f2fs: Use a folio in write_compacted_summaries()

Grab a folio instead of a page.  Saves four hidden calls to
compound_head().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Matthew Wilcox (Oracle) 2025-03-31 21:10:45 +01:00 • committed by Jaegeuk Kim
commit 1ec3662901