Show patches with: Submitter = Qi Zheng       |    State = Action Required       |   455 patches
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Patch Series A/R/T S/W/F Date Submitter Delegate State
[1/7] mm: fix the deadlock in finish_fault() Free user PTE page table pages 1 - - --- 2021-07-18 Qi Zheng New
[2/7] mm: introduce pte_install() helper Free user PTE page table pages - - - --- 2021-07-18 Qi Zheng New
[3/7] mm: remove redundant smp_wmb() Free user PTE page table pages - 1 - --- 2021-07-18 Qi Zheng New
[4/7] mm: rework the parameter of lock_page_or_retry() Free user PTE page table pages - - - --- 2021-07-18 Qi Zheng New
[5/7] mm: free user PTE page table pages Free user PTE page table pages - - - --- 2021-07-18 Qi Zheng New
[6/7] mm: defer freeing PTE page table for a grace period Free user PTE page table pages - - - --- 2021-07-18 Qi Zheng New
[7/7] mm: use mmu_gather to free PTE page table Free user PTE page table pages - - - --- 2021-07-18 Qi Zheng New
[v2] mm: fix the deadlock in finish_fault() [v2] mm: fix the deadlock in finish_fault() 1 - - --- 2021-07-21 Qi Zheng New
[v2,1/9] mm: introduce pmd_install() helper Free user PTE page table pages - 1 - --- 2021-08-19 Qi Zheng New
[v2,2/9] mm: remove redundant smp_wmb() Free user PTE page table pages - 1 - --- 2021-08-19 Qi Zheng New
[v2,3/9] mm: rework the parameter of lock_page_or_retry() Free user PTE page table pages - - - --- 2021-08-19 Qi Zheng New
[v2,4/9] mm: move pte_alloc{,_map,_map_lock}() to a separate file Free user PTE page table pages - - - --- 2021-08-19 Qi Zheng New
[v2,5/9] mm: pte_refcount infrastructure Free user PTE page table pages - - - --- 2021-08-19 Qi Zheng New
[v2,6/9] mm: free user PTE page table pages Free user PTE page table pages - - - --- 2021-08-19 Qi Zheng New
[v2,7/9] mm: add THP support for pte_ref Free user PTE page table pages - - - --- 2021-08-19 Qi Zheng New
[v2,8/9] mm: free PTE page table by using rcu mechanism Free user PTE page table pages - - - --- 2021-08-19 Qi Zheng New
[v2,9/9] mm: use mmu_gather to free PTE page table Free user PTE page table pages - - - --- 2021-08-19 Qi Zheng New
[v1,1/2] mm: introduce pmd_install() helper Do some code cleanups related to mm - 2 - --- 2021-08-28 Qi Zheng New
[v1,2/2] mm: remove redundant smp_wmb() Do some code cleanups related to mm 1 1 - --- 2021-08-28 Qi Zheng New
[v2,1/2] mm: introduce pmd_install() helper Do some code cleanups related to mm 1 2 - --- 2021-08-31 Qi Zheng New
[v2,2/2] mm: remove redundant smp_wmb() Do some code cleanups related to mm 2 1 - --- 2021-08-31 Qi Zheng New
[v3,1/2] mm: introduce pmd_install() helper Do some code cleanups related to mm 1 2 - --- 2021-09-01 Qi Zheng New
[v3,2/2] mm: remove redundant smp_wmb() Do some code cleanups related to mm 2 1 - --- 2021-09-01 Qi Zheng New
mm/memory_failure: Fix the missing pte_unmap() call mm/memory_failure: Fix the missing pte_unmap() call 1 1 - --- 2021-09-23 Qi Zheng New
[v3,01/15] mm: do code cleanups to filemap_map_pmd() Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,02/15] mm: introduce is_huge_pmd() helper Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,03/15] mm: move pte_offset_map_lock() to pgtable.h Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,04/15] mm: rework the parameter of lock_page_or_retry() Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,05/15] mm: add pmd_installed_type return for __pte_alloc() and other friends Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,06/15] mm: introduce refcount for user PTE page table page Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,07/15] mm/pte_ref: add support for user PTE page table page allocation Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,08/15] mm/pte_ref: initialize the refcount of the withdrawn PTE page table page Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,09/15] mm/pte_ref: add support for the map/unmap of user PTE page table page Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,01/15] mm: do code cleanups to filemap_map_pmd() Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,02/15] mm: introduce is_huge_pmd() helper Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,03/15] mm: move pte_offset_map_lock() to pgtable.h Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,04/15] mm: rework the parameter of lock_page_or_retry() Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,05/15] mm: add pmd_installed_type return for __pte_alloc() and other friends Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,06/15] mm: introduce refcount for user PTE page table page Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,07/15] mm/pte_ref: add support for user PTE page table page allocation Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,08/15] mm/pte_ref: initialize the refcount of the withdrawn PTE page table page Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,09/15] mm/pte_ref: add support for the map/unmap of user PTE page table page Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,10/15] mm/pte_ref: add support for page fault path Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,11/15] mm/pte_ref: take a refcount before accessing the PTE page table page Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,12/15] mm/pte_ref: update the pmd entry in move_normal_pmd() Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,13/15] mm/pte_ref: free user PTE page table pages Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,14/15] Documentation: add document for pte_ref Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
[v3,15/15] mm/pte_ref: use mmu_gather to free PTE page table pages Free user PTE page table pages - - - --- 2021-11-10 Qi Zheng New
mm: remove redundant check about FAULT_FLAG_ALLOW_RETRY bit mm: remove redundant check about FAULT_FLAG_ALLOW_RETRY bit - - - --- 2021-11-10 Qi Zheng New
mm: memcg/percpu: account extra objcg space to memory cgroups mm: memcg/percpu: account extra objcg space to memory cgroups - - - --- 2021-11-26 Qi Zheng New
[1/2] mm: add MemAvailable to per-node meminfo add MemAvailable to per-node meminfo - - - --- 2021-12-16 Qi Zheng New
[2/2] mm: reimplement si_mem_available() add MemAvailable to per-node meminfo - - - --- 2021-12-16 Qi Zheng New
percpu_ref: call wake_up_all() after percpu_ref_put() completes percpu_ref: call wake_up_all() after percpu_ref_put() completes 1 2 - --- 2022-04-07 Qi Zheng New
[RFC,01/18] x86/mm/encrypt: add the missing pte_unmap() call Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,02/18] percpu_ref: make ref stable after percpu_ref_switch_to_atomic_sync() returns Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,03/18] percpu_ref: make percpu_ref_switch_lock per percpu_ref Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,04/18] mm: convert to use ptep_clear() in pte_clear_not_present_full() Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,05/18] mm: split the related definitions of pte_offset_map_lock() into pgtable.h Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,06/18] mm: introduce CONFIG_FREE_USER_PTE Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,07/18] mm: add pte_to_page() helper Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,08/18] mm: introduce percpu_ref for user PTE page table page Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,09/18] pte_ref: add pte_tryget() and {__,}pte_put() helper Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,10/18] mm: add pte_tryget_map{_lock}() helper Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,11/18] mm: convert to use pte_tryget_map_lock() Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,12/18] mm: convert to use pte_tryget_map() Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,13/18] mm: add try_to_free_user_pte() helper Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,14/18] mm: use try_to_free_user_pte() in MADV_DONTNEED case Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,15/18] mm: use try_to_free_user_pte() in MADV_FREE case Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,16/18] pte_ref: add track_pte_{set, clear}() helper Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,17/18] x86/mm: add x86_64 support for pte_ref Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[RFC,18/18] Documentation: add document for pte_ref Try to free user PTE page table pages - - - --- 2022-04-29 Qi Zheng New
[1/2] mm: fix missing handler for __GFP_NOWARN [1/2] mm: fix missing handler for __GFP_NOWARN - - - --- 2022-05-10 Qi Zheng New
[2/2] tty: fix deadlock caused by calling printk() under tty_port->lock [1/2] mm: fix missing handler for __GFP_NOWARN 1 - - --- 2022-05-10 Qi Zheng New
[v2,1/2] mm: fix missing handler for __GFP_NOWARN [v2,1/2] mm: fix missing handler for __GFP_NOWARN - - - --- 2022-05-11 Qi Zheng New
[v2,2/2] tty: fix deadlock caused by calling printk() under tty_port->lock [v2,1/2] mm: fix missing handler for __GFP_NOWARN 2 - - --- 2022-05-11 Qi Zheng New
mm: memcontrol: separate {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 mm: memcontrol: separate {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 3 - - --- 2022-06-03 Qi Zheng New
[v2] mm: memcontrol: add {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 [v2] mm: memcontrol: add {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 5 - - --- 2022-06-04 Qi Zheng New
[v3] mm: memcontrol: add {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 [v3] mm: memcontrol: add {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 5 - - --- 2022-06-06 Qi Zheng New
[v4] mm: memcontrol: add {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 [v4] mm: memcontrol: add {pgscan,pgsteal}_{kswapd,direct} items in memory.stat of cgroup v2 5 - - --- 2022-06-07 Qi Zheng New
mm: hugetlb: kill set_huge_swap_pte_at() mm: hugetlb: kill set_huge_swap_pte_at() 1 - - --- 2022-06-26 Qi Zheng New
mm: fix NULL pointer dereference in wp_page_reuse() mm: fix NULL pointer dereference in wp_page_reuse() - 1 - --- 2022-07-26 Qi Zheng New
mm: thp: remove redundant pgtable check in set_huge_zero_page() mm: thp: remove redundant pgtable check in set_huge_zero_page() - - - --- 2022-08-18 Qi Zheng New
[RFC,1/7] mm: use ptep_clear() in non-present cases Try to free empty and zero user PTE page table pages - - - --- 2022-08-25 Qi Zheng New
[RFC,2/7] mm: introduce CONFIG_FREE_USER_PTE Try to free empty and zero user PTE page table pages - - - --- 2022-08-25 Qi Zheng New
[RFC,3/7] mm: add pte_to_page() helper Try to free empty and zero user PTE page table pages - - - --- 2022-08-25 Qi Zheng New
[RFC,4/7] mm: introduce pte_refcount for user PTE page table page Try to free empty and zero user PTE page table pages - - - --- 2022-08-25 Qi Zheng New
[RFC,5/7] pte_ref: add track_pte_{set, clear}() helper Try to free empty and zero user PTE page table pages - - - --- 2022-08-25 Qi Zheng New
[RFC,6/7] x86/mm: add x86_64 support for pte_ref Try to free empty and zero user PTE page table pages - - - --- 2022-08-25 Qi Zheng New
[RFC,7/7] mm: add proc interface to free user PTE page table pages Try to free empty and zero user PTE page table pages - - - --- 2022-08-25 Qi Zheng New
[1/7] mm: introduce common struct mm_slot add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-29 Qi Zheng New
[2/7] mm: thp: convert to use common struct mm_slot add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-29 Qi Zheng New
[3/7] ksm: remove redundant declarations in ksm.h add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-29 Qi Zheng New
[4/7] ksm: add the ksm prefix to the names of the ksm private structures add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-29 Qi Zheng New
[5/7] ksm: convert ksm_mm_slot.mm_list to ksm_mm_slot.mm_node add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-29 Qi Zheng New
[6/7] ksm: convert ksm_mm_slot.link to ksm_mm_slot.hash add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-29 Qi Zheng New
[7/7] ksm: convert to use common struct mm_slot add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-29 Qi Zheng New
[v2,1/7] mm: introduce common struct mm_slot add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-31 Qi Zheng New
[v2,2/7] mm: thp: convert to use common struct mm_slot add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-31 Qi Zheng New
[v2,3/7] ksm: remove redundant declarations in ksm.h add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-31 Qi Zheng New
[v2,4/7] ksm: add the ksm prefix to the names of the ksm private structures add common struct mm_slot and use it in THP and KSM - - - --- 2022-08-31 Qi Zheng New
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