Matthew Wilcox (Oracle) 889a3747b3 mm/lru: Add folio LRU functions ...

Handle arbitrary-order folios being added to the LRU.  By definition,
all pages being added to the LRU were already head or base pages, but
call page_folio() on them anyway to get the type right and avoid the
buried calls to compound_head().

Saves 783 bytes of kernel text; no functions grow.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Yu Zhao <yuzhao@google.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>

2021-09-27 09:27:29 -04:00

..

irq

Documentation: Fix irq-domain.rst build warning

2021-09-03 09:54:15 +01:00

assoc_array.rst

Documentation: Use "while" instead of "whilst"

2018-11-20 09:30:43 -07:00

boot-time-mm.rst

docs/boot-time-mm: remove bootmem documentation

2018-10-31 08:54:16 -07:00

bus-virt-phys-mapping.rst

docs: core-api: avoid using ReST :doc:foo markup

2021-06-17 13:24:37 -06:00

cachetlb.rst

mm: remove flush_kernel_dcache_page

2021-09-03 09:58:13 -07:00

circular-buffers.rst

doc: Remove ".vnet" from paulmck email addresses

2019-05-28 09:02:57 -07:00

cpu_hotplug.rst

Documentation: core-api/cpuhotplug: Rewrite the API section

2021-09-11 00:41:21 +02:00

debug-objects.rst

doc: debugobjects: actually pull in the kerneldoc comments

2016-11-29 14:44:14 -07:00

debugging-via-ohci1394.rst

docs: debugging-via-ohci1394.txt: add it to the core-api book

2020-05-15 11:59:17 -06:00

dma-api-howto.rst

docs: move DMA kAPI to Documentation/core-api

2020-05-15 11:51:54 -06:00

dma-api.rst

docs: core-api: avoid using ReST :doc:foo markup

2021-06-17 13:24:37 -06:00

dma-attributes.rst

dma-mapping: add a new dma_alloc_pages API

2020-09-25 06:20:47 +02:00

dma-isa-lpc.rst

docs: core-api: avoid using ReST :doc:foo markup

2021-06-17 13:24:37 -06:00

errseq.rst

errseq: Add to documentation tree

2018-01-01 12:40:27 -07:00

genalloc.rst

lib/genalloc.c: rename addr_in_gen_pool to gen_pool_has_addr

2019-12-04 19:44:13 -08:00

generic-radix-tree.rst

generic radix trees

2019-03-12 10:04:02 -07:00

genericirq.rst

docs: genericirq.rst: don't document chip.c functions twice

2020-10-15 07:49:41 +02:00

gfp_mask-from-fs-io.rst

docs: core-api/gfp_mask-from-fs-io: add a label for cross-referencing

2018-09-20 11:02:32 -06:00

idr.rst

Core-api: Documentation: Replace deprecated :c:func: Usage

2020-08-11 10:26:08 -06:00

index.rst

docs: core-api: avoid using ReST :doc:foo markup

2021-06-17 13:24:37 -06:00

kernel-api.rst

block: move fs/block_dev.c to block/bdev.c

2021-09-07 08:39:40 -06:00

kobject.rst

kobject: documentation: Replace HTTP links with HTTPS ones

2020-07-13 09:30:41 -06:00

kref.rst

docs: move the kref doc into the core-api book

2020-05-15 12:02:19 -06:00

librs.rst

docs-rst: convert librs book to ReST

2017-05-16 08:44:16 -03:00

local_ops.rst

timer: Remove init_timer() interface

2017-11-21 15:57:09 -08:00

memory-allocation.rst

mm: slab: provide krealloc_array()

2020-12-15 12:13:37 -08:00

memory-hotplug.rst

docs/core-api: memory-hotplug: add some details about locking internals

2018-10-12 11:14:19 -06:00

mm-api.rst

mm/lru: Add folio LRU functions

2021-09-27 09:27:29 -04:00

packing.rst

docs: packing: move it to core-api book and adjust markups

2019-07-31 13:30:01 -06:00

padata.rst

padata: fold padata_alloc_possible() into padata_alloc()

2020-07-23 17:34:18 +10:00

pin_user_pages.rst

selftests/vm: only some gup_test items are really benchmarks

2020-12-15 12:13:38 -08:00

printk-basics.rst

printk: Move the printk() kerneldoc comment to its new home

2021-07-26 12:36:44 +02:00

printk-formats.rst

docs: printk-formats: fix build warning

2021-07-25 14:34:32 -06:00

protection-keys.rst

x86/Kconfig: Update config and kernel doc for MPK feature on AMD

2020-05-28 18:27:40 +02:00

rbtree.rst

docs: rbtree.rst: Fix a typo

2021-03-25 11:38:51 -06:00

refcount-vs-atomic.rst

docs: remove :c:func: from refcount-vs-atomic.rst

2019-10-07 09:08:56 -06:00

symbol-namespaces.rst

docs/core-api: Consistent code style

2021-05-03 16:52:50 -06:00

this_cpu_ops.rst

docs: move other kAPI documents to core-api

2020-06-26 11:33:42 -06:00

timekeeping.rst

docs: timekeeping: Use correct prototype for deprecated functions

2020-04-15 14:48:26 -06:00

tracepoint.rst

doc: Sphinxify the tracepoint docbook

2016-11-29 14:44:23 -07:00

unaligned-memory-access.rst

docs: move other kAPI documents to core-api

2020-06-26 11:33:42 -06:00

workqueue.rst

docs: basics.rst: move kernel-doc workqueue markups to workqueue.rst

2020-10-15 07:49:41 +02:00

xarray.rst

XArray: add xas_split

2020-10-16 11:11:15 -07:00