khugepaged: convert alloc_charge_hpage to alloc_charge_folio

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[ Upstream commit d5ab50b941 ]

Both callers want to deal with a folio, so return a folio from this
function.

Link: https://lkml.kernel.org/r/20240403171838.1445826-3-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Stable-dep-of: 37f0b47c51 ("mm: khugepaged: fix the arguments order in khugepaged_collapse_file trace point")
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Matthew Wilcox (Oracle) 2024-04-03 18:18:31 +01:00 • committed by Greg Kroah-Hartman

parent 281a0312ce

commit 03e36dba00

1 changed files with 9 additions and 8 deletions

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mm/khugepaged.c

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