iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/mm
History
Matthew Wilcox (Oracle) 29f3843026 mm: free folios directly in move_folios_to_lru() 
The few folios which can't be moved to the LRU list (because their
refcount dropped to zero) used to be returned to the caller to dispose of.
Make this simpler to call by freeing the folios directly through
free_unref_folios().

Link: https://lkml.kernel.org/r/20240227174254.710559-13-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: David Hildenbrand <david@redhat.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-03-04 17:01:25 -08:00
..
damon
mm: madvise: pageout: ignore references rather than clearing young
2024-03-04 17:01:18 -08:00
kasan
kasan: fix a2 allocation and remove explicit cast in atomic tests
2024-03-04 17:01:17 -08:00
kfence
KFENCE: cleanup kfence_guarded_alloc() after CONFIG_SLAB removal
2023-12-05 11:17:58 +01:00
kmsan
mm: kmsan: remove runtime checks from kmsan_unpoison_memory()
2024-02-22 10:24:41 -08:00
backing-dev.c
blk-wbt: Fix detection of dirty-throttled tasks
2024-02-06 09:44:03 -07:00
balloon_compaction.c
…
bootmem_info.c
bootmem: use kmemleak_free_part_phys in put_page_bootmem
2023-10-25 16:47:13 -07:00
cma_debug.c
…
cma_sysfs.c
mm/cma: add sysfs file 'release_pages_success'
2024-02-22 10:24:57 -08:00
cma.c
mm/cma: add sysfs file 'release_pages_success'
2024-02-22 10:24:57 -08:00
cma.h
mm/cma: add sysfs file 'release_pages_success'
2024-02-22 10:24:57 -08:00
compaction.c
mm/compaction: optimize >0 order folio compaction with free page split.
2024-02-23 17:48:33 -08:00
debug_page_alloc.c
mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER
2024-01-08 15:27:15 -08:00
debug_page_ref.c
…
debug_vm_pgtable.c
mm/debug_vm_pgtable: fix BUG_ON with pud advanced test
2024-02-23 17:27:13 -08:00
debug.c
mm: update validate_mm() to use vma iterator
2023-06-09 16:25:31 -07:00
dmapool_test.c
…
dmapool.c
mm/mempool/dmapool: remove CONFIG_DEBUG_SLAB ifdefs
2023-12-05 11:17:58 +01:00
early_ioremap.c
mm/early_ioremap.c: improve the execution efficiency of early_ioremap_setup()
2023-06-09 16:25:56 -07:00
fadvise.c
mm: remove unnecessary pagevec includes
2023-06-23 16:59:31 -07:00
fail_page_alloc.c
mm: page_alloc: split out FAIL_PAGE_ALLOC
2023-06-09 16:25:23 -07:00
failslab.c
…
filemap.c
mm: support order-1 folios in the page cache
2024-03-04 17:01:19 -08:00
folio-compat.c
mm: remove page_add_new_anon_rmap and lru_cache_add_inactive_or_unevictable
2023-12-29 11:58:27 -08:00
gup_test.c
Merge mm-hotfixes-stable into mm-stable to pick up depended-upon changes.
2023-06-23 16:58:19 -07:00
gup_test.h
…
gup.c
mm: convert page_try_share_anon_rmap() to folio_try_share_anon_rmap_[pte|pmd]()
2023-12-29 11:58:56 -08:00
highmem.c
x86/kexec: use pr_err() instead of kexec_dprintk() when an error occurs
2023-12-29 12:22:28 -08:00
hmm.c
mm: enable page walking API to lock vmas during the walk
2023-08-21 13:07:20 -07:00
huge_memory.c
mm: huge_memory: enable debugfs to split huge pages to any order
2024-03-04 17:01:20 -08:00
hugetlb_cgroup.c
mm, hugetlb: remove HUGETLB_CGROUP_MIN_ORDER
2023-10-18 14:34:17 -07:00
hugetlb_vmemmap.c
mm: hugetlb_vmemmap: move mmap lock to vmemmap_remap_range()
2023-12-12 10:57:08 -08:00
hugetlb_vmemmap.h
mm: hugetlb_vmemmap: fix reference to nonexistent file
2023-10-25 16:47:14 -07:00
hugetlb.c
hugetlb: allow faults to be handled under the VMA lock
2024-03-04 17:01:16 -08:00
hwpoison-inject.c
…
init-mm.c
mm: Deprecate pasid field
2023-12-12 10:11:32 +01:00
internal.h
mm: add free_unref_folios()
2024-03-04 17:01:23 -08:00
interval_tree.c
…
io-mapping.c
…
ioremap.c
mm: ioremap: remove unneeded ioremap_allowed and iounmap_allowed
2023-08-18 10:12:36 -07:00
Kconfig
Introduce cpu_dcache_is_aliasing() across all architectures
2024-02-22 15:27:19 -08:00
Kconfig.debug
mm/slab: remove CONFIG_SLAB from all Kconfig and Makefile
2023-12-05 11:14:40 +01:00
khugepaged.c
mm/khugepaged: keep mm in mm_slot without MMF_DISABLE_THP check
2024-03-04 17:01:22 -08:00
kmemleak.c
kmemleak: avoid RCU stalls when freeing metadata for per-CPU pointers
2023-12-12 10:57:07 -08:00
ksm.c
mm: convert page_try_share_anon_rmap() to folio_try_share_anon_rmap_[pte|pmd]()
2023-12-29 11:58:56 -08:00
list_lru.c
mm/zswap: stop lru list shrinking when encounter warm region
2024-02-22 10:24:54 -08:00
maccess.c
…
madvise.c
mm: madvise: pageout: ignore references rather than clearing young
2024-03-04 17:01:18 -08:00
Makefile
mm/slab: remove CONFIG_SLAB from all Kconfig and Makefile
2023-12-05 11:14:40 +01:00
mapping_dirty_helpers.c
mm: fix clean_record_shared_mapping_range kernel-doc
2023-08-24 16:20:30 -07:00
memblock.c
mm/memblock: add MEMBLOCK_RSRV_NOINIT into flagname[] array
2024-02-20 14:20:49 -08:00
memcontrol.c
memcg: add mem_cgroup_uncharge_folios()
2024-03-04 17:01:23 -08:00
memfd.c
mm/memfd: refactor memfd_tag_pins() and memfd_wait_for_pins()
2024-03-04 17:01:21 -08:00
memory_hotplug.c
mm/memory_hotplug: export mhp_supports_memmap_on_memory()
2024-02-22 10:24:40 -08:00
memory-failure.c
mm/memory-failure: fix crash in split_huge_page_to_list from soft_offline_page
2024-02-07 21:20:34 -08:00
memory-tiers.c
mm/demotion: print demotion targets
2024-02-22 10:24:55 -08:00
memory.c
mm/memory: change vmf_anon_prepare() to be non-static
2024-03-04 17:01:15 -08:00
mempolicy.c
mm/mempolicy: protect task interleave functions with tsk->mems_allowed_seq
2024-02-22 10:24:47 -08:00
mempool.c
Many singleton patches against the MM code. The patch series which
2024-01-09 11:18:47 -08:00
memremap.c
mm: remove stale example from comment
2023-12-29 11:58:26 -08:00
memtest.c
mm: memtest: convert to memtest_report_meminfo()
2023-08-21 13:37:47 -07:00
migrate_device.c
mm: convert page_try_share_anon_rmap() to folio_try_share_anon_rmap_[pte|pmd]()
2023-12-29 11:58:56 -08:00
migrate.c
merge mm-hotfixes-stable into mm-nonmm-stable to pick up stackdepot changes
2024-02-23 17:28:43 -08:00
mincore.c
mm: enable page walking API to lock vmas during the walk
2023-08-21 13:07:20 -07:00
mlock.c
mm: make folios_put() the basis of release_pages()
2024-03-04 17:01:22 -08:00
mm_init.c
efi: disable mirror feature during crashkernel
2024-01-12 15:20:47 -08:00
mm_slot.h
…
mmap_lock.c
…
mmap.c
mm/mmap: pass vma to vma_merge()
2024-02-22 10:24:52 -08:00
mmu_gather.c
mm/mmu_gather: improve cond_resched() handling with large folios and expensive page freeing
2024-02-22 15:27:17 -08:00
mmu_notifier.c
mmu_notifiers: rename invalidate_range notifier
2023-08-18 10:12:41 -07:00
mmzone.c
zswap: shrink zswap pool based on memory pressure
2023-12-12 10:57:02 -08:00
mprotect.c
mprotect: use pfn_swap_entry_folio
2024-02-21 16:00:03 -08:00
mremap.c
mm: abstract VMA merge and extend into vma_merge_extend() helper
2023-10-18 14:34:18 -07:00
msync.c
…
nommu.c
mm/vmalloc: remove vmap_area_list
2024-02-23 17:48:19 -08:00
oom_kill.c
mm: update mark_victim tracepoints fields
2024-03-04 17:01:16 -08:00
page_alloc.c
mm: handle large folios in free_unref_folios()
2024-03-04 17:01:24 -08:00
page_counter.c
…
page_ext.c
mm/page_ext: move functions around for minor cleanups to page_ext
2023-08-18 10:12:31 -07:00
page_idle.c
…
page_io.c
zswap: memcontrol: implement zswap writeback disabling
2023-12-29 20:22:11 -08:00
page_isolation.c
mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER
2024-01-08 15:27:15 -08:00
page_owner.c
mm: page_owner: add support for splitting to any order in split page_owner
2024-03-04 17:01:20 -08:00
page_poison.c
mm/page_poison: replace kmap_atomic() with kmap_local_page()
2023-12-10 16:51:50 -08:00
page_reporting.c
mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER
2024-01-08 15:27:15 -08:00
page_reporting.h
…
page_table_check.c
mm: convert page_table_check_pte_set() to page_table_check_ptes_set()
2023-08-24 16:20:18 -07:00
page_vma_mapped.c
mm: thp: introduce multi-size THP sysfs interface
2023-12-20 14:48:12 -08:00
page-writeback.c
writeback: remove a use of write_cache_pages() from do_writepages()
2024-02-23 17:48:38 -08:00
pagewalk.c
mm: pagewalk: assert write mmap lock only for walking the user page tables
2023-12-10 16:51:53 -08:00
percpu-internal.h
percpu-internal/pcpu_chunk: re-layout pcpu_chunk structure to reduce false sharing
2023-06-19 16:19:29 -07:00
percpu-km.c
…
percpu-stats.c
…
percpu-vm.c
…
percpu.c
mm: Introduce flush_cache_vmap_early()
2023-12-14 00:23:17 -08:00
pgalloc-track.h
…
pgtable-generic.c
mm/pgtable: notes on pte_offset_map[_lock]()
2023-08-18 10:12:25 -07:00
process_vm_access.c
mm: fix process_vm_rw page counts
2023-12-10 16:51:39 -08:00
ptdump.c
mm: ptdump: add check_wx_pages debugfs attribute
2024-02-22 10:24:47 -08:00
readahead.c
mm: support order-1 folios in the page cache
2024-03-04 17:01:19 -08:00
rmap.c
rmap: replace two calls to compound_order with folio_order
2024-02-22 15:27:20 -08:00
rodata_test.c
…
secretmem.c
mm/secretmem: use a folio in secretmem_fault()
2023-08-21 13:38:02 -07:00
shmem_quota.c
shmem: Add default quota limit mount options
2023-08-09 09:15:40 +02:00
shmem.c
shmem: properly report quota mount options
2024-02-23 17:48:34 -08:00
show_mem.c
mm, treewide: introduce NR_PAGE_ORDERS
2024-01-08 15:27:15 -08:00
shrinker_debug.c
mm: shrinker: convert shrinker_rwsem to mutex
2023-10-04 10:32:26 -07:00
shrinker.c
mm: shrinker: use kvzalloc_node() from expand_one_shrinker_info()
2024-01-05 09:58:32 -08:00
shuffle.c
…
shuffle.h
mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER
2024-01-08 15:27:15 -08:00
slab_common.c
slub: use a folio in __kmalloc_large_node
2024-01-05 10:17:46 -08:00
slab.h
mm/slab: move kmalloc() functions from slab_common.c to slub.c
2023-12-06 11:57:21 +01:00
slub.c
Many singleton patches against the MM code. The patch series which
2024-01-09 11:18:47 -08:00
sparse-vmemmap.c
mm/vmemmap: allow architectures to override how vmemmap optimization works
2023-08-18 10:12:53 -07:00
sparse.c
mm/memory_hotplug: introduce MEM_PREPARE_ONLINE/MEM_FINISH_OFFLINE notifiers
2024-02-21 16:00:01 -08:00
swap_cgroup.c
…
swap_slots.c
mm/zswap: invalidate zswap entry when swap entry free
2024-02-22 10:24:54 -08:00
swap_state.c
mm/mmu_gather: add __tlb_remove_folio_pages()
2024-02-22 15:27:17 -08:00
swap.c
mm: allow non-hugetlb large folios to be batch processed
2024-03-04 17:01:24 -08:00
swap.h
mm/swap: fix race when skipping swapcache
2024-02-20 14:20:48 -08:00
swapfile.c
mm/swapfile:__swap_duplicate: drop redundant WRITE_ONCE on swap_map for err cases
2024-02-23 17:48:34 -08:00
truncate.c
fs: convert error_remove_page to error_remove_folio
2023-12-10 16:51:42 -08:00
usercopy.c
…
userfaultfd.c
userfaultfd: use per-vma locks in userfaultfd operations
2024-02-22 15:27:20 -08:00
util.c
mm/util.c: add byte count to __vm_enough_memory failure warning
2024-03-04 17:01:14 -08:00
vmalloc.c
mm: vmalloc: refactor vmalloc_dump_obj() function
2024-02-23 17:48:21 -08:00
vmpressure.c
eventfd: simplify eventfd_signal()
2023-11-28 14:08:38 +01:00
vmscan.c
mm: free folios directly in move_folios_to_lru()
2024-03-04 17:01:25 -08:00
vmstat.c
mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER
2024-01-08 15:27:15 -08:00
workingset.c
mm: ratelimit stat flush from workingset shrinker
2024-01-05 10:17:45 -08:00
z3fold.c
mm/z3fold: fix the comment for __encode_handle()
2024-02-23 17:48:31 -08:00
zbud.c
mm: zswap: remove shrink from zpool interface
2023-06-19 16:19:27 -07:00
zpool.c
mm: zswap: remove shrink from zpool interface
2023-06-19 16:19:27 -07:00
zsmalloc.c
mm/zsmalloc: remove get_zspage_mapping()
2024-02-23 17:48:32 -08:00
zswap.c
mm/zswap: change zswap_pool kref to percpu_ref
2024-03-04 17:01:13 -08:00