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Bug #65595

closed

mds: missing policylock acquisition for quiesce

Added by Patrick Donnelly almost 2 years ago. Updated 5 months ago.

Status:
Resolved
Priority:
High
Category:
Correctness/Safety
Target version:
% Done:

0%

Source:
Development
Backport:
squid
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS, quiesce
Labels (FS):
Pull request ID:
Tags (freeform):
Fixed In:
v19.3.0-1656-g49ff2f89c3
Released In:
v20.2.0~3070
Upkeep Timestamp:
2025-11-01T01:11:40+00:00

Description

In order to check an inode's F_QUIESCE_BLOCK, the quiesce_inode op must acquire the policylock. Furthermore, to ensure the F_QUIESCE_BLOCK is not changed during quiesce, the lock must be held for the duration of the op's lifetime.


Related issues 1 (0 open1 closed)

Copied to CephFS - Backport #65740: squid: mds: missing policylock acquisition for quiesceResolvedPatrick DonnellyActions
Actions #1

Updated by Patrick Donnelly almost 2 years ago

  • Status changed from New to Fix Under Review
  • Pull request ID set to 57010
Actions #2

Updated by Patrick Donnelly almost 2 years ago

  • Status changed from Fix Under Review to Pending Backport
Actions #3

Updated by Upkeep Bot almost 2 years ago

  • Copied to Backport #65740: squid: mds: missing policylock acquisition for quiesce added
Actions #5

Updated by Leonid Usov almost 2 years ago

  • Component(FS) quiesce added
  • Component(FS) deleted (MDS)
Actions #6

Updated by Leonid Usov almost 2 years ago

  • Component(FS) MDS added
Actions #7

Updated by Leonid Usov almost 2 years ago

  • Status changed from Pending Backport to Resolved
Actions #8

Updated by Upkeep Bot 9 months ago

  • Merge Commit set to 49ff2f89c3044ac35dddf10828b72b46fd416f9d
  • Fixed In set to v19.3.0-1656-g49ff2f89c30
  • Upkeep Timestamp set to 2025-07-01T02:08:23+00:00
Actions #9

Updated by Upkeep Bot 8 months ago

  • Fixed In changed from v19.3.0-1656-g49ff2f89c30 to v19.3.0-1656-g49ff2f89c3
  • Upkeep Timestamp changed from 2025-07-01T02:08:23+00:00 to 2025-07-14T16:45:08+00:00
Actions #10

Updated by Upkeep Bot 5 months ago

  • Released In set to v20.2.0~3070
  • Upkeep Timestamp changed from 2025-07-14T16:45:08+00:00 to 2025-11-01T01:11:40+00:00
Actions

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