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2021-02-11	Waiman Long	locking/arch: Move qrwlock.h include after qspinlock.h Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-12-15	Waiman Long	mm/vmalloc: Fix unlock order in s_stop() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-12-09	Waiman Long	locking/rwsem: Remove reader optimistic spinning Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-12-09	Waiman Long	locking/rwsem: Enable reader optimistic lock stealing Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-12-09	Waiman Long	locking/rwsem: Prevent potential lock starvation Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-12-09	Waiman Long	locking/rwsem: Pass the current atomic count to rwsem_down_r... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-11-09	Waiman Long	inotify: Increase default inotify.max_user_watches... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-10-14	Waiman Long	mm/memcg: unify swap and memsw page counters Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-10-14	Waiman Long	mm/memcg: simplify mem_cgroup_get_max() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-10-14	Waiman Long	mm/memcg: clean up obsolete enum charge_type Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-08-12	Waiman Long	include/linux/sched/mm.h: optimize current_gfp_context() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-08-07	Waiman Long	mm, treewide: rename kzfree() to kfree_sensitive() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-07-09	Waiman Long	xfs: Fix false positive lockdep warning with sb_internal... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-06-26	Waiman Long	mm/slab: use memzero_explicit() in kzfree() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-06-26	Waiman Long	mm, slab: fix sign conversion problem in memcg_uncharge_slab() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-06-16	Waiman Long	btrfs: use kfree() in btrfs_ioctl_get_subvol_info() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-06-05	Waiman Long	mm: add kvfree_sensitive() for freeing sensitive data... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-05-28	Waiman Long	x86/spinlock: Remove obsolete ticket spinlock macros... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-05-15	Waiman Long	doc: Fix some errors in ras.rst Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-05-08	Waiman Long	mm/slub: fix incorrect interpretation of s->offset Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-04-23	Waiman Long	kernfs: Change kernfs_node lockdep name to "kn->active" Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-04-21	Waiman Long	blk-iocost: Fix error on iocost_ioc_vrate_adj Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-04-07	Waiman Long	mm: remove dummy struct bootmem_data/bootmem_data_t Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-04-03	Waiman Long	docs: cgroup-v1: Document the cpuset_v2_mode mount... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-03-29	Waiman Long	KEYS: Avoid false positive ENOMEM error on key read Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-03-29	Waiman Long	KEYS: Don't write out to userspace while holding key... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-03-04	Waiman Long	tick/common: Make tick_periodic() check for missing... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-02-11	Waiman Long	locking/lockdep: Reuse freed chain_hlocks entries Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-02-11	Waiman Long	locking/lockdep: Track number of zapped lock chains Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-02-11	Waiman Long	locking/lockdep: Throw away all lock chains with zapped... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-02-11	Waiman Long	locking/lockdep: Track number of zapped classes Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-02-11	Waiman Long	locking/lockdep: Display irq_context names in /proc... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-02-11	Waiman Long	locking/lockdep: Decrement IRQ context counters when... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-01-17	Waiman Long	locking/osq: Use optimized spinning loop for arm64 Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-01-17	Waiman Long	locking/qspinlock: Fix inaccessible URL of MCS lock... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-01-17	Waiman Long	locking/lockdep: Fix lockdep_stats indentation problem Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-01-17	Waiman Long	locking/rwsem: Fix kernel crash when spinning on RWSEM_OWNER... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2020-01-04	Waiman Long	mm/hugetlb: defer freeing of huge pages if in non-task... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-12-25	Waiman Long	locking/lockdep: Fix buffer overrun problem in stack_trace[] Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-12-01	Waiman Long	hugetlbfs: take read_lock on i_mmap for PMD sharing Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-11-16	Waiman Long	x86/speculation: Fix redundant MDS mitigation message Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-11-16	Waiman Long	x86/speculation: Fix incorrect MDS/TAA mitigation status Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-10-09	Waiman Long	lib/smp_processor_id: Don't use cpumask_equal() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-09-27	Waiman Long	KVM: VMX: Set VMENTER_L1D_FLUSH_NOT_REQUIRED if !X86_BUG_L1TF Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-09-24	Waiman Long	mm, slab: move memcg_cache_params structure to mm/slab.h Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-09-24	Waiman Long	mm, slab: extend slab/shrink to shrink all memcg caches Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-08-06	Waiman Long	locking/rwsem: Make handoff writer optimistically spin... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-07-25	Waiman Long	locking/rwsem: Don't call owner_on_cpu() on read-owner Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-07-12	Waiman Long	mm, memcg: add a memcg_slabinfo debugfs file Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Guard against making count negative Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Adaptive disabling of reader optimistic... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Enable time-based spinning on reader... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Make rwsem->owner an atomic_long_t Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Enable readers spinning on writer Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Clarify usage of owner's nonspinaable bit Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Wake up almost all readers in wait queue Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: More optimal RT task handling of null... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Always release wait_lock before waking... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Implement lock handoff to prevent lock... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Make rwsem_spin_on_owner() return owner... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Code cleanup after files merging Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Merge rwsem.h and rwsem-xadd.c into... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Implement a new locking scheme Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Remove rwsem_wake() wakeup optimization Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-17	Waiman Long	locking/rwsem: Make owner available even if !CONFIG_RWSEM_SP... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-14	Waiman Long	debugobjects: Move printk out of db->lock critical... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-14	Waiman Long	debugobjects: Less aggressive freeing of excess debug... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-14	Waiman Long	debugobjects: Reduce number of pool_lock acquisitions... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-14	Waiman Long	debugobjects: Percpu pool lookahead freeing/allocation Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-14	Waiman Long	debugobjects: Add percpu free pools Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-06-13	Waiman Long	rcu: Force inlining of rcu_read_lock() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-05-28	Waiman Long	futex: Consolidate duplicated timer setup code Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-05-24	Waiman Long	locking/lock_events: Use this_cpu_add() when necessary Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-05-15	Waiman Long	ipc: allow boot time extension of IPCMNI from 32k to 16M Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-05-07	Waiman Long	locking/rwsem: Prevent decrement of reader count before... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-14	Waiman Long	locking/rwsem: Prevent unneeded warning during locking... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Optimize rwsem structure for uncontended... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Enable lock event counting Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/lock_events: Don't show pvqspinlock events... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/lock_events: Make lock_events available for... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/qspinlock_stat: Introduce generic lockevent_... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Enhance DEBUG_RWSEMS_WARN_ON() macro Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Add debug check for __down_read*() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Micro-optimize rwsem_try_read_lock_unqueued() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Move rwsem internal function declarations... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Move owner setting code from rwsem.c... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-10	Waiman Long	locking/rwsem: Relocate rwsem_down_read_failed() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-06	Waiman Long	psi: clarify the units used in pressure files Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-03	Waiman Long	locking/rwsem: Optimize down_read_trylock() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-03	Waiman Long	locking/rwsem: Remove rwsem-spinlock.c & use rwsem... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-04-03	Waiman Long	locking/rwsem: Remove arch specific rwsem files Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-02-28	Waiman Long	locking/qspinlock: Remove unnecessary BUG_ON() call Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-02-13	Waiman Long	genirq: Add missing documentation for tot_count Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-02-11	Waiman Long	Documentation: Fix grammatical error in sysctl/fs.txt... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-02-04	Waiman Long	locking/qspinlock_stat: Track the no MCS node available... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-02-04	Waiman Long	locking/qspinlock: Handle > 4 slowpath nesting levels Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-02-04	Waiman Long	locking/lockdep: Add debug_locks check in __lock_downgrade() Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-01-30	Waiman Long	fs/dcache: Track & report number of negative dentries Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-01-30	Waiman Long	fs: Don't need to put list_lru into its own cacheline Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
2019-01-30	Waiman Long	fs/dcache: Fix incorrect nr_dentry_unused accounting... Signed-off-by: Waiman Long <longman@redhat.com>	commit \| commitdiff \| tree
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