Show patches with: Submitter = Suren Baghdasaryan       |    State = Action Required       |    Archived = No       |   787 patches
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Patch Series A/R/T S/W/F Date Submitter Delegate State
[v2,1/6] swap: remove remnants of polling from read_swap_cache_async Per-vma lock support for swap and userfaults - 2 - --- 2023-06-09 Suren Baghdasaryan New
[3/3] mm: implement folio wait under VMA lock [1/3] mm: handle swap page faults under VMA lock if page is uncontended - - - --- 2023-05-01 Suren Baghdasaryan New
[2/3] mm: drop VMA lock before waiting for migration [1/3] mm: handle swap page faults under VMA lock if page is uncontended - - - --- 2023-05-01 Suren Baghdasaryan New
[1/3] mm: handle swap page faults under VMA lock if page is uncontended [1/3] mm: handle swap page faults under VMA lock if page is uncontended - - - --- 2023-05-01 Suren Baghdasaryan New
[40/40] MAINTAINERS: Add entries for code tagging and memory allocation profiling Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[39/40] codetag: debug: introduce OBJEXTS_ALLOC_FAIL to mark failed slab_ext allocations Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[38/40] codetag: debug: mark codetags for reserved pages as empty Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[37/40] codetag: debug: skip objext checking when it's for objext itself Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[36/40] lib: add memory allocations report in show_mem() Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[35/40] lib: implement context capture support for tagged allocations Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[34/40] lib: code tagging context capture support Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[33/40] move stack capture functionality into a separate function for reuse Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[32/40] arm64: Fix circular header dependency Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[31/40] mm: percpu: enable per-cpu allocation tagging Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[30/40] mm: percpu: Add codetag reference into pcpuobj_ext Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[29/40] mm: percpu: Introduce pcpuobj_ext Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[28/40] timekeeping: Fix a circular include dependency Memory allocation profiling - 1 - --- 2023-05-01 Suren Baghdasaryan New
[27/40] mempool: Hook up to memory allocation profiling Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[26/40] mm/slub: Mark slab_free_freelist_hook() __always_inline Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[25/40] mm/slab: enable slab allocation tagging for kmalloc and friends Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[24/40] mm/slab: add allocation accounting into slab allocation and free paths Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[23/40] lib: add codetag reference into slabobj_ext Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[22/40] mm: create new codetag references during page splitting Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[21/40] mm/page_ext: enable early_page_ext when CONFIG_MEM_ALLOC_PROFILING_DEBUG=y Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[20/40] mm: enable page allocation tagging Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[19/40] change alloc_pages name in dma_map_ops to avoid name conflicts Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[18/40] lib: introduce support for page allocation tagging Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[17/40] lib: add allocation tagging support for memory allocation profiling Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[16/40] lib: code tagging query helper functions Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[15/40] lib: prevent module unloading if memory is not freed Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[14/40] lib: code tagging module support Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[13/40] lib: code tagging framework Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[12/40] slab: objext: introduce objext_flags as extension to page_memcg_data_flags Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[11/40] mm: prevent slabobj_ext allocations for slabobj_ext and kmem_cache objects Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[10/40] mm/slab: introduce SLAB_NO_OBJ_EXT to avoid obj_ext creation Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[09/40] mm: introduce __GFP_NO_OBJ_EXT flag to selectively prevent slabobj_ext creation Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[08/40] mm: introduce slabobj_ext to support slab object extensions Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[07/40] Lazy percpu counters Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[06/40] lib/string.c: strsep_no_empty() Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[05/40] prandom: Remove unused include Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[04/40] nodemask: Split out include/linux/nodemask_types.h Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[03/40] fs: Convert alloc_inode_sb() to a macro Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[02/40] scripts/kallysms: Always include __start and __stop symbols Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[01/40] lib/string_helpers: Drop space in string_get_size's output Memory allocation profiling - - - --- 2023-05-01 Suren Baghdasaryan New
[1/1] mm: change per-VMA lock statistics to be disabled by default [1/1] mm: change per-VMA lock statistics to be disabled by default 1 2 - --- 2023-04-28 Suren Baghdasaryan New
[v3,1/1] mm: do not increment pgfault stats when page fault handler retries [v3,1/1] mm: do not increment pgfault stats when page fault handler retries 1 1 - --- 2023-04-19 Suren Baghdasaryan New
[v2,1/1] mm: do not increment pgfault stats when page fault handler retries [v2,1/1] mm: do not increment pgfault stats when page fault handler retries - - - --- 2023-04-15 Suren Baghdasaryan New
[1/1] mm: handle swap page faults if the faulting page can be locked [1/1] mm: handle swap page faults if the faulting page can be locked - 1 - --- 2023-04-14 Suren Baghdasaryan New
[1/1] mm: do not increment pgfault stats when page fault handler retries [1/1] mm: do not increment pgfault stats when page fault handler retries - 1 - --- 2023-04-14 Suren Baghdasaryan New
[1/1] mm/khugepaged: fix vm_lock/i_mmap_rwsem inversion in retract_page_tables [1/1] mm/khugepaged: fix vm_lock/i_mmap_rwsem inversion in retract_page_tables - - - --- 2023-03-03 Suren Baghdasaryan New
[v2,1/1] psi: remove 500ms min window size limitation for triggers [v2,1/1] psi: remove 500ms min window size limitation for triggers 2 - - --- 2023-03-03 Suren Baghdasaryan New
[1/1] psi: remove 500ms min window size limitation for triggers [1/1] psi: remove 500ms min window size limitation for triggers 2 - - --- 2023-03-01 Suren Baghdasaryan New
[1/1] mm/nommu: remove unnecessary VMA locking [1/1] mm/nommu: remove unnecessary VMA locking - 1 - --- 2023-03-01 Suren Baghdasaryan New
[2/2] mm: document FAULT_FLAG_VMA_LOCK flag [1/2] mm/mmap: remove unnecessary vp->vma check in vma_prepare - - - --- 2023-03-01 Suren Baghdasaryan New
[1/2] mm/mmap: remove unnecessary vp->vma check in vma_prepare [1/2] mm/mmap: remove unnecessary vp->vma check in vma_prepare - 2 - --- 2023-03-01 Suren Baghdasaryan New
[1/1] cgroup: limit cgroup psi file writes to processes with CAP_SYS_RESOURCE [1/1] cgroup: limit cgroup psi file writes to processes with CAP_SYS_RESOURCE - - - --- 2023-03-01 Suren Baghdasaryan New
[v4,33/33] mm: separate vma->lock from vm_area_struct Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,32/33] mm/mmap: free vm_area_struct without call_rcu in exit_mmap Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,31/33] powerc/mm: try VMA lock-based page fault handling first Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,30/33] arm64/mm: try VMA lock-based page fault handling first Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,29/33] x86/mm: try VMA lock-based page fault handling first Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,28/33] mm: introduce per-VMA lock statistics Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,27/33] mm: prevent userfaults to be handled under per-vma lock Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,26/33] mm: prevent do_swap_page from handling page faults under VMA lock Per-VMA locks - 1 - --- 2023-02-27 Suren Baghdasaryan New
[v4,25/33] mm: add FAULT_FLAG_VMA_LOCK flag Per-VMA locks - 1 - --- 2023-02-27 Suren Baghdasaryan New
[v4,24/33] mm: fall back to mmap_lock if vma->anon_vma is not yet set Per-VMA locks - 1 - --- 2023-02-27 Suren Baghdasaryan New
[v4,23/33] mm: introduce lock_vma_under_rcu to be used from arch-specific code Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,22/33] mm: introduce vma detached flag Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,21/33] mm/mmap: prevent pagefault handler from racing with mmu_notifier registration Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,20/33] kernel/fork: assert no VMA readers during its destruction Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,19/33] mm: conditionally write-lock VMA in free_pgtables Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,18/33] mm: write-lock VMAs before removing them from VMA tree Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,17/33] mm/mremap: write-lock VMA while remapping it to a new address range Per-VMA locks - 2 - --- 2023-02-27 Suren Baghdasaryan New
[v4,16/33] mm/mmap: write-lock VMAs in vma_prepare before modifying them Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,15/33] mm/khugepaged: write-lock VMA while collapsing a huge page Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,14/33] mm/mmap: move vma_prepare before vma_adjust_trans_huge Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,13/33] mm: mark VMA as being written when changing vm_flags Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,12/33] mm: add per-VMA lock and helper functions to control it Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,11/33] mm: move mmap_lock assert function definitions Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,10/33] mm: rcu safe VMA freeing Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,09/33] mm: introduce CONFIG_PER_VMA_LOCK Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,08/33] mm: Enable maple tree RCU mode by default. Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,07/33] maple_tree: Add RCU lock checking to rcu callback functions Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,06/33] maple_tree: Add smp_rmb() to dead node detection Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,05/33] maple_tree: Fix write memory barrier of nodes once dead for RCU mode Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,04/33] maple_tree: remove extra smp_wmb() from mas_dead_leaves() Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,03/33] maple_tree: Fix freeing of nodes in rcu mode Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,02/33] maple_tree: Detect dead nodes in mas_start() Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v4,01/33] maple_tree: Be more cautious about dead nodes Per-VMA locks - - - --- 2023-02-27 Suren Baghdasaryan New
[v3,35/35] mm: separate vma->lock from vm_area_struct Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,34/35] mm/mmap: free vm_area_struct without call_rcu in exit_mmap Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,33/35] powerc/mm: try VMA lock-based page fault handling first Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,32/35] arm64/mm: try VMA lock-based page fault handling first Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,31/35] x86/mm: try VMA lock-based page fault handling first Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,30/35] mm: introduce per-VMA lock statistics Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,29/35] mm: prevent userfaults to be handled under per-vma lock Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,28/35] mm: prevent do_swap_page from handling page faults under VMA lock Per-VMA locks - 1 - --- 2023-02-16 Suren Baghdasaryan New
[v3,27/35] mm: add FAULT_FLAG_VMA_LOCK flag Per-VMA locks - 1 - --- 2023-02-16 Suren Baghdasaryan New
[v3,26/35] mm: fall back to mmap_lock if vma->anon_vma is not yet set Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
[v3,25/35] mm: introduce lock_vma_under_rcu to be used from arch-specific code Per-VMA locks - - - --- 2023-02-16 Suren Baghdasaryan New
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