aboutsummaryrefslogtreecommitdiff
path: root/REPORTING-BUGS
diff options
context:
space:
mode:
authorKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>2010-10-26 14:21:41 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-26 16:52:07 -0700
commitbc57e00f5e0b2480ef222c775c49552d3a930db7 (patch)
tree51aa33378602a41fb73b9b2fbee2ca04706aa9d6 /REPORTING-BUGS
parent52bb9198668968506f9d12bf35d7f5d3f094921e (diff)
vmscan: synchronous lumpy reclaim should not call congestion_wait()
congestion_wait() means "wait until queue congestion is cleared". However, synchronous lumpy reclaim does not need this congestion_wait() as shrink_page_list(PAGEOUT_IO_SYNC) uses wait_on_page_writeback() and it provides the necessary waiting. Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Mel Gorman <mel@csn.ul.ie> Reviewed-by: Minchan Kim <minchan.kim@gmail.com> Reviewed-by: Johannes Weiner <hannes@cmpxchg.org> Reviewed-by: Wu Fengguang <fengguang.wu@intel.com> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Rik van Riel <riel@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'REPORTING-BUGS')
0 files changed, 0 insertions, 0 deletions