[RFC][PATCH 3/3] Pagecache reclaim

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Pagecache controller reclaim changes
------------------------------------

Reclaim path needs performance improvement.
For now it is minor changes to include unmapped
pages in our list of page_container.

Signed-off-by: Vaidyanathan Srinivasan <[email protected]>
---
 mm/rss_container.c |    3 ---
 1 file changed, 3 deletions(-)

--- linux-2.6.22-rc2-mm1.orig/mm/rss_container.c
+++ linux-2.6.22-rc2-mm1/mm/rss_container.c
@@ -243,9 +243,6 @@ void container_rss_move_lists(struct pag
 	struct rss_container *rss;
 	struct page_container *pc;

-	if (!page_mapped(pg))
-		return;
-
 	pc = page_container(pg);
 	if (pc == NULL)
 		return;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux