[LU-12477] Remove obsolete config checks

• Type: Improvement
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0
• Labels: easy
• Assignee: James A Simmons
• Reporter: Patrick Farrell (Inactive)

Description

As of 2.12/2.13, we no longer support many older kernels, including anything in the 2.x vintage.

This is a ticket to track removing some of the config checks for these versions.

Issue Links

• is related to: LU-14453 LDISKFS-fs error (device xxx) in ldiskfs_do_update_inode:4840: Journal has aborted
• is related to: LU-14823 re-enable open-by-handle tests
• is related to: LU-12561 Remove RHEL6/SLES11 support from master for 2.13
• is related to: LU-13127 make Lustre error when hash algo is not available

Comments

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/40883/
Subject: LU-12477 lustre: check return status of register_shrinker()
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 812b2ccf0284df42e8a88a6b7c4c3874dd721c71

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/40831/
Subject: LU-12477 libcfs: Further reduce complexity for shrinkers.
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 782725b11021b2f1c3467863216836ee94bcd874

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/41086/
Subject: LU-12477 llite: remove unused ll_teardown_mmaps()
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 647c96562b27cef99e5986911c4db83dcfee0620

[Gerrit Updater]

Andreas Dilger ([e-mail]) uploaded a new patch: https://review.whamcloud.com/41086
Subject: LU-12477 llite: remove unused ll_teardown_mmaps()
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 216e7cae0fd736971aaa95974f72b76a2b546014

[Gerrit Updater]

Neil Brown ([e-mail]) uploaded a new patch: https://review.whamcloud.com/40883
Subject: LU-12477 lustre: check return status of register_shrinker()
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: b388d26f5580b7ecbd46beb107d01c0698b7503f

[Gerrit Updater]

Neil Brown ([e-mail]) uploaded a new patch: https://review.whamcloud.com/40831
Subject: LU-12477 libcfs: Further reduce complexity for shrinkers.
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 549435cd15bf1f1c2d038da8843ce1229074b60f

[James A Simmons]

I concur. Our patchset is so much smaller

[Peter Jones]

ok - thanks stancheff

[Shaun Tancheff]

From my perspective there is nothing further.

[Peter Jones]

Is this work complete or is there more to come still?

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/38268/
Subject: LU-12477 ldiskfs: drop SUSE kernel 4.4 and earlier
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 89075044b3a86454cc542e6a5a2994d44f667ac9