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Bug #40417

closed

librbd AIO completions can fire concurrently from multiple threads

Added by Jason Dillaman almost 5 years ago. Updated almost 5 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Jason Dillaman
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
28743
Crash signature (v1):
Crash signature (v2):

Description

In the case of 'rbd export', this will result in data corruption for the exported image. All user-facing AIO callbacks should be fired from a single thread for consistency.

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