From 83d9965995408c450c7ee8c2c8bc26abe21c311b Mon Sep 17 00:00:00 2001
From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Date: Fri, 17 Jun 2022 18:50:14 +0100
Subject: [PATCH] mm/swap: convert __put_single_page() to __folio_put_small()
Saves 56 bytes of text by removing a call to compound_head().
Link: https://lkml.kernel.org/r/20220617175020.717127-17-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
mm/swap.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/mm/swap.c b/mm/swap.c
index d09e9ac538098..ceed884e90cf7 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -99,11 +99,11 @@ static void __page_cache_release(struct page *page)
}
}
-static void __put_single_page(struct page *page)
+static void __folio_put_small(struct folio *folio)
{
- __page_cache_release(page);
- mem_cgroup_uncharge(page_folio(page));
- free_unref_page(page, 0);
+ __page_cache_release(&folio->page);
+ mem_cgroup_uncharge(folio);
+ free_unref_page(&folio->page, 0);
}
static void __put_compound_page(struct page *page)
@@ -126,7 +126,7 @@ void __folio_put(struct folio *folio)
else if (unlikely(folio_test_large(folio)))
__put_compound_page(&folio->page);
else
- __put_single_page(&folio->page);
+ __folio_put_small(folio);
}
EXPORT_SYMBOL(__folio_put);
--
2.30.2