mm/memcg: Convert mem_cgroup_move_account() to use a folio

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This saves dozens of bytes of text by eliminating a lot of calls to
compound_head().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Howells <dhowells@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>

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Matthew Wilcox (Oracle) 2021-03-01 16:34:06 -05:00

parent f70ad44874

commit fcce4672c0

1 changed files with 19 additions and 18 deletions

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37

mm/memcontrol.c

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