Linux Kernel Memory Management
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- Re: [RFC PATCH 3/8] kvm: pfncache: enlighten about gmem, (continued)
- [no subject], Unknown
- [PATCH v22 1/4] mm: add MAP_DROPPABLE for designating always lazily freeable mappings,
Jason A. Donenfeld
- [PATCH v7] mm: shrink skip folio mapped by an exiting process,
Zhiguo Jiang
- [PATCH V6] cgroup/rstat: Avoid thundering herd problem by kswapd across NUMA nodes,
Jesper Dangaard Brouer
- [linux-next:master 11634/11980] btmtk.c:(.text+0x8a8): relocation truncated to fit: R_NIOS2_CALL26 against `usb_alloc_urb', kernel test robot
- [PATCH RESEND] mm/hugetlb: fix kernel NULL pointer dereference when migrating hugetlb folio,
Miaohe Lin
- [PATCH] mm/hugetlb: fix kernel NULL pointer dereference when migrating hugetlb folio,
Miaohe Lin
- [PATCH v2] fs/hugetlbfs/inode.c: Ensure generic_hugetlb_get_unmapped_area() returns higher address than mmap_min_addr,
Donet Tom
- [PATCH] mm: Give kmap_lock before call flush_tlb_kernel_rang,avoid kmap_high deadlock.,
zhangchun
- [akpm-mm:mm-nonmm-unstable 33/33] powerpc-linux-ld: cannot find MEM_KEEP: No such file or directory, kernel test robot
- [linux-next:master] [mm/hugetlb_vmemmap] 875fa64577: vm-scalability.throughput -34.3% regression,
kernel test robot
- [PATCH v4 0/3] Enable P2PDMA in Userspace RDMA,
Martin Oliveira
- [PATCH v6] mm: shrink skip folio mapped by an exiting process,
Zhiguo Jiang
- [PATCH v2] mm: use zonelist_zone() to get zone,
Wei Yang
- [PATCH v5 1/3] mm/memblock: introduce a new helper memblock_estimated_nr_free_pages(),
Wei Yang
- [linux-next:master 9709/9748] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-13bb.dtb: dma-controller@8380000: compatible: ['fsl,ls1028a-qdma', 'fsl,ls1021a-qdma'] is too long, kernel test robot
- [PATCH v2] mm: Extend 'usage' parameter so that cluster_swap_free_nr() can be reused,
Barry Song
- [Invitation] Linux MM Alignment Session on guest_memfd() mapping, hugepages, and page pinning on Wednesday, David Rientjes
- WARNING: modpost: vmlinux: section mismatch in reference: alloc_tag_save+0x24 (section: .text.unlikely) -> initcall_level_names (section: .init.data),
kernel test robot
- [PATCH] mm/migrate: Putback split folios when numa hint migration fails,
Peter Xu
- [PATCH mm-unstable v1] mm/truncate: batch-clear shadow entries,
Yu Zhao
- [RFC][PATCH 0/4] slab: Allow for type introspection during allocation,
Kees Cook
- Re: [linux-next:master 10192/10451] WARNING: modpost: vmlinux: section mismatch in reference: mgmt_index_removed+0x24 (section: .text) -> .LBB3864 (section: .init.text),
Bartosz Golaszewski
- [syzbot] [fs?] [mm?] INFO: task hung in remove_inode_hugepages,
syzbot
- [PATCH] binfmt_elf: Fail execution of shared objects with ELIBEXEC (was: Re: [RFC PATCH v19 1/5] exec: Add a new AT_CHECK flag to execveat(2)),
Florian Weimer
- [PATCH v4 0/9] fs: multigrain timestamp redux,
Jeff Layton
- [PATCH v1] mm: shmem: Rename mTHP shmem counters,
Ryan Roberts
- [syzbot] [mm?] KCSAN: data-race in __swap_writepage / scan_swap_map_slots (2), syzbot
- [PATCH v5] mm: shrink skip folio mapped by an exiting process,
Zhiguo Jiang
- xfs deadlock on mm-unstable kernel?,
Alex Shi
- [PATCH v4] mm/numa_balancing: Teach mpol_to_str about the balancing mode,
Tvrtko Ursulin
- [PATCH v3 00/20] mm/zsmalloc: add zpdesc memory descriptor for zswap.zpool,
alexs
- [PATCH v3 02/20] mm/zsmalloc: use zpdesc in trylock_zspage/lock_zspage, alexs
- [PATCH v3 03/20] mm/zsmalloc: convert __zs_map_object/__zs_unmap_object to use zpdesc, alexs
- [PATCH v3 04/20] mm/zsmalloc: add and use pfn/zpdesc seeking funcs, alexs
- [PATCH v3 10/20] mm/zsmalloc: add zpdesc_is_isolated/zpdesc_zone helper for zs_page_migrate, alexs
- [PATCH v3 13/20] mm/zsmalloc: convert location_to_obj() to take zpdesc, alexs
- [PATCH v3 09/20] mm/zsmalloc: convert obj_to_page() and zs_free() to use zpdesc, alexs
- [PATCH v3 08/20] mm/zsmalloc: convert init_zspage() to use zpdesc, alexs
- [PATCH v3 17/20] mm/zsmalloc: convert get/set_first_obj_offset() to take zpdesc, alexs
- [PATCH v3 14/20] mm/zsmalloc: convert migrate_zspage() to use zpdesc, alexs
- [PATCH v3 01/20] mm/zsmalloc: add zpdesc memory descriptor for zswap.zpool, alexs
- [PATCH v3 11/20] mm/zsmalloc: rename reset_page to reset_zpdesc and use zpdesc in it, alexs
- [PATCH v3 05/20] mm/zsmalloc: convert obj_malloc() to use zpdesc, alexs
- [PATCH v3 15/20] mm/zsmalloc: convert get_zspage() to take zpdesc, alexs
- [PATCH v3 18/20] mm/zsmalloc: introduce __zpdesc_clear_movable, alexs
- [PATCH v3 12/20] mm/zsmalloc: convert __free_zspage() to use zdsesc, alexs
- [PATCH v3 19/20] mm/zsmalloc: introduce __zpdesc_clear_zsmalloc, alexs
- [PATCH v3 16/20] mm/zsmalloc: convert SetZsPageMovable and remove unused funcs, alexs
- [PATCH v3 07/20] mm/zsmalloc: convert obj_allocated() and related helpers to use zpdesc, alexs
- [PATCH v3 20/20] mm/zsmalloc: introduce __zpdesc_set_zsmalloc(), alexs
- [PATCH v3 06/20] mm/zsmalloc: convert create_page_chain() and its users to use zpdesc, alexs
- Re: [PATCH v3 00/20] mm/zsmalloc: add zpdesc memory descriptor for zswap.zpool, Alex Shi
- [davidhildenbrand:folio_walk] [mm/migrate] e20ad9c86e: WARNING:at_include/linux/hugetlb.h:#folio_walk_start, kernel test robot
- [linux-next:master] [selftests] 742ad979f5: WARNING:at_net/netfilter/nfnetlink_queue.c:#nf_reinject[nfnetlink_queue], kernel test robot
- [PATCH] mm/memcg: alignment memcg_data define condition,
alexs
- [PATCH] mm: Extend 'usage' parameter so that cluster_swap_free_nr() can be reused,
Barry Song
- [PATCH v4] mm: shrink skip folio mapped by an exiting task,
Zhiguo Jiang
- [PATCH] mm/memory-failure: remove obsolete MF_MSG_DIFFERENT_COMPOUND, Miaohe Lin
- [PATCH] mm/hugetlb: fix potential race in __update_and_free_hugetlb_folio(),
Miaohe Lin
- [linux-next:master 9671/9748] arch/arm64/boot/dts/freescale/fsl-ls1028a-qds-13bb.dtb: syscon@1e60000: compatible: ['syscon'] is too short, kernel test robot
- [PATCH v4 1/3] mm/memblock: introduce a new helper memblock_estimated_nr_free_pages(),
Wei Yang
- ERROR: modpost: "mem_alloc_profiling_key" [arch/powerpc/kvm/kvm-hv.ko] undefined!,
kernel test robot
- [linux-next:master 7766/10451] drivers/clk/qcom/camcc-sm8650.c:3573:29: error: incompatible pointer types passing 'struct device *' to parameter of type 'struct platform_device *',
kernel test robot
- [linux-next:master 10437/10451] riscv32-linux-ld: section .data..percpu VMA [c2591000,c259730b] overlaps section __ksymtab VMA [c2582828,c259537f], kernel test robot
- [linux-next:master 7766/10451] drivers/clk/qcom/camcc-sm8650.c:3573:36: error: passing argument 1 of 'qcom_cc_really_probe' from incompatible pointer type, kernel test robot
- [PATCH 0/3] mm/page_alloc: Introduce a new sysctl knob vm.pcp_batch_scale_max,
Yafang Shao
- [PATCH v21 1/4] mm: add VM_DROPPABLE for designating always lazily freeable mappings,
Jason A. Donenfeld
- Tools for explaining memory mappings/usage/pressure,
David Rientjes
- [linux-next:master 7769/10451] arch/arm64/boot/dts/qcom/sm8650-hdk.dtb: clock-controller@aaf0000: 'required-opps' is a required property,
kernel test robot
- Memory cgroup and special hidden inodes, Qu Wenruo
- [PATCH] mm/page_alloc: put __free_pages_core() in __meminit section, Wei Yang
- [rppt-memblock:for-next] BUILD SUCCESS 9364a7e40d54e6858479f0a96e1a04aa1204be16, kernel test robot
- [no subject], Unknown
- [no subject], Unknown
- [PATCH v2 0/6] mm: zswap: global shrinker fix and proactive shrink,
Takero Funaki
- [PATCH] mm: use zonelist_zone() to get zone,
Wei Yang
- Re: [PATCH for-next] RDMA/cxgb4: use dma_mmap_coherent() for mapping non-contiguous memory, Zhu Yanjun
- [PATCH v3 0/9] fs: multigrain timestamp redux,
Jeff Layton
- [linux-next:master 2063/10451] drivers/gpu/drm/sti/sti_mixer.c:145:47: sparse: sparse: incorrect type in argument 1 (different address spaces), kernel test robot
- Re: [PATCH] kpageflags: detect isolated KPF_THP folios, David Hildenbrand
- [PATCH 0/3] One fix for /proc/<pid>/numa_maps and two RFCs,
Tvrtko Ursulin
- [PATCH 1/1] mm/vmalloc: Add preempt point in purge_vmap_node() when enabling kasan,
Adrian Huang
- [PATCH v3 0/3] Enable P2PDMA in Userspace RDMA,
Martin Oliveira
- [linux-next:master 8712/10451] ERROR: modpost: "of_clk_del_provider" [drivers/gpu/drm/stm/dw_mipi_dsi-stm.ko] undefined!, kernel test robot
- [PATCH v3] mm: Fix khugepaged activation policy,
Ryan Roberts
- [akpm-mm:mm-nonmm-unstable 38/39] lib/math/div64.c:211:2: error: "unknown endianness", kernel test robot
- [PATCH] mm/vmstat: Defer the refresh_zone_stat_thresholds after all CPUs bringup,
Saurabh Sengar
- [PATCH v2] tools: hv: suppress the invalid warning for packed member alignment,
Saurabh Sengar
- [PATCH] fs/hugetlbfs/inode.c: Ensure generic_hugetlb_get_unmapped_area() returns higher address than mmap_min_addr,
Donet Tom
- [linux-next:master] [mm] 5893446d01: vm-scalability.throughput 3.5% improvement, kernel test robot
- [linux-next:master 5016/10451] kernel/trace/trace.c:7534:37: error: 'last_boot_fops' defined but not used, kernel test robot
- [linux-next:master 8719/10451] ld.lld: error: section .pci_fixup virtual address range overlaps with __bug_table, kernel test robot
- [linux-next:master 5890/10451] drivers/block/loop.c:1009:23: error: variable 'inode' set but not used, kernel test robot
- [linux-next:master 8708/10451] ERROR: modpost: "of_clk_del_provider" [drivers/gpu/drm/stm/lvds.ko] undefined!, kernel test robot
- [linux-next:master 5016/10451] kernel/trace/trace.c:7534:37: error: unused variable 'last_boot_fops', kernel test robot
- [PATCH v3] mm: thp: support "THPeligible" semantics for mTHP with anonymous shmem,
Bang Li
- [linux-next:master 5890/10451] drivers/block/loop.c:1009:16: error: variable 'inode' set but not used, kernel test robot
- [linux-next:master 6286/10451] arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dtb: ethernet@0,4: compatible:0: 'pci1957,ee02' is not one of ['fsl,etsec-ptp', 'fsl,fman-ptp-timer', 'fsl,dpaa2-ptp', 'fsl,enetc-ptp'], kernel test robot
- mm/slub.c:2077:1: error: unused function 'prepare_slab_obj_exts_hook',
kernel test robot
- [linux-next:master 8712/10451] dw_mipi_dsi-stm.c:undefined reference to `of_clk_del_provider', kernel test robot
- [linux-next:master 1907/10451] include/linux/iopoll.h:179:35: error: implicit declaration of function 'readq'; did you mean 'readw'?, kernel test robot
- [PATCH v2 0/7] Make core VMA operations internal and testable,
Lorenzo Stoakes
- [PATCH v3 00/16] Avoid MAP_FIXED gap exposure,
Liam R. Howlett
- [PATCH v3 02/16] mm/mmap: Introduce abort_munmap_vmas(), Liam R. Howlett
- [PATCH v3 01/16] mm/mmap: Correctly position vma_iterator in __split_vma(), Liam R. Howlett
- [PATCH v3 03/16] mm/mmap: Introduce vmi_complete_munmap_vmas(), Liam R. Howlett
- [PATCH v3 05/16] mm/mmap: Introduce vma_munmap_struct for use in munmap operations, Liam R. Howlett
- [PATCH v3 13/16] mm/mmap: Avoid zeroing vma tree in mmap_region(), Liam R. Howlett
- [PATCH v3 16/16] mm/mmap: Move may_expand_vm() check in mmap_region(), Liam R. Howlett
- [PATCH v3 12/16] mm/mmap: Clean up unmap_region() argument list, Liam R. Howlett
- [PATCH v3 04/16] mm/mmap: Extract the gathering of vmas from do_vmi_align_munmap(), Liam R. Howlett
- [PATCH v3 06/16] mm/mmap: Change munmap to use vma_munmap_struct() for accounting and surrounding vmas, Liam R. Howlett
- [PATCH v3 08/16] mm/mmap: Inline munmap operation in mmap_region(), Liam R. Howlett
- [PATCH v3 15/16] mm/mmap: Use vms accounted pages in mmap_region(), Liam R. Howlett
- [PATCH v3 14/16] mm/mmap: Use PHYS_PFN in mmap_region(), Liam R. Howlett
- [PATCH v3 10/16] mm/mmap: Reposition vma iterator in mmap_region(), Liam R. Howlett
- [PATCH v3 11/16] mm/mmap: Track start and end of munmap in vma_munmap_struct, Liam R. Howlett
- [PATCH v3 07/16] mm/mmap: Extract validate_mm() from vma_complete(), Liam R. Howlett
- [PATCH v3 09/16] mm/mmap: Expand mmap_region() munmap call, Liam R. Howlett
- <Possible follow-ups>
- Re: [PATCH v3 00/16] Avoid MAP_FIXED gap exposure, Bert Karwatzki
- [linux-next:master 9094/10451] powerpc64-linux-ld: warning: orphan section `.bss..Lubsan_data73' from `kernel/ptrace.o' being placed in section `.bss..Lubsan_data73', kernel test robot
- [PATCH v2 1/1] mm, slab: move allocation tagging code in the alloc path into a hook,
Suren Baghdasaryan
- [PATCH] [PATCH] tools: review feedback on tools/testing/vma/, Lorenzo Stoakes
- [PATCH v3 00/10] support large folio swap-out and swap-in for shmem,
Baolin Wang
- [PATCH v3 03/10] mm: shmem: extend shmem_partial_swap_usage() to support large folio swap, Baolin Wang
- [PATCH v3 01/10] mm: vmscan: add validation before spliting shmem large folio, Baolin Wang
- [PATCH v3 02/10] mm: swap: extend swap_shmem_alloc() to support batch SWAP_MAP_SHMEM flag setting, Baolin Wang
- [PATCH v3 07/10] mm: shmem: support large folio allocation for shmem_replace_folio(), Baolin Wang
- [PATCH v3 04/10] mm: shmem: return number of pages beeing freed in shmem_free_swap, Baolin Wang
- [PATCH v3 08/10] mm: shmem: drop folio reference count using 'nr_pages' in shmem_delete_from_page_cache(), Baolin Wang
- [PATCH v3 06/10] mm: shmem: use swap_free_nr() to free shmem swap entries, Baolin Wang
- [PATCH v3 05/10] mm: filemap: use xa_get_order() to get the swap entry order, Baolin Wang
- [PATCH v3 10/10] mm: shmem: support large folio swap out, Baolin Wang
- [PATCH v3 09/10] mm: shmem: split large entry if the swapin folio is not large, Baolin Wang
- [PATCH v9 00/10] enable bs > ps in XFS,
Pankaj Raghav (Samsung)
- [PATCH v9 02/10] filemap: allocate mapping_min_order folios in the page cache, Pankaj Raghav (Samsung)
- [PATCH v9 03/10] readahead: allocate folios with mapping_min_order in readahead, Pankaj Raghav (Samsung)
- [PATCH v9 04/10] mm: split a folio in minimum folio order chunks, Pankaj Raghav (Samsung)
- [PATCH v9 05/10] filemap: cap PTE range to be created to allowed zero fill in folio_map_range(), Pankaj Raghav (Samsung)
- [PATCH v9 01/10] fs: Allow fine-grained control of folio sizes, Pankaj Raghav (Samsung)
- [PATCH v9 06/10] iomap: fix iomap_dio_zero() for fs bs > system page size, Pankaj Raghav (Samsung)
- [PATCH v9 10/10] xfs: enable block size larger than page size support, Pankaj Raghav (Samsung)
- [PATCH v9 07/10] xfs: use kvmalloc for xattr buffers, Pankaj Raghav (Samsung)
- [PATCH v9 08/10] xfs: expose block size in stat, Pankaj Raghav (Samsung)
- [PATCH v9 09/10] xfs: make the calculation generic in xfs_sb_validate_fsb_count(), Pankaj Raghav (Samsung)
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