linux-kernel - [PATCH 3.4 042/107] tile: use free_bootmem

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Date:	Wed, 16 Mar 2016 16:05:36 +0800
From:	lizf@...nel.org
To:	stable@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, Chris Metcalf <cmetcalf@...hip.com>,
	Zefan Li <lizefan@...wei.com>
Subject: [PATCH 3.4 042/107] tile: use free_bootmem_late() for initrd

From: Chris Metcalf <cmetcalf@...hip.com>

3.4.111-rc1 review patch.  If anyone has any objections, please let me know.

------------------


commit 3f81d2447b37ac697b3c600039f2c6b628c06e21 upstream.

We were previously using free_bootmem() and just getting lucky
that nothing too bad happened.

Signed-off-by: Chris Metcalf <cmetcalf@...hip.com>
Signed-off-by: Zefan Li <lizefan@...wei.com>
---
 arch/tile/kernel/setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/tile/kernel/setup.c b/arch/tile/kernel/setup.c
index fd107ab..c40f806 100644
--- a/arch/tile/kernel/setup.c
+++ b/arch/tile/kernel/setup.c
@@ -972,7 +972,7 @@ static void __init load_hv_initrd(void)
 
 void __init free_initrd_mem(unsigned long begin, unsigned long end)
 {
-	free_bootmem(__pa(begin), end - begin);
+	free_bootmem_late(__pa(begin), end - begin);
 }
 
 #else
-- 
1.9.1