Linux Kernel Memory Management
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- Re: [PATCH v2 08/18] lib/stackdepot: rename hash table constants and variables, (continued)
- [PATCH v2 06/18] lib/stackdepot: lower the indentation in stack_depot_init, andrey . konovalov
- [PATCH v2 09/18] lib/stackdepot: rename slab to pool, andrey . konovalov
- [PATCH v2 07/18] lib/stackdepot: reorder and annotate global variables, andrey . konovalov
- [PATCH v2 10/18] lib/stackdepot: rename handle and pool constants, andrey . konovalov
- [PATCH v2 11/18] lib/stackdepot: rename init_stack_pool, andrey . konovalov
- [PATCH v2 13/18] lib/stackdepot: annotate depot_init_pool and depot_alloc_stack, andrey . konovalov
- [PATCH v2 12/18] lib/stacktrace: drop impossible WARN_ON for depot_init_pool, andrey . konovalov
- [PATCH v2 17/18] lib/stackdepot: various comments clean-ups, andrey . konovalov
- [PATCH v2 14/18] lib/stackdepot: rename next_pool_inited to next_pool_required, andrey . konovalov
- [PATCH v2 15/18] lib/stacktrace, kasan, kmsan: rework extra_bits interface, andrey . konovalov
- [PATCH v2 16/18] lib/stackdepot: annotate racy pool_index accesses, andrey . konovalov
- [PATCH v2 18/18] lib/stackdepot: move documentation comments to stackdepot.h, andrey . konovalov
- [PATCH] mm: Fix typo in __vm_enough_memory warning,
Jakub Wilk
- [PATCH -mm] mm: percpu: fix incorrect size in pcpu_obj_full_size(),
Yafang Shao
- [PATCH bpf-next v2 0/4] bpf, mm: introduce cgroup.memory=nobpf,
Yafang Shao
- [PATCH] sysctl: fix proc_dobool() usability,
Ondrej Mosnacek
- [linux-next:pending-fixes] BUILD SUCCESS d885c5e2988884cd4c5d431f154405d8f2146466, kernel test robot
- [PATCH] mm/memcg: Skip high limit check in root memcg,
Haifeng Xu
- [PATCH v2 00/20] CXL RAM and the 'Soft Reserved' => 'System RAM' default,
Dan Williams
- [PATCH v2 01/20] cxl/memdev: Fix endpoint port removal, Dan Williams
- [PATCH v2 02/20] cxl/Documentation: Update references to attributes added in v6.0, Dan Williams
- [PATCH v2 03/20] cxl/region: Add a mode attribute for regions, Dan Williams
- [PATCH v2 04/20] cxl/region: Support empty uuids for non-pmem regions, Dan Williams
- [PATCH v2 05/20] cxl/region: Validate region mode vs decoder mode, Dan Williams
- [PATCH v2 06/20] cxl/region: Add volatile region creation support, Dan Williams
- [PATCH v2 07/20] cxl/region: Refactor attach_target() for autodiscovery, Dan Williams
- [PATCH v2 08/20] cxl/region: Cleanup target list on attach error, Dan Williams
- [PATCH v2 09/20] cxl/region: Move region-position validation to a helper, Dan Williams
- [PATCH v2 10/20] kernel/range: Uplevel the cxl subsystem's range_contains() helper, Dan Williams
- [PATCH v2 11/20] cxl/region: Enable CONFIG_CXL_REGION to be toggled, Dan Williams
- [PATCH v2 12/20] cxl/port: Split endpoint and switch port probe, Dan Williams
- [PATCH v2 13/20] cxl/region: Add region autodiscovery, Dan Williams
- Message not available
[PATCH v2 14/20] tools/testing/cxl: Define a fixed volatile configuration to parse, Dan Williams
[PATCH v2 16/20] dax/hmem: Drop unnecessary dax_hmem_remove(), Dan Williams
[PATCH v2 17/20] dax/hmem: Convey the dax range via memregion_info(), Dan Williams
[PATCH v2 18/20] dax/hmem: Move hmem device registration to dax_hmem.ko, Dan Williams
[PATCH v2 19/20] dax: Assign RAM regions to memory-hotplug by default, Dan Williams
[PATCH v2 20/20] cxl/dax: Create dax devices for CXL RAM regions, Dan Williams
[PATCH v2 15/20] dax/hmem: Move HMAT and Soft reservation probe initcall level, Dan Williams
RE: [PATCH v2 00/20] CXL RAM and the 'Soft Reserved' => 'System RAM' default, Dan Williams
Re: [PATCH v2 00/20] CXL RAM and the 'Soft Reserved' => 'System RAM' default, Gregory Price
Re: [PATCH v2 00/20] CXL RAM and the 'Soft Reserved' => 'System RAM' default, Jonathan Cameron
[linux-next:master 6415/11577] drivers/gpu/drm/amd/amdgpu/../display/dc/clk_mgr/dcn315/dcn315_clk_mgr.c:90:6: warning: no previous prototype for 'should_disable_otg', kernel test robot
[linux-next:master 8036/12152] sound/soc/codecs/aw88395/aw88395.c:458:17: error: implicit declaration of function 'gpiod_set_value_cansleep'; did you mean 'gpio_set_value_cansleep'?, kernel test robot
[PATCH v2] dma-buf: system_heap: avoid reclaim for order 4,
Jaewon Kim
[PATCH v2 0/3] mm/damon: deprecate DAMON debugfs interface,
SeongJae Park
[PATCH v6 6/6] selftest: add testing unsharing and counting ksm zero page,
yang.yang29
[PATCH v6 5/6] ksm: add zero_pages_sharing documentation,
yang.yang29
[PATCH v6 4/6] ksm: count zero pages for each process,
yang.yang29
[PATCH v6 3/6] ksm: count all zero pages placed by KSM,
yang.yang29
[PATCH v6 2/6] ksm: support unsharing zero pages placed by KSM,
yang.yang29
[PATCH v6 1/6] ksm: abstract the function try_to_get_old_rmap_item,
yang.yang29
[PATCH v6 0/6] ksm: support tracking KSM-placed zero-pages,
yang.yang29
[linux-next:master 5911/11577] drivers/soc/renesas/pwc-rzv2m.c:124:34: warning: unused variable 'rzv2m_pwc_of_match', kernel test robot
Re: BUG: kernel NULL pointer dereference, address: 0000000000000042,
Dave Chinner
[no subject],
SeongJae Park
[PATCH] Fix page corruption caused by racy check in __free_pages,
David Chen
[linux-next:master] BUILD REGRESSION 20f513df926fac0594a3b65f79d856bd64251861, kernel test robot
[PATCH v2 00/11] fold per-CPU vmstats remotely,
Marcelo Tosatti
- [PATCH v2 11/11] mm/vmstat: refresh stats remotely instead of via work item, Marcelo Tosatti
- [PATCH v2 09/11] mm/vmstat: use cmpxchg loop in cpu_vm_stats_fold, Marcelo Tosatti
- [PATCH v2 02/11] this_cpu_cmpxchg: ARM64: switch this_cpu_cmpxchg to locked, add _local function, Marcelo Tosatti
- [PATCH v2 10/11] mm/vmstat: switch vmstat shepherd to flush per-CPU counters remotely, Marcelo Tosatti
- [PATCH v2 04/11] this_cpu_cmpxchg: S390: switch this_cpu_cmpxchg to locked, add _local function, Marcelo Tosatti
- [PATCH v2 08/11] mm/vmstat: switch counter modification to cmpxchg, Marcelo Tosatti
- [PATCH v2 05/11] this_cpu_cmpxchg: x86: switch this_cpu_cmpxchg to locked, add _local function, Marcelo Tosatti
- [PATCH v2 03/11] this_cpu_cmpxchg: loongarch: switch this_cpu_cmpxchg to locked, add _local function, Marcelo Tosatti
- [PATCH v2 01/11] mm/vmstat: remove remote node draining, Marcelo Tosatti
- [PATCH v2 06/11] this_cpu_cmpxchg: asm-generic: switch this_cpu_cmpxchg to locked, add _local function, Marcelo Tosatti
- [PATCH v2 07/11] convert this_cpu_cmpxchg users to this_cpu_cmpxchg_local, Marcelo Tosatti
- Re: [PATCH v2 00/11] fold per-CPU vmstats remotely, Marcelo Tosatti
[linux-next:master] [perf symbols] ce4c8e7966: perf-sanity-tests.Test_data_symbol.fail, kernel test robot
[PATCH RFC 0/5] Writeback handling of pinned pages,
Jan Kara
[linux-next:pending-fixes] BUILD SUCCESS c82c3af3ec1304e246e035924c17ae1f5dd924b1, kernel test robot
[PATCH v13 00/12] iov_iter: Improve page extraction (pin or just list),
David Howells
- [PATCH v13 01/12] splice: Fix O_DIRECT file read splice to avoid reversion of ITER_PIPE, David Howells
- [PATCH v13 02/12] mm: Pass info, not iter, into filemap_get_pages() and unstatic it, David Howells
- [PATCH v13 04/12] iov_iter: Kill ITER_PIPE, David Howells
- [PATCH v13 03/12] splice: Do splice read from a buffered file without using ITER_PIPE, David Howells
- [PATCH v13 07/12] iomap: Don't get an reference on ZERO_PAGE for direct I/O block zeroing, David Howells
- [PATCH v13 08/12] block: Fix bio_flagged() so that gcc can better optimise it, David Howells
- [PATCH v13 05/12] iov_iter: Define flags to qualify page extraction., David Howells
- [PATCH v13 06/12] iov_iter: Add a function to extract a page list from an iterator, David Howells
- [PATCH v13 09/12] block: Replace BIO_NO_PAGE_REF with BIO_PAGE_REFFED with inverted logic, David Howells
- [PATCH v13 10/12] block: Add BIO_PAGE_PINNED and associated infrastructure, David Howells
- [PATCH v13 12/12] block: convert bio_map_user_iov to use iov_iter_extract_pages, David Howells
- [PATCH v13 11/12] block: Convert bio_iov_iter_get_pages to use iov_iter_extract_pages, David Howells
- Re: [PATCH v13 00/12] iov_iter: Improve page extraction (pin or just list), Jens Axboe
[PATCH v2] mm/page_alloc: optimize find_suitable_fallback() and fallbacks array,
Yajun Deng
next: arm64: boot: kernel BUG at mm/usercopy.c:102 - pc : usercopy_abort,
Naresh Kamboju
Re: [PATCH v2] kasan: fix deadlock in start_report(),
Dmitry Vyukov
[PATCH 00/24 v2] Documentation: correct lots of spelling errors (series 1),
Randy Dunlap
[linux-next:master 9862/11577] drivers/soc/qcom/pmic_glink_altmode.c:418:33: error: 'struct drm_bridge' has no member named 'of_node', kernel test robot
[PATCH] mm/page_alloc: optimize the loop in find_suitable_fallback(),
Yajun Deng
[PATCH v2 0/1] Fix kmemleak crashes when scanning CMA regions,
Isaac J. Manjarres
Re: [PATCH v2 7/7] tools/testing/selftests/bpf: replace open-coded 16 with TASK_COMM_LEN,
John Stultz
[syzbot] BUG: unable to handle kernel paging request in folio_flags,
syzbot
[PATCH] Revert "slub: force on no_hash_pointers when slub_debug is enabled",
Kees Cook
[PATCH 1/4] kasan: mark addr_has_metadata __always_inline,
Arnd Bergmann
[linux-next:master] BUILD REGRESSION 38d2b86a665b5e86371a1a30228bce259aa6c101, kernel test robot
[PATCH 0/2] Remove lock_page_killable(),
Matthew Wilcox (Oracle)
[PATCH 0/3] Prevent ->map_pages from sleeping,
Matthew Wilcox (Oracle)
[linux-next:pending-fixes] BUILD SUCCESS a82755b498dd302c46765924d693e99afc61cf65, kernel test robot
[PATCH] pid: add handling of too many zombie processes,
liuq
[RFC PATCH 0/5] Memory access profiler(IBS) driven NUMA balancing,
Bharata B Rao
Re: [PATCH] docs: mm: Fix number of base pages for 1GB HugeTLB,
Muchun Song
Re: [PATCH] [PATCH V2] mm/filemap: fix page end in filemap_get_read_batch, Matthew Wilcox
[linux-next:master 9935/10933] drivers/cpufreq/amd-pstate.c:864:6: warning: variable 'ret' is used uninitialized whenever 'if' condition is true, kernel test robot
[PATCH v5 0/5] Batched page table updates for file-backed large folios,
Matthew Wilcox (Oracle)
[PATCH] mm/damon/sysfs: make kobj_type structures constant,
Thomas Weißschuh
[linux-next:master] BUILD REGRESSION 49a8133221c71b935f36a7c340c0271c2a9ee2db, kernel test robot
[PATCH v12 00/10] iov_iter: Improve page extraction (pin or just list),
David Howells
- [PATCH v12 02/10] iov_iter: Kill ITER_PIPE, David Howells
- [PATCH v12 01/10] vfs, iomap: Fix generic_file_splice_read() to avoid reversion of ITER_PIPE, David Howells
- [PATCH v12 03/10] iov_iter: Define flags to qualify page extraction., David Howells
- [PATCH v12 04/10] iov_iter: Add a function to extract a page list from an iterator, David Howells
- [PATCH v12 05/10] iomap: Don't get an reference on ZERO_PAGE for direct I/O block zeroing, David Howells
- [PATCH v12 06/10] block: Fix bio_flagged() so that gcc can better optimise it, David Howells
- [PATCH v12 07/10] block: Replace BIO_NO_PAGE_REF with BIO_PAGE_REFFED with inverted logic, David Howells
- [PATCH v12 08/10] block: Add BIO_PAGE_PINNED and associated infrastructure, David Howells
- [PATCH v12 09/10] block: Convert bio_iov_iter_get_pages to use iov_iter_extract_pages, David Howells
- [PATCH v12 10/10] block: convert bio_map_user_iov to use iov_iter_extract_pages, David Howells
- Re: [PATCH v12 00/10] iov_iter: Improve page extraction (pin or just list), Jens Axboe
- Re: [PATCH v12 00/10] iov_iter: Improve page extraction (pin or just list), David Howells
[PATCH 0/2] iomap, splice: Fix DIO/splice_read race memory corruptor and kill off ITER_PIPE,
David Howells
[linux-next:master 911/10933] arch/x86/kvm/mmu/mmu.c:102:22: sparse: sparse: symbol 'tdp_mmu_allowed' was not declared. Should it be static?,
kernel test robot
[linux-next:pending-fixes] BUILD SUCCESS 39693c3ba989e54d2bb8696261f5c0e711c9c018, kernel test robot
LTP: preadv03: WARNING: CPU: 0 PID: 101250 at mm/gup.c:2121 is_valid_gup_args (mm/gup.c:2121 (discriminator 1)),
Naresh Kamboju
[PATCH] Revert "mm: Always release pages to the buddy allocator in memblock_free_late().",
Aaron Thompson
[PATCH] mm/memremap.c: Fix outdated comment in devm_memremap_pages, Li Zhijian
[syzbot] WARNING in is_valid_gup_args,
syzbot
[PATCH] mm: kfence: export kfence_enabled as global variables,
Zhenhua Huang
[PATCH v4 00/14] Introduce Copy-On-Write to Page Table,
Chih-En Lin
- [PATCH v4 01/14] mm: Allow user to control COW PTE via prctl, Chih-En Lin
- [PATCH v4 02/14] mm: Add Copy-On-Write PTE to fork(), Chih-En Lin
- [PATCH v4 03/14] mm: Add break COW PTE fault and helper functions, Chih-En Lin
- [PATCH v4 04/14] mm/rmap: Break COW PTE in rmap walking, Chih-En Lin
- [PATCH v4 06/14] mm/ksm: Break COW PTE before modify shared PTE, Chih-En Lin
- [PATCH v4 07/14] mm/madvise: Handle COW-ed PTE with madvise(), Chih-En Lin
- [PATCH v4 08/14] mm/gup: Trigger break COW PTE before calling follow_pfn_pte(), Chih-En Lin
- [PATCH v4 09/14] mm/mprotect: Break COW PTE before changing protection, Chih-En Lin
- [PATCH v4 10/14] mm/userfaultfd: Support COW PTE, Chih-En Lin
- [PATCH v4 11/14] mm/migrate_device: Support COW PTE, Chih-En Lin
- [PATCH v4 12/14] fs/proc: Support COW PTE with clear_refs_write, Chih-En Lin
- [PATCH v4 13/14] events/uprobes: Break COW PTE before replacing page, Chih-En Lin
- [PATCH v4 14/14] mm: fork: Enable COW PTE to fork system call, Chih-En Lin
- [PATCH v4 05/14] mm/khugepaged: Break COW PTE before scanning pte, Chih-En Lin
- Re: [PATCH v4 00/14] Introduce Copy-On-Write to Page Table, Pasha Tatashin
[linux-next:master 9327/10565] drivers/powercap/idle_inject.c:130:40-42: WARNING !A || A && B is equivalent to !A || B, kernel test robot
[RFC 0/2] tmpfs: add the option to disable swap,
Luis Chamberlain
Need help tracking down a bug in the bio-FOLL_PIN patches,
David Howells
[PATCH 3/2] shmem: Fix W=1 build warnings with CONFIG_SHMEM=n, Matthew Wilcox (Oracle)
[linux-next:master] BUILD REGRESSION 129af770823407ee115a56c69a04b440fd2fbe61, kernel test robot
[PATCH 1/2] filemap: Add mapping_read_folio_gfp(),
Matthew Wilcox (Oracle)
[LSF/MM/BPF TOPIC] sframe: An orc like stack unwinder for the kernel to get a user space stacktrace, Steven Rostedt
[RFC PATCH 0/2] remove parameter 'compound' of add_file_rmap,
Yin Fengwei
[linux-next:master 4266/10565] drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_resource_helpers.c:62:18: warning: variable 'cursor_bpp' set but not used, kernel test robot
[linux-next:master] [io_uring] b5d3ae202f: WARNING:at_kernel/sched/core.c:#__might_sleep,
kernel test robot
[linux-next:master 6635/10565] samples/ftrace/ftrace-ops.c:15:14: sparse: sparse: symbol 'nr_function_calls' was not declared. Should it be static?, kernel test robot
[PATCH V6 0/2] mm: shmem: support POSIX_FADV_[WILL|DONT]NEED for shmem files,
Charan Teja Kalla
[RFC PATCH v4 0/4] folio based filemap_map_pages(),
Yin Fengwei
[PATCH v2] mm/khugepaged: skip shmem with userfaultfd,
David Stevens
[linux-next:master 3628/10565] drivers/gpu/drm/amd/amdgpu/../display/dc/dcn31/dcn31_hubbub.c:1011:6: warning: no previous prototype for 'hubbub31_init', kernel test robot
[linux-next:pending-fixes] BUILD SUCCESS 11b3628314a5aa3fecf029bcacfaac21fea369e4, kernel test robot
[PATCH 0/2] zsmalloc: fine-grained fullness grouping,
Sergey Senozhatsky
[syzbot] kernel BUG in process_one_work,
syzbot
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