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authorjld <jld@NetBSD.org>2009-11-17 18:54:26 +0000
committerjld <jld@NetBSD.org>2009-11-17 18:54:26 +0000
commitf1a1ad338d086b6198a2a1eca916942518b76da5 (patch)
tree83e0a061b6741378d421cd5477775dc7a9d3922d /sys/dev/raidframe/files.raidframe
parent77fd7698f3f73c4d07394834a84c76f09bd6fde6 (diff)
Finally commit the RAIDframe parity map Summer Of Code project.
Drastically reduces the amount of time spent rewriting parity after an unclean shutdown by keeping better track of which regions might have had outstanding writes. Enabled by default; can be disabled on a per-set basis, or tuned, with the new raidctl(8) commands. Discussed on tech-kern@ to a general air of approval; exhortations to commit from mrg@, christos@, and others. Thanks to Google for their sponsorship, oster@ for mentoring the project, assorted developers for trying very hard to break it, and probably more I'm forgetting.
Diffstat (limited to 'sys/dev/raidframe/files.raidframe')
-rw-r--r--sys/dev/raidframe/files.raidframe3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/raidframe/files.raidframe b/sys/dev/raidframe/files.raidframe
index 1d3255c3997..cb57e8e2211 100644
--- a/sys/dev/raidframe/files.raidframe
+++ b/sys/dev/raidframe/files.raidframe
@@ -1,4 +1,4 @@
-# $NetBSD: files.raidframe,v 1.7 2009/01/18 16:37:19 christos Exp $
+# $NetBSD: files.raidframe,v 1.8 2009/11/17 18:54:26 jld Exp $
defflag RAID_AUTOCONFIG
defflag RAID_DIAGNOSTIC
@@ -42,6 +42,7 @@ file dev/raidframe/rf_paritylog.c raid
file dev/raidframe/rf_paritylogDiskMgr.c raid
file dev/raidframe/rf_paritylogging.c raid
file dev/raidframe/rf_parityloggingdags.c raid
+file dev/raidframe/rf_paritymap.c raid
file dev/raidframe/rf_parityscan.c raid
file dev/raidframe/rf_pq.c raid
file dev/raidframe/rf_pqdeg.c raid