linux-mm archive · October 2021

2,859 messages · showing the 100 most-recently-active threads .

• STALE1734d [PATCH] writeback: Fix some comment errors
  2021-10-31 23:53 · 1 reply this month · Quanfa Fu <hidden>
• STALE1731d [PATCH v2] hugetlb: Add hugetlb.*.numa_stat file
  2021-10-31 20:40 · 2 replies this month · Mina Almasry <hidden>
• STALE1734d [PATCH v8 0/8] fsdax: introduce fs query to support reflink
  2021-10-31 18:16 · 10 replies this month · Shiyang Ruan <hidden>
• DORMANTno replies [syzbot] KASAN: use-after-free Read in unmap_page_range (2)
  2021-10-31 17:40 · 0 replies this month · syzbot <hidden>
• DORMANTno replies [linux-next:master 11857/12841] arch/riscv/net/bpf_jit_comp64.c:462:5: error: no previous prototype for 'rv_bpf_fixup_exception'
  2021-10-31 17:17 · 0 replies this month · kernel test robot <hidden>
• STALE1732d [PATCH] mm, slub: place the trace before freeing memory in kmem_cache_free()
  2021-10-31 12:56 · 2 replies this month · Yunfeng Ye <hidden>
• DORMANTno replies [hnaz-mm:master 343/435] arch/riscv/lib/delay.c:77:17: error: implicit declaration of function 'cpu_relax'
  2021-10-31 12:44 · 0 replies this month · kernel test robot <hidden>
• STALE1733d [linux-next:master 10127/11937] ld: drivers/vdpa/alibaba/eni_vdpa.c:215: undefined reference to `vp_legacy_set_status'
  2021-10-31 07:27 · 1 reply this month · kernel test robot <hidden>
• STALE1733d [GIT PULL] Memory folios for v5.16
  2021-10-31 03:47 · 0 replies this month · Matthew Wilcox <willy@infradead.org>
• STALE1735d [PATCH v3 0/3] mm: add new syscall set_mempolicy_home_node
  2021-10-31 03:21 · 6 replies this month · Aneesh Kumar K.V <hidden>
• STALE1732d [PATCH v1] mm: Add /proc/$PID/pageflags
  2021-10-31 02:43 · 5 replies this month · Mina Almasry <hidden>
• DORMANTno replies [linux-next:pending-fixes] BUILD SUCCESS 923cde4b8abd403c3ca5a4693900627b43d66646
  2021-10-30 14:29 · 0 replies this month · kernel test robot <hidden>
• STALE1733d [linux-next:master 11502/12841] drivers/hid/hid-nintendo.c:85:17: error: 'JC_USB_CMD_CONN_STATUS' defined but not used
  2021-10-30 13:44 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION bdcc9f6a568275aed4cc32fd2312432d2ff1b704
  2021-10-30 09:47 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 9726/12841] drivers/platform/x86/amd-pmc.c:428:30: error: 'CONFIG_RTC_SYSTOHC_DEVICE' undeclared; did you mean 'CONFIG_RTC_HCTOSYS_DEVICE'?
  2021-10-30 09:29 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 12285/12841] include/linux/kernel.h:44:25: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551615' to '-1'
  2021-10-30 09:05 · 0 replies this month · kernel test robot <hidden>
• STALE1623d [RFC] More deterministic SLOB for real time embedded systems
  2021-10-30 06:12 · 10 replies this month · Hyeonggon Yoo <hidden>
• STALE1711d [PATCH] dax: Kill DEV_DAX_PMEM_COMPAT
  2021-10-30 03:54 · 4 replies this month · Dan Williams <hidden>
• DORMANTno replies [linux-next:master 8026/12841] arch/arm64/kvm/hyp/nvhe/sys_regs.c:478: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
  2021-10-30 03:54 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 11496/12841] hid-playstation.c:undefined reference to `led_mc_calc_color_components'
  2021-10-30 02:19 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 6161/12841] arch/arm64/kvm/hyp/nvhe/switch.c:196: warning: expecting prototype for Handler for protected floating(). Prototype was for kvm_handle_pvm_fpsimd() instead
  2021-10-30 00:05 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 12285/12841] drivers/net/wireless/intel/iwlwifi/pcie/drv.c:1344:42: warning: implicit conversion from 'unsigned long' to 'int' changes value from 18446744073709551615 to -1
  2021-10-29 23:17 · 0 replies this month · kernel test robot <hidden>
• STALE1731d [PATCH] selftests: kselftest.h: mark functions with 'noreturn'
  2021-10-29 22:23 · 3 replies this month · Anders Roxell <hidden>
• STALE1733d [linux-next:master 11496/12841] ld.lld: error: undefined symbol: led_mc_calc_color_components
  2021-10-29 21:02 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 6154/12841] arch/arm64/kvm/hyp/nvhe/switch.c:163:26: warning: initializer overrides prior initialization of this subobject
  2021-10-29 21:00 · 0 replies this month · kernel test robot <hidden>
• STALE1715d [PATCH v9 0/7] Basic recovery for machine checks inside SGX
  2021-10-29 18:39 · 37 replies this month · Tony Luck <tony.luck@intel.com>
• STALE1736d [PATCH 0/4] extend vmalloc support for constrained allocations
  2021-10-29 17:23 · 25 replies this month · Michal Hocko <mhocko@kernel.org>
• STALE1727d [RFC 0/6] Reclaim zero subpages of thp to avoid memory bloat
  2021-10-29 16:56 · 13 replies this month · Ning Zhang <hidden>
• STALE1722d [PATCH 1/1] mm: prevent a race between process_mrelease and exit_mmap
  2021-10-29 16:07 · 13 replies this month · Suren Baghdasaryan <surenb@google.com>
• STALE1731d [PATCH] mm: migrate: Correct the hugetlb migration stats
  2021-10-29 15:44 · 1 reply this month · Baolin Wang <baolin.wang@linux.alibaba.com>
• STALE1731d LANDED [PATCH bpf-next v3 1/4] libfs: move shmem_exchange to simple_rename_exchange
  2021-10-29 15:28 · 1 reply this month · Lorenz Bauer <hidden>
• DORMANTno replies [linux-next:master 12486/12841] drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dmub_psr.c:231: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
  2021-10-29 13:17 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 12488/12841] drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dsc/rc_calc_fpu.c:81:40: sparse: sparse: Using plain integer as NULL pointer
  2021-10-29 12:00 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies crash when bringing cpu online in kcompact
  2021-10-29 10:08 · 0 replies this month · Filipe Manana <fdmanana@kernel.org>
• STALE1736d Problem with direct IO
  2021-10-29 08:16 · 14 replies this month · Zhengyuan Liu <hidden>
• STALE1736d REVIEWED: 4 (4M) [PATCH memcg v3 3/3] memcg: prohibit unconditional exceeding the limit of dying tasks
  2021-10-29 07:59 · 5 replies this month · Vasily Averin <hidden>
• STALE1736d [PATCH v6 00/12] extend task comm from 16 to 24
  2021-10-29 07:45 · 46 replies this month · Yafang Shao <hidden>
• STALE1736d [PATCH] mm/damon: remove return value from before_terminate callback
  2021-10-29 07:22 · 1 reply this month · Changbin Du <hidden>
• STALE1736d [PATCH] mm/migrate.c: Remove MIGRATE_PFN_LOCKED
  2021-10-29 06:38 · 6 replies this month · Alistair Popple <apopple@nvidia.com>
• STALE1704d [PATCH] xfs: use kmem_cache_free() for kmem_cache objects
  2021-10-29 03:06 · 20 replies this month · Rustam Kovhaev <hidden>
• STALE1732d [PATCH v2 0/5] Improvements to %pGp
  2021-10-29 02:19 · 15 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• DORMANTno replies arch/arm/kernel/atags_proc.c:20:30: warning: unused variable 'atags_proc_ops'
  2021-10-28 23:47 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 9000/12471] microblaze-linux-ld: drivers/net/wireless/mediatek/mt76/mt7921/sdio_mcu.o:undefined reference to `mt76_connac_mcu_reg_rr'
  2021-10-28 23:22 · 0 replies this month · kernel test robot <hidden>
• STALE1718d [PATCH v11 1/3] mm: rearrange madvise code to allow for reuse
  2021-10-28 22:08 · 6 replies this month · Suren Baghdasaryan <surenb@google.com>
• STALE1737d kernel 5.10.x Reserves much more RAM than 5.11.0, 8 MB vs 20 MB
  2021-10-28 21:52 · 9 replies this month · Joakim Tjernlund <hidden>
• STALE1737d incoming
  2021-10-28 21:36 · 11 replies this month · Andrew Morton <akpm@linux-foundation.org>
• DORMANTno replies [linux-next:master 11855/12471] arch/riscv/net/bpf_jit_comp64.c:462:5: warning: no previous prototype for function 'rv_bpf_fixup_exception'
  2021-10-28 20:08 · 1 reply this month · kernel test robot <hidden>
• STALE1737d mmotm 2021-10-27-18-32 uploaded
  2021-10-28 20:07 · 1 reply this month · akpm@linux-foundation.org
• STALE1737d [PATCH][next] mm/damon: Fix a few spelling mistakes in comments and a pr_debug message
  2021-10-28 18:51 · 1 reply this month · Colin Ian King <hidden>
• STALE1731d [PATCH] mm: shmem: implement POSIX_FADV_[WILL|DONT]NEED for shmem
  2021-10-28 18:41 · 2 replies this month · Charan Teja Reddy <hidden>
• STALE1737d [syzbot] WARNING in __folio_mark_dirty
  2021-10-28 17:09 · 1 reply this month · syzbot <hidden>
• STALE1737d [PATCH] mm: Disable NUMA_BALANCING_DEFAULT_ENABLED and TRANSPARENT_HUGEPAGE on PREEMPT_RT
  2021-10-28 16:17 · 3 replies this month · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
• STALE1733d LANDED [PATCH v2] memremap: remove support for external pgmap refcounts
  2021-10-28 15:10 · 0 replies this month · Christoph Hellwig <hch@lst.de>
• STALE1723d [PATCH v6 00/42] Add AMD Secure Nested Paging (SEV-SNP) Guest Support
  2021-10-28 15:07 · 81 replies this month · Brijesh Singh <hidden>
• STALE1737d REVIEWED: 1 (1M) mm: don't read i_size of inode unless we need it
  2021-10-28 15:00 · 4 replies this month · Jens Axboe <axboe@kernel.dk>
• STALE1737d LANDED [RFC] mm: Disable NUMA_BALANCING_DEFAULT_ENABLED and TRANSPARENT_HUGEPAGE on PREEMPT_RT
  2021-10-28 14:34 · 6 replies this month · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
• STALE1723d Re: fuse: kernel panic while using splice (lru corruption)
  2021-10-28 14:09 · 3 replies this month · Miklos Szeredi <miklos@szeredi.hu>
• STALE1737d [PATCH v3 0/2] fix numa spreading for large hash tables
  2021-10-28 13:39 · 4 replies this month · Chen Wandun <hidden>
• STALE1642d [PATCH] userfaultfd/selftests: use swap() to make code cleaner
  2021-10-28 13:13 · 1 reply this month · <hidden>
• DORMANTno replies [linux-next:master 7356/12471] net/smc/smc_llc.c:40:1: warning: alignment 1 of 'struct smc_llc_hdr' is less than 4
  2021-10-28 12:53 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION ae5179317e794160e471db0e122c6ac811a97235
  2021-10-28 09:47 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [PATCH] mm/damon/core-test: Fix wrong expectations for 'damon_split_regions_of()'
  2021-10-28 09:06 · 0 replies this month · SeongJae Park <sj@kernel.org>
• DORMANTno replies Re: [PATCH v1 1/1] generic-radix-tree: Replace kernel.h with the necessary inclusions
  2021-10-28 07:39 · 0 replies this month · kernel test robot <hidden>
• STALE1737d [PATCH v2] mm/damon: simplify stop mechanism
  2021-10-28 07:08 · 1 reply this month · Changbin Du <hidden>
• STALE1737d Re: [PATCH v1 1/1] generic-radix-tree: Replace kernel.h with the necessary inclusions
  2021-10-28 06:21 · 0 replies this month · kernel test robot <hidden>
• STALE1733d [RFC 0/8] Hardening page _refcount
  2021-10-28 04:09 · 32 replies this month · Pasha Tatashin <pasha.tatashin@soleen.com>
• STALE1737d Re: [PATCH v1 1/1] delay: Replace kernel.h with the necessary inclusions
  2021-10-28 02:37 · 0 replies this month · kernel test robot <hidden>
• STALE1738d [RFC PATCH] mm: have kswapd only reclaiming use min protection on memcg
  2021-10-28 02:04 · 9 replies this month · Huangzhaoyang <hidden>
• STALE1737d Re: [PATCH v1 1/1] delay: Replace kernel.h with the necessary inclusions
  2021-10-27 23:43 · 1 reply this month · kernel test robot <hidden>
• STALE1738d [PATCH] mm: khugepaged: skip huge page collapse for special files
  2021-10-27 21:57 · 7 replies this month · Yang Shi <hidden>
• STALE1738d [PATCH v2 0/3] Small userfaultfd selftest fixups
  2021-10-27 21:16 · 3 replies this month · Axel Rasmussen <axelrasmussen@google.com>
• STALE1738d Re: [PATCH v2 1/1] kernel.h: split out instruction pointer accessors
  2021-10-27 19:31 · 1 reply this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 11131/11937] arch/x86/hyperv/hv_init.c:70:30: sparse: sparse: incorrect type in initializer (different address spaces)
  2021-10-27 17:51 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 9013/11937] ld.lld: error: undefined symbol: mt76_connac_mcu_reg_rr
  2021-10-27 17:51 · 0 replies this month · kernel test robot <hidden>
• STALE1738d REVIEWED: 3 (3M) [PATCH 5.10.y] arm64: Avoid premature usercopy failure
  2021-10-27 16:17 · 1 reply this month · Chen Huang <hidden>
• DORMANTno replies [linux-next:master 9605/11937] arch/arm64/kvm/reset.c:49:20: error: implicit declaration of function 'sve_max_virtualisable_vl'
  2021-10-27 15:23 · 0 replies this month · kernel test robot <hidden>
• STALE1738d [PATCH -next v2] mm/percpu: fix data-race with pcpu_nr_empty_pop_pages
  2021-10-27 14:32 · 1 reply this month · Yuanzheng Song <hidden>
• DORMANTno replies [linux-next:master 10147/11937] drivers/dma-buf/st-dma-resv.c:295:7: error: variable 'i' is used uninitialized whenever 'if' condition is true
  2021-10-27 13:22 · 0 replies this month · kernel test robot <hidden>
• STALE1738d Dynamically allocated memory descriptors
  2021-10-27 12:14 · 2 replies this month · Matthew Wilcox <willy@infradead.org>
• DORMANTno replies [linux-next:master 9945/11483] drivers/platform/x86/amd-pmc.c:428:30: error: use of undeclared identifier 'CONFIG_RTC_SYSTOHC_DEVICE'
  2021-10-27 12:02 · 0 replies this month · kernel test robot <hidden>
• STALE1738d [PATCH v2 0/4] mm/hwpoison: fix unpoison_memory()
  2021-10-27 11:59 · 14 replies this month · Naoya Horiguchi <hidden>
• DORMANTno replies [linux-next:master 11226/11483] arch/x86/hyperv/ivm.c:43:25: sparse: sparse: incorrect type in initializer (different address spaces)
  2021-10-27 11:33 · 0 replies this month · kernel test robot <hidden>
• STALE1738d [PATCH 0/5] Improvements to %pGp
  2021-10-27 11:28 · 25 replies this month · "Matthew Wilcox (Oracle)" <willy@infradead.org>
• STALE1738d [PATCH] mm/damon: simplify stop mechanism
  2021-10-27 10:52 · 3 replies this month · Changbin Du <hidden>
• STALE1738d [PATCH v4 0/8] Remove dependency on congestion_wait in mm/
  2021-10-27 10:13 · 22 replies this month · Mel Gorman <hidden>
• STALE1738d simplify bdi unregistation
  2021-10-27 09:47 · 12 replies this month · Christoph Hellwig <hch@lst.de>
• DORMANTno replies [linux-next:master 10081/11483] drivers/net/ethernet/asix/ax88796c_main.c:851:24: warning: address of array 'ax_local->phydev->advertising' will always evaluate to 'true'
  2021-10-27 09:41 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 10353/11483] fs/fuse/dir.c:748:6: error: no previous prototype for 'fuse_update_ctime_in_cache'
  2021-10-27 08:53 · 0 replies this month · kernel test robot <hidden>
• STALE1738d [PATCH v1] mm, pagemap: expose hwpoison entry
  2021-10-27 07:15 · 12 replies this month · Naoya Horiguchi <hidden>
• STALE1738d [PATCH -next] mm/percpu: fix data-race with pcpu_nr_empty_pop_pages
  2021-10-27 07:12 · 3 replies this month · Yuanzheng Song <hidden>
• STALE1738d [PATCH] hugetlb: remove unnecessary set_page_count in prep_compound_gigantic_page
  2021-10-27 06:57 · 4 replies this month · Mike Kravetz <hidden>
• DORMANTno replies [linux-next:master] BUILD REGRESSION 2376e5fe91bcad74b997d2cc0535abff79ec73c5
  2021-10-27 06:28 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies [linux-next:master 1481/11483] drivers/net/ethernet/lantiq_etop.c:265:62: error: 'rx_burst_len' undeclared
  2021-10-27 06:19 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies Re: [PATCH] ftrace/sh: Add arch_ftrace_ops_list_func stub to have compressed image still link
  2021-10-27 05:22 · 0 replies this month · kernel test robot <hidden>
• DORMANTno replies REVIEWED: 3 (3M) [PATCH 4.19.y] arm64: Avoid premature usercopy failure
  2021-10-27 02:15 · 0 replies this month · Chen Huang <hidden>
• DORMANTno replies [linux-next:master 7280/11483] drivers/net/ethernet/mellanox/mlx5/core/ipoib/ethtool.c:36:12: error: 'mlx5i_flow_type_mask' defined but not used
  2021-10-27 00:27 · 0 replies this month · kernel test robot <hidden>
• STALE1739d [PATCH v0.7 0/5] sched,mm,x86/uaccess: implement User Managed Concurrency Groups
  2021-10-26 23:22 · 11 replies this month · Peter Oskolkov <hidden>
• STALE1739d [PATCH] riscv: remove .text section size limitation for XIP
  2021-10-26 22:46 · 1 reply this month · Vitaly Wool <hidden>
• STALE1739d [PATCH] libbpf: Deprecate bpf_objects_list
  2021-10-26 22:36 · 2 replies this month · Joe Burton <hidden>
• STALE1739d [PATCH v2 0/5] mm/mprotect: avoid unnecessary TLB flushes
  2021-10-26 20:47 · 32 replies this month · Nadav Amit <hidden>