mm/vmscan: remove page_queue_congested() comment
Commit 084f71ae5c(kill page_queue_congested()) removed
page_queue_congested(). Remove the page_queue_congested() comment in
vmscan pageout() too.
Signed-off-by: Vincent Li <macli@brc.ubc.ca>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 0e7f5e4..613e89f 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -366,7 +366,6 @@
* block, for some throttling. This happens by accident, because
* swap_backing_dev_info is bust: it doesn't reflect the
* congestion state of the swapdevs. Easy to fix, if needed.
- * See swapfile.c:page_queue_congested().
*/
if (!is_page_cache_freeable(page))
return PAGE_KEEP;