Hugh Dickins 6c855fce2e mm/rmap: try_to_migrate() skip zone_device !device_private ... I know nothing about zone_device pages and !device_private pages; but if try_to_migrate_one() will do nothing for them, then it's better that try_to_migrate() filter them first, than trawl through all their vmas. Signed-off-by: Hugh Dickins <hughd@google.com> Reviewed-by: Shakeel Butt <shakeelb@google.com> Reviewed-by: Alistair Popple <apopple@nvidia.com> Link: https://lore.kernel.org/lkml/1241d356-8ec9-f47b-a5ec-9b2bf66d242@google.com/ Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Jason Gunthorpe <jgg@nvidia.com> Cc: Ralph Campbell <rcampbell@nvidia.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Yang Shi <shy828301@gmail.com> Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2021-07-11 15:05:15 -07:00
..
kasan	Merge branch 'akpm' (patches from Andrew)	2021-06-29 17:29:11 -07:00
kfence	kfence: unconditionally use unbound work queue	2021-07-01 11:06:03 -07:00
Kconfig	mm: introduce memfd_secret system call to create "secret" memory areas	2021-07-08 11:48:21 -07:00
Kconfig.debug	…
Makefile	mm: introduce memfd_secret system call to create "secret" memory areas	2021-07-08 11:48:21 -07:00
backing-dev.c	writeback, cgroup: release dying cgwbs by switching attached inodes	2021-06-29 10:53:48 -07:00
balloon_compaction.c	…
bootmem_info.c	mm: memory_hotplug: factor out bootmem core functions to bootmem_info.c	2021-06-30 20:47:25 -07:00
cleancache.c	…
cma.c	…
cma.h	…
cma_debug.c	…
cma_sysfs.c	…
compaction.c	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
debug.c	mm/debug: factor PagePoisoned out of __dump_page	2021-06-29 10:53:53 -07:00
debug_page_ref.c	…
debug_vm_pgtable.c	mm/swapops: rework swap entry manipulation code	2021-07-01 11:06:03 -07:00
dmapool.c	mm/dmapool: use DEVICE_ATTR_RO macro	2021-06-29 10:53:52 -07:00
early_ioremap.c	…
fadvise.c	…
failslab.c	…
filemap.c	Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2021-07-03 11:30:04 -07:00
frontswap.c	…
gup.c	mm: introduce memfd_secret system call to create "secret" memory areas	2021-07-08 11:48:21 -07:00
gup_test.c	…
gup_test.h	…
highmem.c	…
hmm.c	mm: device exclusive memory access	2021-07-01 11:06:03 -07:00
huge_memory.c	mm/rmap: fix comments left over from recent changes	2021-07-11 15:05:15 -07:00
hugetlb.c	mm/swapops: rework swap entry manipulation code	2021-07-01 11:06:03 -07:00
hugetlb_cgroup.c	…
hugetlb_vmemmap.c	mm: hugetlb: introduce CONFIG_HUGETLB_PAGE_FREE_VMEMMAP_DEFAULT_ON	2021-06-30 20:47:26 -07:00
hugetlb_vmemmap.h	mm: hugetlb: introduce nr_free_vmemmap_pages in the struct hstate	2021-06-30 20:47:25 -07:00
hwpoison-inject.c	…
init-mm.c	mm: add setup_initial_init_mm() helper	2021-07-08 11:48:21 -07:00
internal.h	mmap: make mlock_future_check() global	2021-07-08 11:48:20 -07:00
interval_tree.c	…
io-mapping.c	…
ioremap.c	…
khugepaged.c	mm, thp: relax the VM_DENYWRITE constraint on file-backed THPs	2021-06-30 20:47:29 -07:00
kmemleak.c	mm/kmemleak: fix possible wrong memory scanning period	2021-06-29 10:53:47 -07:00
ksm.c	mm/ksm: use vma_lookup() in find_mergeable_vma()	2021-06-29 10:53:52 -07:00
list_lru.c	…
maccess.c	…
madvise.c	mm/madvise: introduce MADV_POPULATE_(READ|WRITE) to prefault page tables	2021-06-30 20:47:30 -07:00
mapping_dirty_helpers.c	mm/mapping_dirty_helpers: remove double Note in kerneldoc	2021-07-01 11:06:02 -07:00
memblock.c	memblock, arm: fix crashes caused by holes in the memory map	2021-07-04 12:23:05 -07:00
memcontrol.c	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
memfd.c	…
memory-failure.c	mm: fix spelling mistakes	2021-07-01 11:06:02 -07:00
memory.c	mm: device exclusive memory access	2021-07-01 11:06:03 -07:00
memory_hotplug.c	mm/memory_hotplug: fix kerneldoc comment for __remove_memory	2021-07-01 11:06:02 -07:00
mempolicy.c	mm/mempolicy: use unified 'nodes' for bind/interleave/prefer policies	2021-06-30 20:47:29 -07:00
mempool.c	…
memremap.c	…
memtest.c	…
migrate.c	mm: rename migrate_pgmap_owner	2021-07-01 11:06:03 -07:00
mincore.c	…
mlock.c	mm: introduce memfd_secret system call to create "secret" memory areas	2021-07-08 11:48:21 -07:00
mm_init.c	…
mmap.c	mmap: make mlock_future_check() global	2021-07-08 11:48:20 -07:00
mmap_lock.c	mm/mmap_lock: remove dead code for !CONFIG_TRACING configurations	2021-07-01 11:06:03 -07:00
mmu_gather.c	…
mmu_notifier.c	…
mmzone.c	…
mprotect.c	mm: device exclusive memory access	2021-07-01 11:06:03 -07:00
mremap.c	mm/mremap: allow arch runtime override	2021-07-08 11:48:23 -07:00
msync.c	…
nommu.c	mm/nommu: unexport do_munmap()	2021-06-30 20:47:30 -07:00
oom_kill.c	Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu	2021-07-04 12:58:33 -07:00
page-writeback.c	for-5.14/block-2021-06-29	2021-06-30 12:12:56 -07:00
page_alloc.c	mm/page_alloc: Revert pahole zero-sized workaround	2021-07-10 16:09:39 -07:00
page_counter.c	…
page_ext.c	mm: replace CONFIG_FLAT_NODE_MEM_MAP with CONFIG_FLATMEM	2021-06-29 10:53:55 -07:00
page_idle.c	…
page_io.c	…
page_isolation.c	…
page_owner.c	mm/page_owner: constify dump_page_owner	2021-06-29 10:53:53 -07:00
page_poison.c	…
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_vma_mapped.c	mm: device exclusive memory access	2021-07-01 11:06:03 -07:00
pagewalk.c	mm: pagewalk: fix walk for hugepage tables	2021-06-29 10:53:49 -07:00
percpu-internal.h	Merge branch 'for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu	2021-07-01 17:17:24 -07:00
percpu-km.c	percpu: flush tlb in pcpu_reclaim_populated()	2021-07-04 18:30:17 +00:00
percpu-stats.c	…
percpu-vm.c	percpu: flush tlb in pcpu_reclaim_populated()	2021-07-04 18:30:17 +00:00
percpu.c	percpu: flush tlb in pcpu_reclaim_populated()	2021-07-04 18:30:17 +00:00
pgalloc-track.h	…
pgtable-generic.c	…
process_vm_access.c	…
ptdump.c	…
readahead.c	…
rmap.c	mm/rmap: try_to_migrate() skip zone_device !device_private	2021-07-11 15:05:15 -07:00
rodata_test.c	…
secretmem.c	PM: hibernate: disable when there are active secretmem users	2021-07-08 11:48:21 -07:00
shmem.c	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
shuffle.c	…
shuffle.h	…
slab.c	…
slab.h	Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu	2021-07-04 12:58:33 -07:00
slab_common.c	Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu	2021-07-04 12:58:33 -07:00
slob.c	…
slub.c	mm/slub: use stackdepot to save stack trace in objects	2021-07-08 11:48:20 -07:00
sparse-vmemmap.c	mm: sparsemem: split the huge PMD mapping of vmemmap pages	2021-06-30 20:47:26 -07:00
sparse.c	mm: memory_hotplug: factor out bootmem core functions to bootmem_info.c	2021-06-30 20:47:25 -07:00
swap.c	mm: fix typos and grammar error in comments	2021-07-01 11:06:02 -07:00
swap_cgroup.c	…
swap_slots.c	mm/swap_slots.c: delete meaningless forward declarations	2021-06-29 10:53:49 -07:00
swap_state.c	swap: check mapping_empty() for swap cache before being freed	2021-06-29 10:53:49 -07:00
swapfile.c	mm: fix spelling mistakes	2021-07-01 11:06:02 -07:00
truncate.c	…
usercopy.c	…
userfaultfd.c	userfaultfd/shmem: modify shmem_mfill_atomic_pte to use install_pte()	2021-06-30 20:47:27 -07:00
util.c	Merge branch 'core-rcu-2021.07.04' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu	2021-07-04 12:58:33 -07:00
vmacache.c	…
vmalloc.c	mm/vmalloc: include header for prototype of set_iounmap_nonlazy	2021-07-01 11:06:02 -07:00
vmpressure.c	…
vmscan.c	mm/vmscan: remove kerneldoc-like comment from isolate_lru_pages	2021-07-01 11:06:02 -07:00
vmstat.c	mm/vmstat: inline NUMA event counter updates	2021-06-29 10:53:54 -07:00
workingset.c	mm: workingset: define macro WORKINGSET_SHIFT	2021-06-30 20:47:28 -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	…
zsmalloc.c	mm/zsmalloc.c: improve readability for async_free_zspage()	2021-07-01 11:06:02 -07:00
zswap.c	mm/zswap.c: fix two bugs in zswap_writeback_entry()	2021-06-30 20:47:31 -07:00