mm/readahead: add folio allocation helper
authorJens Axboe <axboe@kernel.dk>
Thu, 7 Nov 2024 19:06:31 +0000 (12:06 -0700)
committerJens Axboe <axboe@kernel.dk>
Thu, 14 Nov 2024 03:00:27 +0000 (20:00 -0700)
commit4c2d3cd5cce1de796a4a9ed3d61638fc7cbfdc21
tree28bfeb17ac68f1ea173d7639f413a66fd28fcf41
parent8f72847600822f4037125551e057ac61cf815592
mm/readahead: add folio allocation helper

Just a wrapper around filemap_alloc_folio() for now, but add it in
preparation for modifying the folio based on the 'ractl' being passed
in.

No functional changes in this patch.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
mm/readahead.c