proc: convert smaps_account() to use a folio

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Replace seven calls to compound_head() with one.

Link: https://lkml.kernel.org/r/20240402201252.917342-3-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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Matthew Wilcox (Oracle) 2024-04-02 21:12:49 +01:00 • committed by Andrew Morton

parent 03aa577f3b

commit 6c977f36dc

1 changed files with 9 additions and 7 deletions

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fs/proc/task_mmu.c

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