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Bug #66828

closed

mds: cephx path restriction incorrectly rejects snapshots of deleted directory

Added by Patrick Donnelly over 1 year ago. Updated 5 months ago.

Status:
Resolved
Priority:
High
Assignee:
Patrick Donnelly
Category:
Correctness/Safety
Target version:
Ceph - v20.0.0
% Done:

100%

Source:
Support
Backport:
squid,reef,quincy
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS
Labels (FS):
snapshots
Pull request ID:
58419
Tags (freeform):
backport_processed
Merge Commit:
64e2bd347b88c8f035f42d3730d832e9ac68db5f
Fixed In:
v19.3.0-4530-g64e2bd347b
Released In:
v20.2.0~2152
Upkeep Timestamp:
2025-11-01T01:27:47+00:00

Description

2024-07-04T02:05:07.884+0000 7f319ce86640 20 Session check_access: [inode 0x10000000002 [2,2] ~mds0/stray2/10000000001/file ...] caller_uid=1141 caller_gid=1141 caller_gid_list=[1000,1141]
2024-07-04T02:05:07.884+0000 7f319ce86640 20 Session check_access path ~mds0/stray2/10000000001/file

Instead of using the stray_prior_path it uses the stray path. This causes a deleted directory tree's files to be inaccessible.

Related issues 3 (0 open — 3 closed)

Copied to CephFS - Backport #67749: quincy: mds: cephx path restriction incorrectly rejects snapshots of deleted directoryRejectedPatrick DonnellyActions
Copied to CephFS - Backport #67750: reef: mds: cephx path restriction incorrectly rejects snapshots of deleted directoryResolvedPatrick DonnellyActions
Copied to CephFS - Backport #67751: squid: mds: cephx path restriction incorrectly rejects snapshots of deleted directoryResolvedPatrick DonnellyActions
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 #1

Updated by Patrick Donnelly over 1 year ago

  • Status changed from New to Fix Under Review
  • Pull request ID set to 58419
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 #2

Updated by Patrick Donnelly over 1 year ago

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

Updated by Upkeep Bot over 1 year ago

  • Copied to Backport #67749: quincy: mds: cephx path restriction incorrectly rejects snapshots of deleted directory added
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 #4

Updated by Upkeep Bot over 1 year ago

  • Copied to Backport #67750: reef: mds: cephx path restriction incorrectly rejects snapshots of deleted directory added
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 #5

Updated by Upkeep Bot over 1 year ago

  • Copied to Backport #67751: squid: mds: cephx path restriction incorrectly rejects snapshots of deleted directory added
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 #6

Updated by Upkeep Bot over 1 year ago

  • Tags (freeform) set to backport_processed
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 #7

Updated by Konstantin Shalygin about 1 year ago

  • Status changed from Pending Backport to Resolved
  • % Done changed from 0 to 100
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 #8

Updated by Upkeep Bot 9 months ago

  • Merge Commit set to 64e2bd347b88c8f035f42d3730d832e9ac68db5f
  • Fixed In set to v19.3.0-4530-g64e2bd347b88
  • Upkeep Timestamp set to 2025-06-25T23:05:18
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 #9

Updated by Upkeep Bot 9 months ago

  • Fixed In changed from v19.3.0-4530-g64e2bd347b88 to v19.3.0-4530-g64e2bd347b8
  • Upkeep Timestamp changed from 2025-06-25T23:05:18 to 2025-07-08T18:29:46+00:00
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 #10

Updated by Upkeep Bot 8 months ago

  • Fixed In changed from v19.3.0-4530-g64e2bd347b8 to v19.3.0-4530-g64e2bd347b
  • Upkeep Timestamp changed from 2025-07-08T18:29:46+00:00 to 2025-07-14T17:10:28+00:00
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 #11

Updated by Upkeep Bot 5 months ago

  • Released In set to v20.2.0~2152
  • Upkeep Timestamp changed from 2025-07-14T17:10:28+00:00 to 2025-11-01T01:27:47+00:00
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