mm/filemap: unify read/write dropbehind naming

The read side is filemap_end_dropbehind_read(), while the write side
used folio_ as the prefix rather than filemap_. The read side makes more
sense, unify the naming such that the write side follows that.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
Link: https://lore.kernel.org/20250527133255.452431-5-axboe@kernel.dk
Signed-off-by: Christian Brauner <brauner@kernel.org>
This commit is contained in:
Jens Axboe 2025-05-27 07:28:55 -06:00 committed by Christian Brauner
parent 7b2b67dbd4
commit 1da7a06d9c
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@ -1604,7 +1604,7 @@ static void filemap_end_dropbehind(struct folio *folio)
* completes. Do that now. If we fail, it's likely because of a big folio -
* just reset dropbehind for that case and latter completions should invalidate.
*/
static void folio_end_dropbehind_write(struct folio *folio)
static void filemap_end_dropbehind_write(struct folio *folio)
{
/*
* Hitting !in_task() should not happen off RWF_DONTCACHE writeback,
@ -1659,7 +1659,7 @@ void folio_end_writeback(struct folio *folio)
acct_reclaim_writeback(folio);
if (folio_dropbehind)
folio_end_dropbehind_write(folio);
filemap_end_dropbehind_write(folio);
folio_put(folio);
}
EXPORT_SYMBOL(folio_end_writeback);