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Bug #1144
closed
blkdev should support dump(9e)
Start date:
2011-06-24
Due date:
% Done:
100%
Estimated time:
Difficulty:
Hard
Tags:
needs-triage
Gerrit CR:
Description
For some consumers of blkdev, support for dump(9e) to host crash dumps and support sync() from a panic context would be most useful.
Note that this is harder than it seems, since dump has to operate without interrupts.
Updated by Garrett D'Amore almost 11 years ago
- Status changed from In Progress to Resolved
- % Done changed from 0 to 100
changeset: 13397:edfb98e65b97
tag: tip
user: Garrett D'Amore <garrett@nexenta.com>
date: Mon Jul 11 07:38:13 2011 -0700
description:
1144 blkdev should support dump(9e)
Reviewed by: Gordon Ross <gwr@nexenta.com>
Reviewed by: Alexey Zaytsev <alexey.zaytsev@nexenta.com>
Approved by: Eric Schrock <eric.schrock@delphix.com>
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