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(parent: c000001) | patch
vmscan: convert lazy freeing to folios
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Fri, 13 May 2022 03:23:03 +0000 (20:23 -0700)
committerAndrew Morton <akpm@linux-foundation.org>
Fri, 13 May 2022 14:20:15 +0000 (07:20 -0700)
commit4af9f4bed146f143faf93c9c3f5b7a62b8915777
tree94f29f501413ea0994fc58b8e1ed781f1812b89ftree | snapshot
parentc0000018ca050b0f961ebe4e608d7e9c938ba263commit | diff
vmscan: convert lazy freeing to folios

Remove a hidden call to compound_head(), and account nr_pages instead of a
single page.  This matches the code in lru_lazyfree_fn() that accounts
nr_pages to PGLAZYFREE.

Link: https://lkml.kernel.org/r/20220504182857.4013401-12-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
include/linux/memcontrol.h diff | blob | history
mm/vmscan.c diff | blob | history
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