SeongJae Park 1971bd6304 mm/damon: remove the target id concept ... DAMON asks each monitoring target ('struct damon_target') to have one 'unsigned long' integer called 'id', which should be unique among the targets of same monitoring context. Meaning of it is, however, totally up to the monitoring primitives that registered to the monitoring context. For example, the virtual address spaces monitoring primitives treats the id as a 'struct pid' pointer. This makes the code flexible, but ugly, not well-documented, and type-unsafe[1]. Also, identification of each target can be done via its index. For the reason, this commit removes the concept and uses clear type definition. For now, only 'struct pid' pointer is used for the virtual address spaces monitoring. If DAMON is extended in future so that we need to put another identifier field in the struct, we will use a union for such primitives-dependent fields and document which primitives are using which type. [1] https://lore.kernel.org/linux-mm/20211013154535.4aaeaaf9d0182922e405dd1e@linux-foundation.org/ Link: https://lkml.kernel.org/r/20211230100723.2238-5-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2022-03-22 15:57:12 -07:00
..
damon	mm/damon: remove the target id concept	2022-03-22 15:57:12 -07:00
kasan	lib/stackdepot: always do filter_irq_stacks() in stack_depot_save()	2022-01-22 08:33:38 +02:00
kfence	kfence: allow use of a deferrable timer	2022-03-22 15:57:11 -07:00
backing-dev.c	remove congestion tracking framework	2022-03-22 15:57:01 -07:00
balloon_compaction.c	mm: fix typos in comments	2021-05-07 00:26:35 -07:00
bootmem_info.c	bootmem: Use page->index instead of page->freelist	2022-01-06 12:27:03 +01:00
cma_debug.c	mm/cma: change cma mutex to irq safe spinlock	2021-05-05 11:27:21 -07:00
cma_sysfs.c	mm: cma: support sysfs	2021-05-05 11:27:24 -07:00
cma.c	mm/cma: provide option to opt out from exposing pages on activation failure	2022-03-22 15:57:09 -07:00
cma.h	mm/cma: provide option to opt out from exposing pages on activation failure	2022-03-22 15:57:09 -07:00
compaction.c	mm: compaction: cleanup the compaction trace events	2022-03-22 15:57:09 -07:00
debug_page_ref.c
debug_vm_pgtable.c	mm/debug_vm_pgtable: remove pte entry from the page table	2022-02-04 09:25:04 -08:00
debug.c	mm,fs: split dump_mapping() out from dump_page()	2022-01-15 16:30:26 +02:00
dmapool.c	mm/dmapool.c: revert "make dma pool to use kmalloc_node"	2022-01-15 16:30:28 +02:00
early_ioremap.c	mm/early_ioremap: declare early_memremap_pgprot_adjust()	2022-03-22 15:57:11 -07:00
fadvise.c	remove inode_congested()	2022-03-22 15:57:01 -07:00
failslab.c
filemap.c	tmpfs: do not allocate pages on read	2022-03-22 15:57:02 -07:00
folio-compat.c	filemap: Add filemap_release_folio()	2022-01-04 13:15:34 -05:00
frontswap.c	frontswap: remove support for multiple ops	2022-01-22 08:33:38 +02:00
gup_test.c	selftests/vm: gup_test: test faulting in kernel, and verify pinnable pages	2021-05-05 11:27:26 -07:00
gup_test.h	selftests/vm: gup_test: fix test flag	2021-05-05 11:27:26 -07:00
gup.c	mm/gup: remove unused get_user_pages_locked()	2022-03-22 15:57:01 -07:00
highmem.c	mm/highmem: remove unnecessary done label	2022-03-22 15:57:11 -07:00
hmm.c	mm/hmm.c: remove unneeded local variable ret	2022-03-22 15:57:12 -07:00
huge_memory.c	memory tiering: skip to scan fast memory	2022-03-22 15:57:09 -07:00
hugetlb_cgroup.c	hugetlb: add hugetlb.*.numa_stat file	2022-01-15 16:30:29 +02:00
hugetlb_vmemmap.c	mm: hugetlb: replace hugetlb_free_vmemmap_enabled with a static_key	2022-03-22 15:57:08 -07:00
hugetlb_vmemmap.h	mm: hugetlb: introduce nr_free_vmemmap_pages in the struct hstate	2021-06-30 20:47:25 -07:00
hugetlb.c	userfaultfd: provide unmasked address on page-fault	2022-03-22 15:57:08 -07:00
hwpoison-inject.c	mm/hwpoison: avoid the impact of hwpoison_filter() return value on mce handler	2022-03-22 15:57:07 -07:00
init-mm.c	mm: add setup_initial_init_mm() helper	2021-07-08 11:48:21 -07:00
internal.h	mm/early_ioremap: declare early_memremap_pgprot_adjust()	2022-03-22 15:57:11 -07:00
interval_tree.c	mm/interval_tree: add comments to improve code readability	2021-04-30 11:20:38 -07:00
io-mapping.c	mm: add a io_mapping_map_user helper	2021-04-30 11:20:39 -07:00
ioremap.c	mm: move ioremap_page_range to vmalloc.c	2021-09-08 11:50:24 -07:00
Kconfig	mm/hugetlb: generalize ARCH_WANT_GENERAL_HUGETLB	2022-03-22 15:57:08 -07:00
Kconfig.debug	mm: page table check	2022-01-15 16:30:28 +02:00
khugepaged.c	mm/page_table_check: check entries at pmd levels	2022-02-04 09:25:04 -08:00
kmemleak.c	mm/kmemleak: avoid scanning potential huge holes	2022-02-04 09:25:05 -08:00
ksm.c	mm/ksm: use helper macro __ATTR_RW	2022-03-22 15:57:09 -07:00
list_lru.c	mm/list_lru: optimize memcg_reparent_list_lru_node()	2022-03-22 15:57:08 -07:00
maccess.c	mm: uninline copy_overflow()	2022-03-22 15:57:11 -07:00
madvise.c	mm: madvise: skip unmapped vma holes passed to process_madvise	2022-03-22 15:57:10 -07:00
Makefile	mm: remove cleancache	2022-01-22 08:33:38 +02:00
mapping_dirty_helpers.c	mm: move tlb_flush_pending inline helpers to mm_inline.h	2022-01-15 16:30:27 +02:00
memblock.c	memblock: use kfree() to release kmalloced memblock regions	2022-02-20 08:45:39 +02:00
memcontrol.c	memcg: do not tweak node in alloc_mem_cgroup_per_node_info	2022-03-22 15:57:10 -07:00
memfd.c	memfd: fix F_SEAL_WRITE after shmem huge page allocated	2022-03-05 11:08:32 -08:00
memory_hotplug.c	drivers/base/memory: determine and store zone for single-zone memory blocks	2022-03-22 15:57:10 -07:00
memory-failure.c	mm/memory-failure.c: make non-LRU movable pages unhandlable	2022-03-22 15:57:07 -07:00
memory.c	userfaultfd: provide unmasked address on page-fault	2022-03-22 15:57:08 -07:00
mempolicy.c	mempolicy: mbind_range() set_policy() after vma_merge()	2022-03-22 15:57:09 -07:00
mempool.c	mm: remove spurious blkdev.h includes	2021-10-18 06:17:01 -06:00
memremap.c	mm/memremap: avoid calling kasan_remove_zero_shadow() for device private memory	2022-03-22 15:57:01 -07:00
memtest.c
migrate.c	mm: only re-generate demotion targets when a numa node changes its N_CPU state	2022-03-22 15:57:11 -07:00
mincore.c	inode: make init and permission helpers idmapped mount aware	2021-01-24 14:27:16 +01:00
mlock.c	mm/mlock: fix potential imbalanced rlimit ucounts adjustment	2022-03-22 15:57:07 -07:00
mm_init.c	include/linux/page-flags-layout.h: cleanups	2021-04-30 11:20:42 -07:00
mmap_lock.c	mm: mmap_lock: fix disabling preemption directly	2021-07-23 17:43:28 -07:00
mmap.c	mm/mmap: remove obsolete comment in ksys_mmap_pgoff	2022-03-22 15:57:05 -07:00
mmu_gather.c	mm: move tlb_flush_pending inline helpers to mm_inline.h	2022-01-15 16:30:27 +02:00
mmu_notifier.c	mm/mmu_notifiers: ensure range_end() is paired with range_start()	2021-03-25 09:22:55 -07:00
mmzone.c	mm/mmzone.c: use try_cmpxchg() in page_cpupid_xchg_last()	2022-03-22 15:57:05 -07:00
mprotect.c	memory tiering: skip to scan fast memory	2022-03-22 15:57:09 -07:00
mremap.c	mm/mremap:: use vma_lookup() instead of find_vma()	2022-03-22 15:57:05 -07:00
msync.c	mm/msync: exit early when the flags is an MS_ASYNC and start < vm_start	2021-04-30 11:20:37 -07:00
nommu.c	Merge branch 'akpm' (patches from Andrew)	2021-11-06 14:08:17 -07:00
oom_kill.c	mm/oom_kill: remove unneeded is_memcg_oom check	2022-03-22 15:57:09 -07:00
page_alloc.c	mm: make free_area_init_node aware of memory less nodes	2022-03-22 15:57:10 -07:00
page_counter.c	mm/page_counter: remove an incorrect call to propagate_protected_usage()	2022-01-15 16:30:27 +02:00
page_ext.c	mm: make some vars and functions static or __init	2022-01-15 16:30:31 +02:00
page_idle.c	mm/idle_page_tracking: make PG_idle reusable	2021-09-08 11:50:24 -07:00
page_io.c	mm: page_io: fix psi memory pressure error on cold swapins	2022-03-22 15:57:09 -07:00
page_isolation.c	Revert "mm/page_isolation: unset migratetype directly for non Buddy page"	2022-02-04 09:25:04 -08:00
page_owner.c	lib/stackdepot: allow optional init and stack_table allocation by kvmalloc()	2022-01-22 08:33:37 +02:00
page_poison.c	mm: page_poison: print page info when corruption is caught	2021-04-30 11:20:36 -07:00
page_reporting.c	mm/page_reporting: allow driver to specify reporting order	2021-06-29 10:53:47 -07:00
page_reporting.h	mm/page_reporting: export reporting order as module parameter	2021-06-29 10:53:47 -07:00
page_table_check.c	mm/page_table_check.c: use strtobool for param parsing	2022-03-22 15:57:11 -07:00
page_vma_mapped.c	mm: device exclusive memory access	2021-07-01 11:06:03 -07:00
page-writeback.c	mm/writeback: minor clean up for highmem_dirtyable_memory	2022-03-22 15:57:01 -07:00
pagewalk.c	mm: pagewalk: fix walk for hugepage tables	2021-06-29 10:53:49 -07:00
percpu-internal.h	mm: memcg/percpu: account extra objcg space to memory cgroups	2022-01-15 16:30:31 +02:00
percpu-km.c	percpu: flush tlb in pcpu_reclaim_populated()	2021-07-04 18:30:17 +00:00
percpu-stats.c	percpu: rework memcg accounting	2021-06-05 20:43:15 +00:00
percpu-vm.c	percpu: flush tlb in pcpu_reclaim_populated()	2021-07-04 18:30:17 +00:00
percpu.c	bitmap patches for 5.17-rc1	2022-01-23 06:20:44 +02:00
pgalloc-track.h	mm: fix typos in comments	2021-05-07 00:26:35 -07:00
pgtable-generic.c	mm: move tlb_flush_pending inline helpers to mm_inline.h	2022-01-15 16:30:27 +02:00
process_vm_access.c	mm/process_vm_access.c: remove duplicate include	2021-05-05 11:27:27 -07:00
ptdump.c	mm: sparsemem: use page table lock to protect kernel pmd operations	2022-03-22 15:57:08 -07:00
readahead.c	remove inode_congested()	2022-03-22 15:57:01 -07:00
rmap.c	mm/thp: ClearPageDoubleMap in first page_add_file_rmap()	2022-03-22 15:57:11 -07:00
rodata_test.c
secretmem.c	mm/secretmem: avoid letting secretmem_users drop to zero	2021-10-28 17:18:55 -07:00
shmem.c	mm: shmem: fix missing cache flush in shmem_mfill_atomic_pte()	2022-03-22 15:57:04 -07:00
shuffle.c	mm: eliminate "expecting prototype" kernel-doc warnings	2021-04-16 16:10:36 -07:00
shuffle.h	mm/shuffle: fix section mismatch warning	2021-05-22 15:09:07 -10:00
slab_common.c	Merge branch 'akpm' (patches from Andrew)	2022-01-15 20:37:06 +02:00
slab.c	mm: introduce kmem_cache_alloc_lru	2022-03-22 15:57:03 -07:00
slab.h	mm: introduce kmem_cache_alloc_lru	2022-03-22 15:57:03 -07:00
slob.c	mm: introduce kmem_cache_alloc_lru	2022-03-22 15:57:03 -07:00
slub.c	mm: introduce kmem_cache_alloc_lru	2022-03-22 15:57:03 -07:00
sparse-vmemmap.c	mm: sparsemem: move vmemmap related to HugeTLB to CONFIG_HUGETLB_PAGE_FREE_VMEMMAP	2022-03-22 15:57:08 -07:00
sparse.c	mm/sparse: make mminit_validate_memmodel_limits() static	2022-03-22 15:57:05 -07:00
swap_cgroup.c
swap_slots.c	treewide: Add missing includes masked by cgroup -> bpf dependency	2021-12-03 10:58:13 -08:00
swap_state.c	mm: swap: get rid of livelock in swapin readahead	2022-03-17 11:02:13 -07:00
swap.c	mm: lru_cache_disable: replace work queue synchronization with synchronize_rcu	2022-03-22 15:57:08 -07:00
swapfile.c	userfaultfd: provide unmasked address on page-fault	2022-03-22 15:57:08 -07:00
truncate.c	mm: remove cleancache	2022-01-22 08:33:38 +02:00
usercopy.c	mm/usercopy: return 1 from hardened_usercopy __setup() handler	2022-03-22 15:57:11 -07:00
userfaultfd.c	mm: userfaultfd: fix missing cache flush in mcopy_atomic_pte() and __mcopy_atomic()	2022-03-22 15:57:04 -07:00
util.c	mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls	2022-03-04 10:00:37 -08:00
vmacache.c
vmalloc.c	mm/vmalloc.c: fix "unused function" warning	2022-03-22 15:57:05 -07:00
vmpressure.c	mm/vmpressure: fix data-race with memcg->socket_pressure	2021-11-06 13:30:40 -07:00
vmscan.c	NUMA balancing: optimize page placement for memory tiering system	2022-03-22 15:57:09 -07:00
vmstat.c	mm: only re-generate demotion targets when a numa node changes its N_CPU state	2022-03-22 15:57:11 -07:00
workingset.c	mm: workingset: replace IRQ-off check with a lockdep assert.	2022-03-22 15:57:08 -07:00
z3fold.c	mm/z3fold: add kerneldoc fields for z3fold_pool	2021-07-01 11:06:03 -07:00
zbud.c	mm/zbud: add kerneldoc fields for zbud_pool	2021-07-01 11:06:03 -07:00
zpool.c	zpool: remove the list of pools_head	2022-01-15 16:30:31 +02:00
zsmalloc.c	zsmalloc: replace get_cpu_var with local_lock	2022-01-22 08:33:37 +02:00
zswap.c	mm/zswap.c: allow handling just same-value filled pages	2022-03-22 15:57:11 -07:00