[LU-11758] remove assertion from osp_statfs()

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.5
• Labels: patch
• Severity: 3
• Assignee: Sergey Cheremencev
• Reporter: Sergey Cheremencev

Description

Sequence can't be changed or overflowed in case of IDIF.
Thus don't tigger kernel panic for below case:
last_created [0x100000001:0x15:0x0], next_fid [0x100000000:0xfffffff6:0x0]
The same assertion that excepts IDIFs exists in osp_fid_diff.

Issue Links

• is related to: LU-9547 LBUG osp_dev.c:755:osp_statfs()) ASSERTION( sfs->os_fprecreated <= OST_MAX_PRECREATE * 2 ) failed

Comments

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/37993/
Subject: LU-11758 osp: remove assertion from statfs
Project: fs/lustre-release
Branch: b2_12
Current Patch Set:
Commit: 3efc3334f45ccd922186c80dd0b3537f23194c7b

[Gerrit Updater]

Andreas Dilger ([e-mail]) uploaded a new patch: https://review.whamcloud.com/37993
Subject: LU-11758 osp: remove assertion from statfs
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: 7527f2d873a79056fd9abc685373fd764bfd61e9

[Peter Jones]

Landed for 2.13

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/33832/
Subject: LU-11758 osp: remove assertion from statfs
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: bcfd0e040d1536410ba6c301f64d4f8ea6a8797a

[Gerrit Updater]

Sergey Cheremencev ([e-mail]) uploaded a new patch: https://review.whamcloud.com/33832
Subject: LU-11758 osp: remove assertion from statfs
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: e5e260b718e9ab450ada5017807db4b9dbe8cd08