Module Name: src
Committed By: jdolecek
Date: Thu Nov 10 21:28:15 UTC 2016
Modified Files:
src/doc/roadmaps: storage
Log Message:
update the wapbl entry - kern/47146 and kern/49175 are fixed
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/doc/roadmaps/storage
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/doc/roadmaps/storage
diff -u src/doc/roadmaps/storage:1.19 src/doc/roadmaps/storage:1.20
--- src/doc/roadmaps/storage:1.19 Fri Oct 28 20:30:37 2016
+++ src/doc/roadmaps/storage Thu Nov 10 21:28:15 2016
@@ -1,4 +1,4 @@
-$NetBSD: storage,v 1.19 2016/10/28 20:30:37 jdolecek Exp $
+$NetBSD: storage,v 1.20 2016/11/10 21:28:15 jdolecek Exp $
NetBSD Storage Roadmap
======================
@@ -92,9 +92,8 @@ best option at this point is:
+ Fixing WAPBL (e.g. to flush newly allocated/newly written blocks to
disk early) has been examined by several people who know the code base
and judged difficult. Also, some other problems have come to light
-more recently; e.g. PR 50725, PR 47146, and a problem where truncating
-large sparse files takes ~forever in PR 49175. Also see PR 45676. Still,
-it might be the best way forward.
+more recently; e.g. PR 50725, and 45676. Still, it might be the best
+way forward.
+ There is another journaling FFS; the Harvard one done by Margo
Seltzer's group some years back. We have a copy of this, but as it was
