM: selftests: Add private_mem_conversions_test.sh, Ackerley Tng
- [RFC PATCH 17/39] KVM: selftests: Add basic selftests for hugetlb-backed guest_memfd, Ackerley Tng
- [RFC PATCH 35/39] KVM: selftests: Test that pinned pages block KVM from setting memory attributes to PRIVATE, Ackerley Tng
- [RFC PATCH 08/39] mm: truncate: Expose preparation steps for truncate_inode_pages_final, Ackerley Tng
- [RFC PATCH 02/39] mm: hugetlb: Refactor vma_has_reserves() to should_use_hstate_resv(), Ackerley Tng
- [RFC PATCH 24/39] mm: hugetlb: Add functions to add/move/remove from hugetlb lists, Ackerley Tng
- [RFC PATCH 01/39] mm: hugetlb: Simplify logic in dequeue_hugetlb_folio_vma(), Ackerley Tng
- [RFC PATCH 39/39] KVM: guest_memfd: Dynamically split/reconstruct HugeTLB page, Ackerley Tng
- [RFC PATCH 10/39] mm: hugetlb: Add option to create new subpool without using surplus, Ackerley Tng
- [RFC PATCH 36/39] KVM: selftests: Refactor vm_mem_add to be more flexible, Ackerley Tng
- [RFC PATCH 31/39] KVM: selftests: Allow vm_set_memory_attributes to be used without asserting return value of 0, Ackerley Tng
- [RFC PATCH 19/39] KVM: selftests: Update test for various private memory backing source types, Ackerley Tng
- [RFC PATCH 18/39] KVM: selftests: Support various types of backing sources for private memory, Ackerley Tng
- [RFC PATCH 27/39] KVM: guest_memfd: Allow mmapping guest_memfd files, Ackerley Tng
- [RFC PATCH 32/39] KVM: selftests: Test using guest_memfd memory from userspace, Ackerley Tng
- [RFC PATCH 22/39] mm: hugetlb: Expose vmemmap optimization functions, Ackerley Tng
- [RFC PATCH 23/39] mm: hugetlb: Expose HugeTLB functions for promoting/demoting pages, Ackerley Tng
- Re: [RFC PATCH 00/39] 1G page support for guest_memfd, Michal Hocko
- [RFC PATCH 38/39] KVM: selftests: Update private_mem_conversions_test for mmap()able guest_memfd, Ackerley Tng
- [RFC PATCH 28/39] KVM: guest_memfd: Use vm_type to determine default faultability, Ackerley Tng
- [RFC PATCH 26/39] KVM: guest_memfd: Track faultability within a struct kvm_gmem_private, Ackerley Tng
- [RFC PATCH 33/39] KVM: selftests: Test guest_memfd memory sharing between guest and host, Ackerley Tng
- [RFC PATCH 37/39] KVM: selftests: Add helper to perform madvise by memslots, Ackerley Tng
- [RFC PATCH 29/39] KVM: Handle conversions in the SET_MEMORY_ATTRIBUTES ioctl, Ackerley Tng
- [RFC PATCH 09/39] mm: hugetlb: Expose hugetlb_subpool_{get,put}_pages(), Ackerley Tng
- [RFC PATCH 30/39] KVM: guest_memfd: Handle folio preparation for guest_memfd mmap, Ackerley Tng
- [RFC PATCH 34/39] KVM: selftests: Add notes in private_mem_kvm_exits_test for mmap-able guest_memfd, Ackerley Tng
- [RFC PATCH 25/39] KVM: guest_memfd: Split HugeTLB pages for guest_memfd use, Ackerley Tng
- RE: [RFC PATCH 00/39] 1G page support for guest_memfd, Du, Fan
- Re: [RFC PATCH 00/39] 1G page support for guest_memfd, Amit Shah
[linux-next:master] BUILD REGRESSION 6708132e80a2ced620bde9b9c36e426183544a23, kernel test robot
[PATCH v1 0/5] virtio-mem: s390x support,
David Hildenbrand
Hugepage program taking forever to exit,
Jens Axboe
[PATCH 1/2] mm: Change vmf_anon_prepare() to __vmf_anon_prepare(), Vishal Moola (Oracle)
[PATCH 2/2] mm/hugetlb.c: Fix UAF of vma in hugetlb fault pathway, Vishal Moola (Oracle)
[PATCH net-next v26 05/13] page_pool: devmem support, Mina Almasry
Question about freeing of empty per-CPU partial slabs in SLUB,
Andrey Konovalov
[RFC PATCH v2 00/10] Unmapping guest_memfd from Direct Map,
Patrick Roy
- [RFC PATCH v2 01/10] kvm: gmem: Add option to remove gmem from direct map, Patrick Roy
- [RFC PATCH v2 02/10] kvm: gmem: Add KVM_GMEM_GET_PFN_SHARED, Patrick Roy
- [RFC PATCH v2 03/10] kvm: gmem: Add KVM_GMEM_GET_PFN_LOCKED, Patrick Roy
- [RFC PATCH v2 05/10] kvm: gmem: Refcount internal accesses to gmem, Patrick Roy
- [RFC PATCH v2 06/10] kvm: gmem: add tracepoints for gmem share/unshare, Patrick Roy
- [RFC PATCH v2 08/10] kvm: pfncache: Support caching gmem pfns, Patrick Roy
- [RFC PATCH v2 04/10] kvm: Allow reading/writing gmem using kvm_{read,write}_guest, Patrick Roy
- [RFC PATCH v2 10/10] kvm: x86: support walking guest page tables in gmem, Patrick Roy
- [RFC PATCH v2 07/10] kvm: pfncache: invalidate when memory attributes change, Patrick Roy
- [RFC PATCH v2 09/10] kvm: pfncache: hook up to gmem invalidation, Patrick Roy
[PATCH] mm: remove redundant if overhead,
Zhiguo Jiang
[PATCH] mm: set hugepage to false when anon mthp allocation,
Kefeng Wang
[linux-next:master 6907/10862] arch/arm64/boot/dts/mediatek/mt8195-cherry-dojo-r1.dtb: dp-intf@1c113000: power-domains: False schema does not allow [[55, 18]], kernel test robot
[linux-next:master 10104/10516] WARNING: modpost: vmlinux: section mismatch in reference: testdrv_probe+0x32 (section: .text.testdrv_probe) -> overlays (section: .init.data), kernel test robot
[PATCH] mm/debug_vm_pgtable: Use pxdp_get() for accessing page table entries,
Anshuman Khandual
[PATCH 6.6 101/269] cifs: Fix FALLOC_FL_ZERO_RANGE to preflush buffered part of target region, Greg Kroah-Hartman
[PATCH 0/2] x86: vdso: Two small ifdef cleanups,
Thomas Weißschuh
[PATCH V2] mm: Drop unused set_pte_safe(),
Anshuman Khandual
[PATCH 6.1 073/192] cifs: Fix FALLOC_FL_ZERO_RANGE to preflush buffered part of target region, Greg Kroah-Hartman
[PATCH 6.10 363/375] cifs: Fix zero_point init on inode initialisation, Greg Kroah-Hartman
[PATCH 6.10 159/375] cifs: Fix FALLOC_FL_ZERO_RANGE to preflush buffered part of target region, Greg Kroah-Hartman
[PATCH 6.10 158/375] cifs: Fix copy offload to flush destination region, Greg Kroah-Hartman
[PATCH] mm: Drop unused set_pte_safe(),
Anshuman Khandual
[PATCH v3 0/9] Unify hugetlb into arch_get_unmapped_area functions,
Oscar Salvador
[linux-next:master 5013/10516] arc-elf-ld: fabrics.c:undefined reference to `nvme_tls_key_lookup', kernel test robot
Re: [PATCH v2 3/4] Use generic io memcpy functions on the csky architecture,
kernel test robot
Request for Quote and Meeting Availability,
MERCURIA
[PATCH] mm: fix PHYSMEM_END build error on m68k, Huang Ying
[PATCH 00/12] fs/dax: Fix FS DAX page reference counts,
Alistair Popple
- [PATCH 02/12] pci/p2pdma: Don't initialise page refcount to one, Alistair Popple
- [PATCH 09/12] mm: Update vm_normal_page() callers to accept FS DAX pages, Alistair Popple
- [PATCH 10/12] fs/dax: Properly refcount fs dax pages, Alistair Popple
- [PATCH 11/12] mm: Remove pXX_devmap callers, Alistair Popple
- [PATCH 12/12] mm: Remove devmap related functions and page table bits, Alistair Popple
- [PATCH 06/12] huge_memory: Allow mappings of PUD sized pages, Alistair Popple
- [PATCH 03/12] fs/dax: Refactor wait for dax idle page, Alistair Popple
- [PATCH 08/12] gup: Don't allow FOLL_LONGTERM pinning of FS DAX pages, Alistair Popple
- [PATCH 01/12] mm/gup.c: Remove redundant check for PCI P2PDMA page, Alistair Popple
- [PATCH 04/12] mm: Allow compound zone device pages, Alistair Popple
- [PATCH 05/12] mm/memory: Add dax_insert_pfn, Alistair Popple
- [PATCH 07/12] huge_memory: Allow mappings of PMD sized pages, Alistair Popple
[linux-next:master 5013/10516] fabrics.c:undefined reference to `nvme_tls_key_lookup', kernel test robot
[linux-next:master 10352/10516] kernel/resource.c:1874:43: error: use of undeclared identifier 'MAX_PHYSMEM_BITS', kernel test robot
llvm-objcopy: error: 'arch/x86/um/vdso/vdso.so.dbg': No such file or directory, kernel test robot
[linux-next:master 10352/10516] include/linux/mm.h:101:35: error: 'MAX_PHYSMEM_BITS' undeclared,
kernel test robot
[linux-next:master 10082/10516] make[1]: *** No rule to make target 'tools/testing/selftests/../../../tools/arch/x86_64/vdso/vgetrandom-chacha.S', needed by 'kselftest/vDSO/vdso_test_chacha'., kernel test robot
[linux-next:master] BUILD REGRESSION 100cc857359b5d731407d1038f7e76cd0e871d94, kernel test robot
[syzbot] [mm?] INFO: rcu detected stall in x64_sys_call,
syzbot
[PATCH] mm: z3fold: deprecated ZSWAP_ZPOOL_DEFAULT_Z3FOLD as well,
Arnd Bergmann
possible regression fs corruption on 64GB nvme,
Robert Beckett
[linux-next:master 10383/10516] WARNING: modpost: vmlinux: section mismatch in reference: clk_register_clk_parent_data_device_test+0x1d8 (section: .text) -> __dtbo_kunit_clk_parent_data_test_end (section: .init.rodata), kernel test robot
[linux-next:master 10383/10516] WARNING: modpost: drivers/clk/clk-test: section mismatch in reference: clk_range_test_set_range_rate_minimized+0xf4 (section: .text) -> __dtbo_kunit_clk_parent_data_test_begin (section: .init.rodata), kernel test robot
[PATCH 0/4] Followups to controllers' v1 compilation,
Michal Koutný
[linux-next:master 7339/10296] arch/arm64/boot/dts/qcom/sm8450-hdk.dtb: pcie@1c00000: interrupts: [[0, 141, 4], [0, 142, 4], [0, 143, 4], [0, 144, 4], [0, 145, 4], [0, 146, 4], [0, 147, 4], [0, 148, 4]] is too short, kernel test robot
Re: [PATCH v2] mm/vma: Return the exact errno in vms_gather_munmap_vmas(), Liam R. Howlett
[PATCH] mm: shmem: fix data-race in shmem_getattr(),
Jeongjun Park
[linux-next:master 10073/10296] backpointers.c:(.text.progress_init+0x3b4): undefined reference to `__aeabi_uldivmod', kernel test robot
Re: [PATCH] mm/vma: Return the exact errno for __split_vma() and mas_store_gfp(),
Lorenzo Stoakes
copying from/to user question,
Christian Brauner
Re: [PATCH] mm/page: Drop has_unaccepted_memory() helper,
Mike Rapoport
[PATCH v3 0/8] x86/module: use large ROX pages for text allocations,
Mike Rapoport
[PATCH] mm/filemap: introduce local helper for_each_folio,
chensong_2000
[PATCH net-next v25 05/13] page_pool: devmem support, Mina Almasry
[PATCH 0/5] mm/slub: Improve data handling of krealloc() when orig_size is enabled,
Feng Tang
[linux-next:master 3671/10296] ERROR: start_text address is c000000000000700, should be c000000000000200,
kernel test robot
[PATCH v9 0/3] mm: enable large folios swap-in support,
Barry Song
[syzbot] [mm?] BUG: corrupted list in add_to_unbuddied,
syzbot
[linux-next:master 8222/10296] arch/arm64/boot/dts/renesas/r8a779a0-falcon.dtb: isp@fed00000: compatible: ['renesas,r8a779a0-isp', 'renesas,rcar-gen4-isp'] is too long, kernel test robot
[linux-next:master 7987/10296] drivers/platform/x86/intel/pmc/core.c:1501:17: error: implicit declaration of function 'acpi_pmtmr_register_suspend_resume_callback',
kernel test robot
[syzbot] [mm?] KASAN: slab-use-after-free Read in hugetlb_fault (2),
syzbot
[PATCH] docs:mm: fix spelling mistakes in heterogeneous memory management page,
Dennis Lam
[PATCH] percpu: fix data race in pcpu_alloc_noprof() and extend spinlock protection area,
Jeongjun Park
[linux-next:master] [mm/hugetlb_vmemmap] c2a967f6ab: vm-scalability.throughput 128.6% improvement, kernel test robot
[PATCH v2 0/2] Reduce the space to be cleared for maple_big_node,
Wei Yang
The status of your fund approval is still under review, Linux Mm
[linux-next:master] [mm/vma] 6898c9039b: ltp.memfd_create03.fail,
kernel test robot
[linux-next:master 10218/10296] vdso_test_getrandom.c:281:40: warning: | has lower precedence than ==; == will be evaluated first, kernel test robot
[PATCH v2] kselftest/cgroup: Add missing newline in test_zswap.c, Mohammed Anees
[PATCH] exec: parisc: Fix stack start for ADDR_NO_RANDOMIZE personality, Helge Deller
[linux-next:master 10291/10296] drivers/gpu/drm/amd/amdgpu/mes_v11_0.c:416:18: warning: this 'if' clause does not guard..., kernel test robot
[akpm-mm:mm-unstable 149/155] kismet: WARNING: unmet direct dependencies detected for Z3FOLD when selected by ZSWAP_ZPOOL_DEFAULT_Z3FOLD,
kernel test robot
[linux-next:master 9160/10296] ERROR: modpost: "__divdi3" [drivers/net/can/rockchip/rockchip_canfd.ko] undefined!,
kernel test robot
[linux-next:fs-next] BUILD SUCCESS a58e60d6975bbd347715ec6e800ee44a3e62cd4f, kernel test robot
[syzbot] [cgroups?] [mm?] possible deadlock in obj_cgroup_charge, syzbot
[linux-next:pending-fixes] BUILD SUCCESS d9668a13cdc2cbcc90447a851efe28f15489963e, kernel test robot
[linux-next:master 8170/10296] drivers/soc/fsl/qe/qmc.c:2002:30: warning: 'qmc_data_qe' defined but not used,
kernel test robot
[linux-next:fs-current] BUILD SUCCESS 220fb7fa66e41df23ce7f5a4c7d6292d5e06ce71, kernel test robot
[PATCH 1/2] maple_tree: remove maple_big_node.parent,
Wei Yang
[syzbot] [mm?] INFO: task hung in hugetlb_fault,
syzbot
[linux-next:master 9847/10296] ERROR: modpost: "filemap_fsnotify_fault" [fs/bcachefs/bcachefs.ko] undefined!, kernel test robot
[linux-next:master 10091/10296] fs/xfs/xfs_trace.h:1458:undefined reference to `filemap_fsnotify_fault', kernel test robot
[PATCH] maple_tree: Mark three functions as __maybe_unused,
Liam R. Howlett
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