Al Viro fcb14cb1bd new iov_iter flavour - ITER_UBUF ... Equivalent of single-segment iovec. Initialized by iov_iter_ubuf(), checked for by iter_is_ubuf(), otherwise behaves like ITER_IOVEC ones. We are going to expose the things like ->write_iter() et.al. to those in subsequent commits. New predicate (user_backed_iter()) that is true for ITER_IOVEC and ITER_UBUF; places like direct-IO handling should use that for checking that pages we modify after getting them from iov_iter_get_pages() would need to be dirtied. DO NOT assume that replacing iter_is_iovec() with user_backed_iter() will solve all problems - there's code that uses iter_is_iovec() to decide how to poke around in iov_iter guts and for that the predicate replacement obviously won't suffice. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>		2022-08-08 22:37:15 -04:00
..
damon	mm/damon: use set_huge_pte_at() to make huge pte old	2022-07-03 15:42:32 -07:00
kasan	mm: kasan: Ensure the tags are visible before the tag in page->flags	2022-07-07 10:48:37 +01:00
kfence	mm: kfence: apply kmemleak_ignore_phys on early allocated pool	2022-07-18 15:07:51 -07:00
backing-dev.c	init: Initialize noop_backing_dev_info early	2022-06-16 10:55:57 +02:00
balloon_compaction.c	mm: Convert all PageMovable users to movable_operations	2022-08-02 12:34:03 -04:00
bootmem_info.c	bootmem: Use page->index instead of page->freelist	2022-01-06 12:27:03 +01:00
cma_debug.c
cma_sysfs.c
cma.c	Revert "mm/cma.c: remove redundant cma_mutex lock"	2022-05-13 15:11:26 -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	fs: Remove aops->migratepage()	2022-08-02 12:34:04 -04:00
debug_page_ref.c
debug_vm_pgtable.c	mm/debug_vm_pgtable: add tests for __HAVE_ARCH_PTE_SWP_EXCLUSIVE	2022-05-09 18:20:45 -07:00
debug.c	mm: unexport page_init_poison	2022-03-24 19:06:45 -07:00
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	riscv: compat: syscall: Add compat_sys_call_table implementation	2022-04-26 13:36:25 -07:00
failslab.c	mm: fix missing handler for __GFP_NOWARN	2022-05-19 14:08:55 -07:00
filemap.c	Folio changes for 6.0	2022-08-03 10:35:43 -07:00
folio-compat.c	mm/folio-compat: Remove migration compatibility functions	2022-08-02 12:34:04 -04:00
frontswap.c	frontswap: remove support for multiple ops	2022-01-22 08:33:38 +02:00
gup_test.c
gup_test.h
gup.c	mm: fix missing wake-up event for FSDAX pages	2022-07-18 15:07:51 -07:00
highmem.c	highmem: Make __kunmap_{local,atomic}() take const void pointer	2022-07-25 17:45:40 +02:00
hmm.c	mm/hmm: fault non-owner device private entries	2022-07-29 11:33:37 -07:00
huge_memory.c	mm: Account dirty folios properly during splits	2022-06-29 08:49:43 -04:00
hugetlb_cgroup.c	hugetlb: add hugetlb.*.numa_stat file	2022-01-15 16:30:29 +02:00
hugetlb_vmemmap.c	mm: hugetlb_vmemmap: fix CONFIG_HUGETLB_PAGE_FREE_VMEMMAP_DEFAULT_ON	2022-06-01 15:57:16 -07:00
hugetlb_vmemmap.h	mm: hugetlb_vmemmap: cleanup CONFIG_HUGETLB_PAGE_FREE_VMEMMAP*	2022-04-28 23:16:15 -07:00
hugetlb.c	Folio changes for 6.0	2022-08-03 10:35:43 -07:00
hwpoison-inject.c	mm/memory-failure: disable unpoison once hw error happens	2022-06-16 19:11:32 -07:00
init-mm.c	kernel/fork: Initialize mm's PASID	2022-02-14 19:51:47 +01:00
internal.h	memblock: Disable mirror feature if kernelcore is not specified	2022-06-15 12:14:33 +02:00
interval_tree.c
io-mapping.c
ioremap.c	mm: ioremap: Add ioremap/iounmap_allowed()	2022-06-27 12:22:31 +01:00
Kconfig	mm: Kconfig: reorganize misplaced mm options	2022-05-27 09:33:47 -07:00
Kconfig.debug	Two followon fixes for the post-5.19 series "Use pageblock_order for cma	2022-05-27 11:40:49 -07:00
khugepaged.c	mm: khugepaged: introduce khugepaged_enter_vma() helper	2022-05-19 14:08:50 -07:00
kmemleak.c	mm: kmemleak: take a full lowmem check in kmemleak_*_phys()	2022-04-15 14:49:56 -07:00
ksm.c	mm/folio-compat: Remove migration compatibility functions	2022-08-02 12:34:04 -04:00
list_lru.c	mm/list_lru.c: revert "mm/list_lru: optimize memcg_reparent_list_lru_node()"	2022-04-08 14:20:36 -10:00
maccess.c	asm-generic updates for 5.18	2022-03-23 18:03:08 -07:00
madvise.c	mm/memory-failure: disable unpoison once hw error happens	2022-06-16 19:11:32 -07:00
Makefile	mm: hugetlb_vmemmap: cleanup CONFIG_HUGETLB_PAGE_FREE_VMEMMAP*	2022-04-28 23:16:15 -07:00
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: Disable mirror feature if kernelcore is not specified	2022-06-15 12:14:33 +02:00
memcontrol.c	mm: memcontrol: reference to tools/cgroup/memcg_slabinfo.py	2022-06-16 19:11:32 -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	mm: hugetlb_vmemmap: add hugetlb_optimize_vmemmap sysctl	2022-05-13 16:48:56 -07:00
memory-failure.c	Folio changes for 6.0	2022-08-03 10:35:43 -07:00
memory.c	Thirteen hotfixes, Eight are cc:stable and the remainder are for post-5.18	2022-07-26 19:38:46 -07:00
mempolicy.c	mm/mempolicy: fix uninit-value in mpol_rebind_policy()	2022-05-19 14:08:54 -07:00
mempool.c	mm: remove spurious blkdev.h includes	2021-10-18 06:17:01 -06:00
memremap.c	mm: fix missing wake-up event for FSDAX pages	2022-07-18 15:07:51 -07:00
memtest.c
migrate_device.c	mm/migrate: Convert migrate_page() to migrate_folio()	2022-08-02 12:34:04 -04:00
migrate.c	fs: Remove aops->migratepage()	2022-08-02 12:34:04 -04:00
mincore.c	mm: teach core mm about pte markers	2022-05-13 07:20:09 -07:00
mlock.c	mm/munlock: protect the per-CPU pagevec by a local_lock_t	2022-04-01 11:46:09 -07:00
mm_init.c
mmap_lock.c
mmap.c	powerpc updates for 5.19	2022-05-28 11:27:17 -07:00
mmu_gather.c	mm/mmu_gather: limit free batch count and add schedule point in tlb_batch_pages_flush	2022-04-28 23:16:12 -07:00
mmu_notifier.c	mm/mmu_notifier.c: fix race in mmu_interval_notifier_remove()	2022-04-21 20:01:10 -07:00
mmzone.c	Folio changes for 5.18	2022-03-22 17:03:12 -07:00
mprotect.c	mm/hugetlb: handle UFFDIO_WRITEPROTECT	2022-05-13 07:20:11 -07:00
mremap.c	Yang Shi has improved the behaviour of khugepaged collapsing of readonly	2022-05-26 12:32:41 -07:00
msync.c
nommu.c	no-MMU: expose vmalloc_huge() for alloc_large_system_hash()	2022-04-25 10:11:49 -07:00
oom_kill.c	mm/oom_kill.c: fix vm_oom_kill_table[] ifdeffery	2022-06-01 15:57:16 -07:00
page_alloc.c	EFI updates for v5.20	2022-08-03 14:38:02 -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: use for_each_online_node and node_online instead of open coding	2022-04-29 14:36:58 -07:00
page_idle.c	mm: don't be stuck to rmap lock on reclaim path	2022-05-19 14:08:54 -07:00
page_io.c	Yang Shi has improved the behaviour of khugepaged collapsing of readonly	2022-05-26 12:32:41 -07:00
page_isolation.c	mm/page_isolation.c: fix one kernel-doc comment	2022-06-16 19:11:30 -07:00
page_owner.c	Yang Shi has improved the behaviour of khugepaged collapsing of readonly	2022-05-26 12:32:41 -07:00
page_poison.c
page_reporting.c
page_reporting.h
page_table_check.c	Six hotfixes. One from Miaohe Lin is considered a minor thing so it isn't	2022-05-27 11:29:35 -07:00
page_vma_mapped.c	mm: pvmw: add support for walking devmap pages	2022-04-28 23:16:10 -07:00
page-writeback.c	mm: Add balance_dirty_pages_ratelimited_flags() function	2022-07-24 18:39:31 -06:00
pagewalk.c
percpu-internal.h	percpu: improve percpu_alloc_percpu event trace	2022-05-13 07:20:18 -07:00
percpu-km.c
percpu-stats.c	mm: use vmalloc_array and vcalloc for array allocations	2022-03-08 09:30:46 -05:00
percpu-vm.c
percpu.c	percpu: improve percpu_alloc_percpu event trace	2022-05-13 07:20:18 -07:00
pgalloc-track.h
pgtable-generic.c	mm: avoid unnecessary flush on change_huge_pmd()	2022-05-13 07:20:05 -07:00
process_vm_access.c
ptdump.c	mm: sparsemem: use page table lock to protect kernel pmd operations	2022-03-22 15:57:08 -07:00
readahead.c	filemap: Fix serialization adding transparent huge pages to page cache	2022-06-23 12:22:00 -04:00
rmap.c	mm/rmap: fix dereferencing invalid subpage pointer in try_to_migrate_one()	2022-07-03 15:42:33 -07:00
rodata_test.c
secretmem.c	Folio changes for 6.0	2022-08-03 10:35:43 -07:00
shmem.c	new iov_iter flavour - ITER_UBUF	2022-08-08 22:37:15 -04:00
shuffle.c
shuffle.h
slab_common.c	mm/slab_common: move generic bulk alloc/free functions to SLOB	2022-07-20 13:30:12 +02:00
slab.c	mm/sl[au]b: use own bulk free function when bulk alloc failed	2022-07-20 13:30:11 +02:00
slab.h	mm/slab_common: move generic bulk alloc/free functions to SLOB	2022-07-20 13:30:12 +02:00
slob.c	mm/slab_common: move generic bulk alloc/free functions to SLOB	2022-07-20 13:30:12 +02:00
slub.c	mm/sl[au]b: use own bulk free function when bulk alloc failed	2022-07-20 13:30:11 +02:00
sparse-vmemmap.c	EFI updates for v5.20	2022-08-03 14:38:02 -07:00
sparse.c	mm/memory-failure.c: move clear_hwpoisoned_pages	2022-05-13 07:20:19 -07:00
swap_cgroup.c	mm: use vmalloc_array and vcalloc for array allocations	2022-03-08 09:30:46 -05:00
swap_slots.c	arm64: enable THP_SWAP for arm64	2022-07-20 10:52:40 +01:00
swap_state.c	mm/migrate: Convert migrate_page() to migrate_folio()	2022-08-02 12:34:04 -04:00
swap.c	Folio changes for 6.0	2022-08-03 10:35:43 -07:00
swap.h	swap: convert add_to_swap() to take a folio	2022-05-13 07:20:15 -07:00
swapfile.c	Two followon fixes for the post-5.19 series "Use pageblock_order for cma	2022-05-27 11:40:49 -07:00
truncate.c	mm: Remove __delete_from_page_cache()	2022-06-29 08:51:05 -04:00
usercopy.c	usercopy: use unsigned long instead of uintptr_t	2022-07-01 17:03:38 -07:00
userfaultfd.c	mm: userfaultfd: fix UFFDIO_CONTINUE on fallocated shmem pages	2022-07-03 15:42:32 -07:00
util.c	mm: Convert all PageMovable users to movable_operations	2022-08-02 12:34:03 -04:00
vmacache.c
vmalloc.c	usercopy: Handle vm_map_ram() areas	2022-06-13 09:54:52 -07:00
vmpressure.c	mm/vmpressure: fix data-race with memcg->socket_pressure	2021-11-06 13:30:40 -07:00
vmscan.c	vmscan: Add check_move_unevictable_folios()	2022-06-29 08:51:06 -04:00
vmstat.c	Bitmap patches for 5.19-rc1	2022-06-04 14:04:27 -07:00
workingset.c	memcg: sync flush only if periodic flush is delayed	2022-04-21 20:01:09 -07:00
z3fold.c	mm: Convert all PageMovable users to movable_operations	2022-08-02 12:34:03 -04:00
zbud.c
zpool.c	zpool: remove the list of pools_head	2022-01-15 16:30:31 +02:00
zsmalloc.c	mm: Convert all PageMovable users to movable_operations	2022-08-02 12:34:03 -04:00
zswap.c	zswap: memcg accounting	2022-05-19 14:08:53 -07:00