Linux Kernel Memory Management
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- Re: [PATCH v9 rebase on mm-unstable 0/8] Reduce tlb and interrupt numbers over 90% by improving folio migration, (continued)
- [PATCH 0/2] mm/hugetlb: a few fixup patches for hugetlb,
Miaohe Lin
- [PATCH tip:x86/mm v3 1/3] x86/mm: Use IPIs to synchronize LAM enablement,
Yosry Ahmed
- [PATCH] fstests: add fsstress + compaction test,
Luis Chamberlain
- [syzbot] [mm?] KASAN: slab-use-after-free Read in hugetlb_fault,
syzbot
- [linux-next:pending-fixes] BUILD SUCCESS 59f179085dbfe7efe0f0d5c79229cc73bc95a560, kernel test robot
- [PATCH v4] mm/page_table_check: Support userfault wr-protect entries,
Peter Xu
- [PATCH 0/3] mm/hugetlb: Fix missing hugetlb_lock for memcg resv uncharge,
Peter Xu
- [PATCH v3] mm/page_table_check: Support userfault wr-protect entries,
Peter Xu
- [linux-next:master] BUILD REGRESSION 4eab358930711bbeb85bf5ee267d0d42d3394c2c, kernel test robot
- [PATCH v2 0/1] slub: limit number of slabs to scan in count_partial(),
Jianfeng Wang
- [PATCH v2] mm/page_table_check: Support userfault wr-protect entries, Peter Xu
- [LSF/MM/BPF TOPIC] Running BOF,
Matthew Wilcox
- [PATCH 0/8] mm/swap: optimize swap cache search space,
Kairui Song
- [PATCH 2/8] nilfs2: drop usage of page_index, Kairui Song
- [PATCH 3/8] f2fs: drop usage of page_index, Kairui Song
- [PATCH 4/8] ceph: drop usage of page_index, Kairui Song
- [PATCH 5/8] cifs: drop usage of page_file_offset, Kairui Song
- [PATCH 6/8] mm/swap: get the swap file offset directly, Kairui Song
- [PATCH 7/8] mm: drop page_index/page_file_offset and convert swap helpers to use folio, Kairui Song
- [PATCH 8/8] mm/swap: reduce swap cache search space, Kairui Song
- [PATCH 1/8] NFS: remove nfs_page_lengthg and usage of page_index, Kairui Song
- Re: [PATCH 0/8] mm/swap: optimize swap cache search space, Huang, Ying
- [PATCH 1/1] mm/vmscan: avoid split PMD-mapped THP during shrink_folio_list(),
Lance Yang
- [PATCH v8 0/3] mm/madvise: enhance lazyfreeing with mTHP in madvise_free,
Lance Yang
- [linux-next:master 6398/6705] mm/page_table_check.c:193:14: error: use of undeclared identifier 'SWP_MIGRATION_WRITE', kernel test robot
- [linux-next:master 6398/6705] mm/page_table_check.c:194:1: warning: control reaches end of non-void function,
kernel test robot
- [linux-next:master 6398/6705] mm/page_table_check.c:192:17: error: use of undeclared identifier 'SWP_DEVICE_EXCLUSIVE_WRITE', kernel test robot
- Request for clarification regarding huge pages and remapping of virtual to physical address,
sunil bhargo
- [PATCH v1 0/2] fs/proc/task_mmu: convert hugetlb functions to work on folis,
David Hildenbrand
- [PATCH] mm: memory: check userfaultfd_wp() in vmf_orig_pte_uffd_wp(),
Kefeng Wang
- [PATCH] selftests: mm: Fix undeclared function error, Muhammad Usama Anjum
- [PATCH v9 0/8] Reduce tlb and interrupt numbers over 90% by improving folio migration,
Byungchul Park
- [PATCH v9 2/8] arm64: tlbflush: add APIs manipulating tlb batch's arch data, Byungchul Park
- [PATCH v9 1/8] x86/tlb: add APIs manipulating tlb batch's arch data, Byungchul Park
- [PATCH v9 3/8] mm/rmap: recognize read-only tlb entries during batched tlb flush, Byungchul Park
- [PATCH v9 4/8] x86/tlb, mm/rmap: separate arch_tlbbatch_clear() out of arch_tlbbatch_flush(), Byungchul Park
- [PATCH v9 5/8] mm: separate move/undo parts from migrate_pages_batch(), Byungchul Park
- [PATCH v9 6/8] mm: buddy: make room for a new variable, mgen, in struct page, Byungchul Park
- [PATCH v9 7/8] mm: add folio_put_mgen() to deliver migrc's generation number to pcp or buddy, Byungchul Park
- [PATCH v9 8/8] mm: defer tlb flush until the source folios at migration actually get used, Byungchul Park
- Re: [PATCH v9 0/8] Reduce tlb and interrupt numbers over 90% by improving folio migration, Byungchul Park
- [BUG?] BUG: unable to handle page fault for address: 00000000000a0955 - RIP: 0010:zswap_lru_del+0x4e/0x80, Jean-Louis Dupond
- Re: [PATCH v20 0/5] Introducing trace buffer mapping by user-space, Mike Rapoport
- [akpm-mm:mm-unstable 16/409] lib/bootconfig.c:909: warning: expecting prototype for _xbc_exit(). Prototype was for xbc_exit() instead, kernel test robot
- [PATCH 1/1] lib: fix alloc_tag_init() to prevent passing NULL to PTR_ERR(), Suren Baghdasaryan
- [PATCH 0/1] selftest mm/mseal: style change,
jeffxu
- [linux-next:master 5790/6520] ERROR: modpost: "page_pool_create" [drivers/net/netdevsim/netdevsim.ko] undefined!, kernel test robot
- [PATCH v2 0/4] dax/bus.c: Fixups for dax-bus locking,
Vishal Verma
- [PATCH v10] mm: report per-page metadata information,
Sourav Panda
- [linux-next:master 5790/6520] netdev.c:undefined reference to `page_pool_alloc_pages', kernel test robot
- Third in-person DAMON Beer/Coffee/Tea chat, SeongJae Park
- [PATCH v1 0/3] cgroup/rstat: global cgroup_rstat_lock changes,
Jesper Dangaard Brouer
- [PATCH v1] mm/ksm: remove page_mapcount() usage in stable_tree_search(),
David Hildenbrand
- [PATCH 0/5] mm: code and data partitioning improvements,
Maxwell Bland
- [no subject],
mbland
- [PATCH] selftests: mm: fix unused and uninitialized variable warning,
Muhammad Usama Anjum
- [PATCH v2] selftests: exec: make binaries position independent,
Muhammad Usama Anjum
- [PATCH] selftests: exec: make binaries position independent,
Muhammad Usama Anjum
- [REGRESSION] Null pointer dereference while shrinking zswap,
Christian Heusel
- [linux-next:pending-fixes] BUILD SUCCESS dafd70710825d144650cc2c585176ae5d63e0b85, kernel test robot
- [PATCH v2] memblock: add no-map alloc functions,
skseofh
- [linux-next:master 5544/6520] arch/mips/sgi-ip27/ip27-irq.c:280:13: warning: unused variable 'i', kernel test robot
- ./include/asm-generic/tlb.h:629:10: error: parameter 'ptep' set but not used,
Miguel Ojeda
- clang: error: unknown argument '-static-libasan'; did you mean '-static-libsan'?,
kernel test robot
- [PATCH v4 0/4] mm/filemap: optimize folio adding and splitting,
Kairui Song
- [linux-next:master 5507/6266] ../kselftest_harness.h:1167:9: warning: ignoring return value of 'asprintf' declared with attribute 'warn_unused_result',
kernel test robot
- [linux-next:master] [rcu] 3183059ad8: kernel/rcu/tree.c:#Illegal_rcu_softirq_qs()in_RCU_read-side_critical_section, kernel test robot
- [linux-next:master 2092/6266] scm_rights.c:203:18: warning: field 'cmsghdr' with variable sized type 'struct cmsghdr' not at the end of a struct or class is a GNU extension, kernel test robot
- [PATCH v7 0/3] mm/madvise: enhance lazyfreeing with mTHP in madvise_free,
Lance Yang
- [PATCH v7 2/3] mm/arm64: override clear_young_dirty_ptes() batch helper, Lance Yang
- [PATCH v7 3/3] mm/madvise: optimize lazyfreeing with mTHP in madvise_free, Lance Yang
[PATCH] mm/sparse: guard the size of mem_section is power of 2,
Wei Yang
[linux-next:master 4535/6266] arch/arc/include/asm/cmpxchg.h:73:27: error: implicit declaration of function 'cmpxchg_emu_u8',
kernel test robot
[PATCH] mm/page_table_check: Support userfault wr-protect entries,
Peter Xu
[PATCH v3 0/4] mm/filemap: optimize folio adding and splitting,
Kairui Song
[PATCH v10 0/5] Introduce mseal,
jeffxu
[linux-next:master 6106/6266] powerpc-linux-ld: warning: orphan section `.bss..Lubsan_data530' from `drivers/cxl/core/port.o' being placed in section `.bss..Lubsan_data530', kernel test robot
[RFC] Trylock the mmap_lock in vmf_anon_prepare(),
Matthew Wilcox
[PATCH 0/2] sched: rseq mm_cid updates,
Mathieu Desnoyers
[PATCH] memblock: add no-map alloc functions,
skseofh
Re: [RFC PATCH v2 30/31] kvx: Add power controller driver,
Yann Sionneau
[PATCH net-next v2 14/15] mm: page_frag: update documentation for page_frag,
Yunsheng Lin
[PATCH net-next v2 12/15] mm: page_frag: introduce prepare/commit API for page_frag, Yunsheng Lin
[PATCH net-next v2 10/15] mm: page_frag: reuse existing bit field of 'va' for pagecnt_bias,
Yunsheng Lin
[PATCH net-next v2 09/15] mm: page_frag: reuse MSB of 'size' field for pfmemalloc,
Yunsheng Lin
[PATCH net-next v2 07/15] mm: page_frag: add '_va' suffix to page_frag API,
Yunsheng Lin
[PATCH net-next v2 08/15] mm: page_frag: add two inline helper for page_frag API, Yunsheng Lin
[PATCH net-next v2 06/15] mm: page_frag: change page_frag_alloc_* API to accept align param,
Yunsheng Lin
[PATCH net-next v2 05/15] mm: page_frag: use initial zero offset for page_frag_alloc_align(),
Yunsheng Lin
[PATCH net-next v2 04/15] mm: move the page fragment allocator from page_alloc into its own file, Yunsheng Lin
[PATCH net-next v2 03/15] mm: page_frag: use free_unref_page() to free page fragment, Yunsheng Lin
[PATCH net-next v2 01/15] mm: page_frag: add a test module for page_frag, Yunsheng Lin
[linux-next:pending-fixes] BUILD SUCCESS WITH WARNING 2ed61b7ab3af2ea75840dad4f40e09ffbc7f04a3, kernel test robot
[linux-next:master 3145/6266] dw_hdmi-rockchip.c:undefined reference to `dw_hdmi_resume', kernel test robot
[RFC 0/3] Improve memory statistics for virtio balloon,
zhenwei pi
[PATCH rfc 0/3] mm: allow more high-order pages stored on PCP lists,
Kefeng Wang
[PATCH v5 0/4] Memory management patches needed by Rust Binder,
Alice Ryhl
[linux-next:master] [kunit] 9353399610: kunit.VCAP_API_DebugFS_Testsuite.vcap_api_show_admin_raw_test.fail, kernel test robot
[linux-next:master 2570/6010] drivers/char/ipmi/ipmi_msghandler.c: linux/workqueue.h is included more than once., kernel test robot
[PATCH] mm: thp: makes the memcg THP deferred split shrinker aware of node_id,
xu.xin16
[PATCH v2 1/1] mm: change inlined allocation helpers to account at the call site,
Suren Baghdasaryan
[linux-next:master 6009/6010] vmscan.c:(.text+0x6118): dangerous relocation: unsupported relocation, kernel test robot
[PATCH 1/1] userfaultfd: remove WRITE_ONCE when setting folio->index during UFFDIO_MOVE,
Suren Baghdasaryan
[linux-next:pending-fixes 180/265] htmldocs: Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml, kernel test robot
[syzbot] [mm?] WARNING in __hugetlb_cgroup_uncharge_folio, syzbot
[linux-next:master 2230/6010] WARNING: modpost: lib/test_bitmap: section mismatch in reference: bitmap_read+0xfc (section: .text.unlikely) -> test_print (section: .init.rodata), kernel test robot
[linux-next:master 5419/6010] powerpc-linux-ld: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_lib.o uses hard float, drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_helpers.o uses soft float, kernel test robot
[syzbot] [kasan?] [mm?] INFO: rcu detected stall in __run_timer_base,
syzbot
[linux-next:master 5419/6010] powerpc-linux-ld: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dml1_display_rq_dlg_calc.o uses hard float, drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_helpers.o uses soft float, kernel test robot
[PATCH 1/6] mm/memblock: reduce the two round insertion of memblock_add_range(),
Wei Yang
[PATCH] slub: Set __GFP_COMP in kmem_cache by default,
Haifeng Xu
[linux-next:master 2072/6010] htmldocs: Warning: Documentation/filesystems/efivarfs.rst references a file that doesn't exist: Documentation/ABI/stable/sysfs-firmware-efi-vars, kernel test robot
[linux-next:master 1372/6010] htmldocs: Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/display/exynos/, kernel test robot
[linux-next:master 4872/6010] htmldocs: Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/i2c/i2c-pnx.txt, kernel test robot
[linux-next:master 2630/6010] htmldocs: Warning: MAINTAINERS references a file that doesn't exist: Documentation/devicetree/bindings/reserved-memory/qcom, kernel test robot
[syzbot] [mm?] KMSAN: kernel-infoleak in bpf_probe_write_user,
syzbot
[PATCH v3 0/4] zswap same-filled and limit checking cleanups,
Yosry Ahmed
[PATCH v2] mm/shrinker: add SHRINKER_NO_DIRECT_RECLAIM,
lipeifeng
[PATCH v6 00/11] IOMMU memory observability,
Pasha Tatashin
- [PATCH v6 01/11] iommu/vt-d: add wrapper functions for page allocations, Pasha Tatashin
- [PATCH v6 03/11] iommu/amd: use page allocation function provided by iommu-pages.h, Pasha Tatashin
- [PATCH v6 06/11] iommu/exynos: use page allocation function provided by iommu-pages.h, Pasha Tatashin
- [PATCH v6 05/11] iommu/io-pgtable-dart: use page allocation function provided by iommu-pages.h, Pasha Tatashin
- [PATCH v6 07/11] iommu/rockchip: use page allocation function provided by iommu-pages.h, Pasha Tatashin
- [PATCH v6 10/11] iommu: observability of the IOMMU allocations, Pasha Tatashin
- [PATCH v6 11/11] iommu: account IOMMU allocated memory, Pasha Tatashin
- [PATCH v6 04/11] iommu/io-pgtable-arm: use page allocation function provided by iommu-pages.h, Pasha Tatashin
- [PATCH v6 09/11] iommu/tegra-smmu: use page allocation function provided by iommu-pages.h, Pasha Tatashin
- [PATCH v6 08/11] iommu/sun50i: use page allocation function provided by iommu-pages.h, Pasha Tatashin
- [PATCH v6 02/11] iommu/dma: use iommu_put_pages_list() to releae freelist, Pasha Tatashin
- Re: [PATCH v6 00/11] IOMMU memory observability, Joerg Roedel
[PATCH v6 0/2] mm/madvise: enhance lazyfreeing with mTHP in madvise_free,
Lance Yang
[PATCH v3 00/11] Some cleanups for memory-failure,
Matthew Wilcox (Oracle)
- [PATCH v3 04/11] mm: Make page_mapped_in_vma conditional on CONFIG_MEMORY_FAILURE, Matthew Wilcox (Oracle)
- [PATCH v3 07/11] mm/memory-failure: Convert memory_failure() to use a folio, Matthew Wilcox (Oracle)
- [PATCH v3 10/11] mm/memory-failure: Use folio functions throughout collect_procs(), Matthew Wilcox (Oracle)
- [PATCH v3 11/11] mm/memory-failure: Pass the folio to collect_procs_ksm(), Matthew Wilcox (Oracle)
- [PATCH v3 08/11] mm/memory-failure: Convert hwpoison_user_mappings to take a folio, Matthew Wilcox (Oracle)
- [PATCH v3 03/11] mm: Return the address from page_mapped_in_vma(), Matthew Wilcox (Oracle)
- [PATCH v3 09/11] mm/memory-failure: Add some folio conversions to unpoison_memory, Matthew Wilcox (Oracle)
- [PATCH v3 06/11] mm: Convert hugetlb_page_mapping_lock_write to folio, Matthew Wilcox (Oracle)
- [PATCH v3 05/11] mm/memory-failure: Convert shake_page() to shake_folio(), Matthew Wilcox (Oracle)
- [PATCH v3 01/11] mm/memory-failure: Remove fsdax_pgoff argument from __add_to_kill, Matthew Wilcox (Oracle)
- [PATCH v3 02/11] mm/memory-failure: Pass addr to __add_to_kill(), Matthew Wilcox (Oracle)
[linux-next:pending-fixes] BUILD SUCCESS 66cd11927ee9b07a54203ba1ae02149ac7913e6d, kernel test robot
[PATCH v2 1/2] mm/hugetlb: convert dissolve_free_huge_pages() to folios,
Sidhartha Kumar
[PATCH] MAINTAINERS: update Naoya Horiguchi's email address,
Naoya Horiguchi
Re: Increase Default vm_max_map_count to Improve Compatibility with Modern Games,
Liam R. Howlett
[syzbot] [mm?] KASAN: slab-use-after-free Read in __vma_reservation_common,
syzbot
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