tree c0995b8087cff771dd51aaf1194fd238f4490f01
parent dbd646a851713bec5bfff40ecf624b2e78518fe5
author Yehuda Sadeh <yehuda@hq.newdream.net> 1261173117 -0800
committer Sage Weil <sage@newdream.net> 1261442396 -0800

ceph: writeback congestion control

Set bdi congestion bit when amount of write data in flight exceeds adjustable
threshold.

Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>