mm: convert split_huge_pages_pid() to use a folio
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Wed, 16 Aug 2023 15:12:01 +0000 (16:12 +0100)
committerAndrew Morton <akpm@linux-foundation.org>
Mon, 21 Aug 2023 21:28:45 +0000 (14:28 -0700)
commita644b0abbfe1d7cf775082cafdcc7b5f3c35becf
treea72320f4947932aeeb2009a728604f90813cd6c1
parentb10ff04dc0ec7cc7dbb0eac98c4202ec8d28c21b
mm: convert split_huge_pages_pid() to use a folio

Replaces five calls to compound_head with one.

Link: https://lkml.kernel.org/r/20230816151201.3655946-14-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: David Hildenbrand <david@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Sidhartha Kumar <sidhartha.kumar@oracle.com>
Cc: Yanteng Si <siyanteng@loongson.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/huge_memory.c