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Bug #6980
closed
6902 causes zfs send to break due to 32-bit/64-bit struct mismatch
Status:
Closed
Priority:
Normal
Assignee:
-
Category:
-
Start date:
2016-05-17
Due date:
% Done:
100%
Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:
Description
doing zfs send -i snap1 snap2 >testfile results in
internal error: Invalid argument
Abort (core dumped)
Related issues
Updated by Robert Mustacchi about 6 years ago
The problem here is unfortunately straightforward. What's happened is that the zfs_cmd_t used to be bitness neutral. However, the change for 6902 added a uint8_t to the zfs_cmd_t but didn't ensure that it was 32-bit / 64-bit clean. This then causes various members to now be off and in our tracing this showed that we were trying to pass a value of zero to holding a dataset snapshot.
Updated by Robert Mustacchi about 6 years ago
- Subject changed from Either 6513 or 6902 seem to break zfs send -i to 6902 causes zfs send to break due to 32-bit/64-bit struct mismatch
Updated by Gernot Strasser about 6 years ago
- Related to Feature #6902: speed up listing of snapshots if requesting name only and sorting by name added
Updated by Electric Monk about 6 years ago
- Status changed from New to Closed
- % Done changed from 0 to 100
git commit ea4a67f462de0a39a9adea8197bcdef849de5371
commit ea4a67f462de0a39a9adea8197bcdef849de5371
Author: Matthew Ahrens <mahrens@delphix.com>
Date: 2016-05-19T14:43:15.000Z
6980 6902 causes zfs send to break due to 32-bit/64-bit struct mismatch
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
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