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Bug #40417

librbd AIO completions can fire concurrently from multiple threads

Added by Jason Dillaman over 3 years ago. Updated over 3 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:
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.

History

#1 Updated by Jason Dillaman over 3 years ago

  • Backport set to nautilus

#2 Updated by Jason Dillaman over 3 years ago

  • Backport deleted (nautilus)

#3 Updated by Jason Dillaman over 3 years ago

  • Status changed from In Progress to Fix Under Review
  • Pull request ID set to 28743

#4 Updated by Mykola Golub over 3 years ago

  • Status changed from Fix Under Review to Resolved

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