[-mm patch] mm/vmscan.c: make a function static

From: Adrian Bunk
Date: Sat Dec 16 2006 - 08:58:10 EST


On Thu, Dec 14, 2006 at 10:59:13PM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.19-mm1:
>...
> +lumpy-reclaim-v2.patch
>...
> Teach page reclaim to perform a short physical scan to try to generate free
> higher-order pages. Needs work.
>...

This patch makes the needlessly global __isolate_lru_page() static.

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>

--- linux-2.6.20-rc1-mm1/mm/vmscan.c.old 2006-12-15 23:37:18.000000000 +0100
+++ linux-2.6.20-rc1-mm1/mm/vmscan.c 2006-12-16 00:36:00.000000000 +0100
@@ -616,7 +616,7 @@
*
* returns 0 on success, -ve errno on failure.
*/
-int __isolate_lru_page(struct page *page, int active)
+static int __isolate_lru_page(struct page *page, int active)
{
int ret = -EINVAL;


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