[patch] Backport small fix from 3.5-rc1 page-writeback.c

backport-global_dirty_limit-initial.patch (text/plain), 562 bytes, created by Brennan Shacklett on 2012-07-13 18:27:17 UTC

 mm/page-writeback.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 26adea8..fbe7650 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -1568,6 +1568,7 @@ void writeback_set_ratelimit(void)
 	unsigned long background_thresh;
 	unsigned long dirty_thresh;
 	global_dirty_limits(&background_thresh, &dirty_thresh);
+	global_dirty_limit = dirty_thresh;
 	ratelimit_pages = dirty_thresh / (num_online_cpus() * 32);
 	if (ratelimit_pages < 16)
 		ratelimit_pages = 16;
-- 
1.7.8.6