linux-mm archive · November 2021

2,827 messages · showing the 100 most-recently-active threads .

• STALE1733d [PATCH v1 0/2] virtio-mem: prepare for granularity smaller than MAX_ORDER - 1
  2021-11-30 23:56 · 5 replies this month · David Hildenbrand <hidden>
• STALE1726d [PATCH 00/31] kasan, vmalloc, arm64: add vmalloc tagging support for SW/HW_TAGS
  2021-11-30 22:14 · 31 replies this month · <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 34f255a1e91ab44ff8926cf8294ff9144e62e861
  2021-11-30 20:34 · 0 replies this month · kernel test robot <hidden>
• STALE1449d [PATCH Part2 v5 00/45] Add AMD Secure Nested Paging (SEV-SNP) Hypervisor Support
  2021-11-30 19:41 · 77 replies this month · Brijesh Singh <hidden>
• STALE1740d [PATCH 0/3] page table check
  2021-11-30 19:26 · 13 replies this month · Pasha Tatashin <pasha.tatashin@soleen.com>
• STALE1742d [linux-next:master 4264/4301] ERROR: modpost: "unregister_firmware_config_sysctl" [drivers/base/firmware_loader/firmware_class.ko] undefined!
  2021-11-30 19:05 · 1 reply this month · kernel test robot <hidden>
• STALE1668d Re: [PATCH] mm/vmscan: add sysctl knobs for protecting the working set
  2021-11-30 18:57 · 0 replies this month · Oleksandr Natalenko <hidden>
• STALE1740d REVIEWED: 1 (1M) [PATCH 1/1] mm: vmscan: Reduce throttling due to a failure to make progress
  2021-11-30 18:38 · 14 replies this month · Mel Gorman <hidden>
• STALE1728d [PATCH v2 0/3] mm/page_alloc: Remote per-cpu page list drain support
  2021-11-30 18:09 · 8 replies this month · Nicolas Saenz Julienne <hidden>
• STALE1727d [PATCH] percpu: km: Use for SMP+NOMMU
  2021-11-30 17:41 · 2 replies this month · Vladimir Murzin <hidden>
• STALE1302d [PATCH v2 0/7] task comm cleanups
  2021-11-30 15:54 · 11 replies this month · Yafang Shao <hidden>
• STALE1742d REVIEWED: 7 (7M) Re: [PATCH] Increase default MLOCK_LIMIT to 8 MiB
  2021-11-30 15:53 · 50 replies this month · Andrew Morton <akpm@linux-foundation.org>
• STALE1742d Re: [PATCH v2 7/7] tools/testing/selftests/bpf: replace open-coded 16 with TASK_COMM_LEN
  2021-11-30 15:47 · 5 replies this month · Sven Schnelle <svens@linux.ibm.com>
• STALE1742d [PATCH] xfs: use kmem_cache_free() for kmem_cache objects
  2021-11-30 15:39 · 17 replies this month · Rustam Kovhaev <hidden>
• STALE1668d Re: [PATCH] mm/vmscan: add sysctl knobs for protecting the working set
  2021-11-30 15:28 · 0 replies this month · Luis Chamberlain <mcgrof@kernel.org>
• STALE1741d [linux-next:master 4289/4301] drivers/nubus/proc.c:112:20: error: called object 'pde_data' is not a function or function pointer
  2021-11-30 14:43 · 0 replies this month · kernel test robot <hidden>
• STALE1741d [PATCH] lib/stackdepot: always do filter_irq_stacks() in stack_depot_save()
  2021-11-30 14:33 · 3 replies this month · Marco Elver <elver@google.com>
• DORMANTno replies LANDED [linux-next:master 3615/4301] include/linux/compiler_types.h:335:45: error: call to '__compiletime_assert_314' declared with attribute error: BUILD_BUG_ON failed: sizeof(txpd->tx_dest_addr) != ETH_ALEN
  2021-11-30 13:22 · 0 replies this month · kernel test robot <hidden>
• STALE1742d [QUESTION] “place pages to tail” regress memory read bandwidth about 10% under our test cases
  2021-11-30 12:38 · 1 reply this month · liupeng (DM) <hidden>
• STALE1736d [PATCH v3 00/25] kcsan: Support detecting a subset of missing memory barriers
  2021-11-30 11:47 · 24 replies this month · Marco Elver <elver@google.com>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS ee9cfd4e60161429c5f52164873caede76aff90a
  2021-11-30 10:36 · 0 replies this month · kernel test robot <hidden>
• STALE1742d [RFC PATCH 0/3] Use pageblock_order for cma and alloc_contig_range alignment.
  2021-11-30 10:08 · 14 replies this month · Zi Yan <hidden>
• STALE1741d [PATCH v5 0/3] mm: add new syscall set_mempolicy_home_node
  2021-11-30 09:59 · 16 replies this month · Aneesh Kumar K.V <hidden>
• STALE1725d [security] d3b04a4398: WARNING:at_crypto/kdf_sp800108.c:#crypto_kdf108_init
  2021-11-30 08:04 · 0 replies this month · kernel test robot <hidden>
• STALE1742d Commit 'hugetlbfs: extend the definition of hugepages parameter to support node allocation' breaks old numa less syntax of reserving hugepages on boot.
  2021-11-30 07:49 · 5 replies this month · Maxim Levitsky <hidden>
• STALE1742d [BUG] hugetlbfs: Fix issue of preallocation of gigantic pages can't work
  2021-11-30 07:48 · 4 replies this month · Zhenguo Yao <hidden>
• STALE1739d [PATCH RFC 0/4] mm: percpu: Cleanup percpu first chunk funciton
  2021-11-30 06:53 · 17 replies this month · Kefeng Wang <hidden>
• DORMANTno replies Re: [PATCH 2/5] tracing: Disable preemption when using the filter buffer
  2021-11-30 05:02 · 0 replies this month · kernel test robot <hidden>
• STALE798d Re: [PATCH 0/5] Transparent Page Placement for Tiered-Memory
  2021-11-30 04:49 · 1 reply this month · Huang, Ying <hidden>
• DORMANTno replies mmotm 2021-11-29-18-58 uploaded
  2021-11-30 02:58 · 0 replies this month · akpm@linux-foundation.org
• STALE1742d [PATCH] mm/memcg: Relocate mod_objcg_mlstate(), get_obj_stock() and put_obj_stock()
  2021-11-30 02:36 · 3 replies this month · Waiman Long <longman@redhat.com>
• DORMANTno replies Re: [PATCH -V2] mm/rmap: fix potential batched TLB flush race
  2021-11-30 01:38 · 0 replies this month · Huang, Ying <hidden>
• STALE1742d Re: [PATCH 0/5] Transparent Page Placement for Tiered-Memory
  2021-11-30 00:37 · 1 reply this month · Huang, Ying <hidden>
• STALE1691d [PATCH v0.9.1 0/6] sched,mm,x86/uaccess: implement User Managed Concurrency Groups
  2021-11-29 23:39 · 37 replies this month · Peter Oskolkov <hidden>
• STALE1687d [PATCH] mm: split thp synchronously on MADV_DONTNEED
  2021-11-29 23:03 · 29 replies this month · Shakeel Butt <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 92f4080436219b1bc4de617f8b274895609989c8
  2021-11-29 21:13 · 0 replies this month · kernel test robot <hidden>
• STALE1743d Re: [PATCH v2 7/7] tools/testing/selftests/bpf: replace open-coded 16 with TASK_COMM_LEN
  2021-11-29 19:45 · 3 replies this month · Sven Schnelle <svens@linux.ibm.com>
• STALE1743d Re: [PATCH v2 7/7] tools/testing/selftests/bpf: replace open-coded 16 with TASK_COMM_LEN
  2021-11-29 19:08 · 2 replies this month · Sven Schnelle <svens@linux.ibm.com>
• STALE1743d [PATCH v2 00/23] kcsan: Support detecting a subset of missing memory barriers
  2021-11-29 18:11 · 32 replies this month · Marco Elver <elver@google.com>
• DORMANTno replies Re: [PATCH v2 7/7] tools/testing/selftests/bpf: replace open-coded 16 with TASK_COMM_LEN
  2021-11-29 17:59 · 0 replies this month · Sven Schnelle <svens@linux.ibm.com>
• DORMANTno replies In-time for - National Retail Federation 2022
  2021-11-29 17:45 · 0 replies this month · Jess Watkin <hidden>
• STALE1743d [PATCH v6 00/10] mm, device-dax: Introduce compound pages in devmap
  2021-11-29 17:20 · 20 replies this month · Joao Martins <hidden>
• STALE1743d Re: [PATCH -V2] mm/rmap: fix potential batched TLB flush race
  2021-11-29 16:53 · 1 reply this month · Huang, Ying <hidden>
• STALE1727d [PATCH 0/9] lib/bitmap: optimize bitmap_weight() usage
  2021-11-29 16:36 · 28 replies this month · Yury Norov <yury.norov@gmail.com>
• DORMANTno replies REVIEWED: 1 (0M) [PATCH] netfs: Adjust docs after foliation
  2021-11-29 15:28 · 0 replies this month · David Howells <dhowells@redhat.com>
• STALE1743d LANDED [PATCH] netfs: Adjust docs after foliation
  2021-11-29 15:25 · 2 replies this month · David Howells <dhowells@redhat.com>
• STALE1743d [PATCH] mm: reduce spinlock contention in release_pages()
  2021-11-29 15:02 · 17 replies this month · Hao Lee <hidden>
• STALE1743d [PATCH v3 00/10] Convert powerpc to default topdown mmap layout
  2021-11-29 14:41 · 10 replies this month · Christophe Leroy <hidden>
• STALE1743d LANDED [RFC PATCH 0/1] mm/slub: endless "No data" printing for alloc/free_traces attribute
  2021-11-29 14:28 · 14 replies this month · Gerald Schaefer <gerald.schaefer@linux.ibm.com>
• STALE1735d [PATCH v2 1/2] mm: protect free_pgtables with mmap_lock write lock in exit_mmap
  2021-11-29 11:25 · 2 replies this month · Suren Baghdasaryan <surenb@google.com>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS 4f1db50ca947ff1ffb90da2471526610c954b3b6
  2021-11-29 10:41 · 0 replies this month · kernel test robot <hidden>
• STALE1743d [PATCH v2 0/4] extend vmalloc support for constrained allocations
  2021-11-29 08:58 · 42 replies this month · Michal Hocko <mhocko@kernel.org>
• STALE1740d Re: [PATCH 1/1] mm: vmscan: Reduce throttling due to a failure to make progress
  2021-11-29 08:29 · 5 replies this month · Mike Galbraith <hidden>
• STALE1743d [loop] c895b784c6: INFO:rcu_sched_self-detected_stall_on_CPU
  2021-11-29 07:41 · 0 replies this month · kernel test robot <hidden>
• STALE1743d [PATCH v4 0/4] Deterministic charging of shared memory
  2021-11-29 06:04 · 19 replies this month · Mina Almasry <hidden>
• DORMANTno replies [linux-next:master 2700/3897] iosm_ipc_trace.c:undefined reference to `relay_file_operations'
  2021-11-28 10:06 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 3421/3897] mm/kasan/shadow.c:528:19: error: use of undeclared identifier 'VM_DELAY_KMEMLEAK'
  2021-11-28 09:56 · 0 replies this month · kernel test robot <hidden>
• STALE1744d [BUG] use-after-free in ksm_might_need_to_copy with KSM and swap
  2021-11-28 09:48 · 3 replies this month · Nanyong Sun <hidden>
• DORMANTno replies arch/mips/mm/tlbex.c:2599 check_pabits() warn: always true condition '(fillbits >= ((__builtin_constant_p(0)) ?(((0) < 2) ?0:63 - __builtin_clzll(0)):((4 <= 4)) ?__ilog2_u32(0):__ilog2_u64(0))) => (0-u32max >= 0)'
  2021-11-28 04:50 · 0 replies this month · kernel test robot <hidden>
• STALE1744d Re: [PATCH] x86: Implement arch_prctl(ARCH_VSYSCALL_LOCKOUT) to disable vsyscall
  2021-11-28 04:47 · 1 reply this month · Florian Weimer <hidden>
• STALE1699d [PATCH v7] mm: Add PM_THP_MAPPED to /proc/pid/pagemap
  2021-11-28 04:21 · 12 replies this month · Mina Almasry <hidden>
• DORMANTno replies [linux-next:master 54/3897] drivers/irqchip/irq-renesas-h8s.c:54:35: sparse: sparse: incorrect type in argument 1 (different address spaces)
  2021-11-28 04:18 · 0 replies this month · kernel test robot <hidden>
• STALE1739d [PATCH] mm: kmemleak: Ignore kmemleak scanning on CMA regions
  2021-11-28 01:53 · 2 replies this month · Calvin Zhang <hidden>
• STALE1740d [PATCH] kmemleak: fix kmemleak false positive report with HW tag-based kasan enable
  2021-11-28 00:22 · 7 replies this month · Kuan-Ying Lee <hidden>
• DORMANTno replies mm/memcontrol.c:2113:33: warning: unused function 'get_obj_stock'
  2021-11-27 21:32 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies scripts/coccinelle: drop bugon.cocci
  2021-11-27 18:17 · 0 replies this month · Julia Lawall <julia.lawall@inria.fr>
• STALE1745d [PATCH] mm: Use BUG_ON instead of if condition followed by BUG
  2021-11-27 18:07 · 8 replies this month · <hidden>
• DORMANTno replies [PATCH] net: dsa: felix: fix flexible_array.cocci warnings
  2021-11-27 18:03 · 0 replies this month · Julia Lawall <julia.lawall@inria.fr>
• STALE1745d [PATCH v2] hugetlbfs: avoid overflow in hugetlbfs_fallocate
  2021-11-27 17:52 · 1 reply this month · yangerkun <hidden>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS eded04af7b265c37a3c85b180e99be533c2ab837
  2021-11-27 16:55 · 0 replies this month · kernel test robot <hidden>
• STALE1745d [PATCH v3 0/2] mm/damon: Fix fake /proc/loadavg reports
  2021-11-27 13:11 · 4 replies this month · SeongJae Park <sj@kernel.org>
• DORMANTno replies mm/memcontrol.c:785:20: warning: unused function 'mod_objcg_mlstate'
  2021-11-27 12:17 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 3421/3897] mm/kasan/shadow.c:528:33: error: 'VM_DELAY_KMEMLEAK' undeclared; did you mean 'VM_DEFER_KMEMLEAK'?
  2021-11-27 11:04 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies Questions about page fault of memfd/shmem
  2021-11-27 09:21 · 0 replies this month · Peng Liang <hidden>
• DORMANTno replies [linux-next:master 3136/3897] arch/powerpc/kernel/time.c:846:9: sparse: sparse: incorrect type in initializer (different address spaces)
  2021-11-27 06:49 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies fs/proc/vmcore.c:161:45: sparse: sparse: incorrect type in argument 1 (different address spaces)
  2021-11-27 05:29 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies mm/memcontrol.c:1058:29: warning: unused function 'memcg_kmem_bypass'
  2021-11-27 02:45 · 0 replies this month · kernel test robot <hidden>
• STALE1745d Re: [PATCH] x86: Implement arch_prctl(ARCH_VSYSCALL_LOCKOUT) to disable vsyscall
  2021-11-26 22:59 · 1 reply this month · Florian Weimer <hidden>
• STALE1746d [PATCH] x86: Implement arch_prctl(ARCH_VSYSCALL_LOCKOUT) to disable vsyscall
  2021-11-26 19:34 · 1 reply this month · Florian Weimer <hidden>
• STALE1746d [PATCH v2 0/9] Convert powerpc to default topdown mmap layout
  2021-11-26 19:25 · 12 replies this month · Christophe Leroy <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION f30a24ed97b401416118756fa35fbe5d28f999e3
  2021-11-26 18:27 · 0 replies this month · kernel test robot <hidden>
• STALE1746d [PATCH 4.9] hugetlbfs: flush TLBs correctly after huge_pmd_unshare
  2021-11-26 18:25 · 3 replies this month · Nadav Amit <hidden>
• DORMANTno replies [linux-next:master 54/3897] drivers/irqchip/irq-renesas-h8s.c:54:35: sparse: sparse: incorrect type in argument 1 (different address spaces)
  2021-11-26 17:52 · 0 replies this month · kernel test robot <hidden>
• STALE1722d Re: mm: 5.16 regression: reclaim_throttle leads to stall in near-OOM conditions
  2021-11-26 16:26 · 0 replies this month · Mel Gorman <hidden>
• STALE1746d [PATCH v2 0/2] mm/damon: Fix fake /proc/loadavg reports
  2021-11-26 15:06 · 4 replies this month · SeongJae Park <sj@kernel.org>
• DORMANTno replies [linux-next:master 3430/3897] drivers/dax/device.c:226:16: warning: variable 'fault_size' set but not used
  2021-11-26 14:39 · 0 replies this month · kernel test robot <hidden>
• STALE1734d [PATCH V7 00/18] PKS/PMEM: Add Stray Write Protection
  2021-11-26 11:40 · 11 replies this month · <hidden>
• STALE1746d [PATCH][next] hugetlb: Fix spelling mistake "hierarichal" -> "hierarchical"
  2021-11-26 09:00 · 4 replies this month · Colin Ian King <hidden>
• STALE1699d unusual behavior of loop dev with backing file in tmpfs
  2021-11-26 07:53 · 0 replies this month · Lukas Czerner <hidden>
• DORMANTno replies [linux-next:master 802/3632] drivers/gpu/drm/tidss/tidss_drv.c:91:32: warning: unused variable 'tidss_pm_ops'
  2021-11-26 06:03 · 0 replies this month · kernel test robot <hidden>
• STALE1746d [PATCH 0/8] Convert powerpc to default topdown mmap layout
  2021-11-26 05:20 · 21 replies this month · Christophe Leroy <hidden>
• STALE1746d [next] kasan: shadow.c:528:33: error: 'VM_DELAY_KMEMLEAK' undeclared
  2021-11-26 05:09 · 4 replies this month · Naresh Kamboju <hidden>
• DORMANTno replies [PATCH] mm: memcg/percpu: account extra objcg space to memory cgroups
  2021-11-26 04:28 · 0 replies this month · Qi Zheng <hidden>
• STALE1746d [PATCH v2] mm: split thp synchronously on MADV_DONTNEED and munmap
  2021-11-26 04:20 · 2 replies this month · Shakeel Butt <hidden>
• STALE1746d [PATCH V1 1/2] mm/damon/dbgfs: Modify Damon dbfs interface dependency in Kconfig
  2021-11-26 03:54 · 6 replies this month · Xin Hao <hidden>
• STALE1746d [PATCH] mm: kmemleak: alloc gray object for reserved region with direct map.
  2021-11-26 01:37 · 2 replies this month · Calvin Zhang <hidden>
• DORMANTno replies [linux-next:master 2984/3632] drivers/iommu/intel/iommu.c:1344:7: warning: variable 'level_pfn' is used uninitialized whenever 'if' condition is true
  2021-11-26 01:35 · 0 replies this month · kernel test robot <hidden>
• STALE1746d [PATCH v1] shmem: change shrinklist_lock form spinlock to mutex and move iput into it
  2021-11-25 23:19 · 2 replies this month · Gang Li <hidden>
• DORMANTno replies WARNING: modpost: vmlinux.o(.text+0x5b811): Section mismatch in reference from the function test_bit() to the variable .init.data:numa_nodes_parsed
  2021-11-25 21:47 · 0 replies this month · kernel test robot <hidden>
• STALE1740d iomap folio conversion for 5.17
  2021-11-25 21:13 · 0 replies this month · Matthew Wilcox <willy@infradead.org>