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(parent: dbd646a) | patch
ceph: writeback congestion control
authorYehuda Sadeh <yehuda@hq.newdream.net>
Fri, 18 Dec 2009 21:51:57 +0000 (13:51 -0800)
committerSage Weil <sage@newdream.net>
Tue, 22 Dec 2009 00:39:56 +0000 (16:39 -0800)
commit2baba25019ec564cd247af74013873d69a0b8190
treec0995b8087cff771dd51aaf1194fd238f4490f01tree | snapshot (tar.gz zip)
parentdbd646a851713bec5bfff40ecf624b2e78518fe5commit | diff
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>
fs/ceph/addr.c diff | blob | blame | history
fs/ceph/debugfs.c diff | blob | blame | history
fs/ceph/super.c diff | blob | blame | history
fs/ceph/super.h diff | blob | blame | history