path: root/scripts
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authorHugh Dickins <>2021-07-07 13:13:33 -0700
committerLinus Torvalds <>2021-07-11 15:05:15 -0700
commit6c855fce2e62e5e9b796b23fe15be1d8b2c8bee2 (patch)
treee11059a1e02e73a6c78e5004596e08f66668340d /scripts
parent023e1a8dd502405ba378a7fbb1ce62beb0616708 (diff)
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 <> Reviewed-by: Shakeel Butt <> Reviewed-by: Alistair Popple <> Link: Cc: Andrew Morton <> Cc: Jason Gunthorpe <> Cc: Ralph Campbell <> Cc: Christoph Hellwig <> Cc: Yang Shi <> Cc: Kirill A. Shutemov <> Signed-off-by: Linus Torvalds <>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions