linux-kernel - [PATCH 2/7] aoe: Stop calling page_address() in free

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Message-ID: <20250826193258.902608-3-vishal.moola@gmail.com>
Date: Tue, 26 Aug 2025 12:32:53 -0700
From: "Vishal Moola (Oracle)" <vishal.moola@...il.com>
To: linux-mm@...ck.org
Cc: linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Vishal Moola (Oracle)" <vishal.moola@...il.com>
Subject: [PATCH 2/7] aoe: Stop calling page_address() in free_page()

free_page() should be used when we only have a virtual address. We
should call __free_page() directly on our page instead.

Signed-off-by: Vishal Moola (Oracle) <vishal.moola@...il.com>
---
 drivers/block/aoe/aoecmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c
index 6298f8e271e3..a9affb7c264d 100644
--- a/drivers/block/aoe/aoecmd.c
+++ b/drivers/block/aoe/aoecmd.c
@@ -1761,6 +1761,6 @@ aoecmd_exit(void)
 	kfree(kts);
 	kfree(ktiowq);
 
-	free_page((unsigned long) page_address(empty_page));
+	__free_page(empty_page);
 	empty_page = NULL;
 }
-- 
2.51.0