[LU-3079] Support for 3.9 mainline kernel

• Status: Resolved
• Project: Lustre
• Affects Version/s: Lustre 2.4.0
• Fix Version/s: Lustre 2.5.0
• Type: Improvement
• Priority: Minor
• Reporter: Alexey Shvetsov
• Assignee: Yang Sheng
• Resolution: Fixed
• Labels: build

Environment

Linux

Description

Tracker for 3.9 kernel support

Issue Links

• is related to: LU-2686 Kernel update for 3.7.2-201.fc18

Comments

[Alexey Shvetsov]

http://review.whamcloud.com/#change,5898
http://review.whamcloud.com/#change,5899

[James A Simmons]

Can the Affected Version/s be change to 2.5

[James A Simmons]

Current patches needed for this are:

http://review.whamcloud.com/#/c/6797 - LU-3486
http://review.whamcloud.com/#/c/6920 - LU-3544
http://review.whamcloud.com/#/c/5898 - LU-3079
http://review.whamcloud.com/#/c/5899 - LU-3079

[Bob Glossman (Inactive)]

Also needed in fc18:
http://review.whamcloud.com/#/c/6968 - LU-3079

[James A Simmons]

Patches needed for Linux 3.9 are now:

http://review.whamcloud.com/#/c/6797 - LU-3486 (NFS related)
http://review.whamcloud.com/#/c/7002 - LU-3581 (NFS related)
http://review.whamcloud.com/#/c/5899 - LU-3079
http://review.whamcloud.com/#/c/6968 - LU-3079

[Bob Glossman (Inactive)]

I wonder why you list http://review.whamcloud.com/#/c/7002 - LU-3581 here. This doesn't seem 3.9 specific. While I agree the fix is needed I don't see what makes it more important for 3.9 than for earlier kernels.

[James A Simmons]

This list is more what is needed to have proper behavior on 3.9 kernels. True the fixes for LU-3486 and LU-3581 are needed in a more broad scope. In that case we really only have two patches left, both for this ticket.

[James A Simmons]

All patches have been landed. Peter can you close this ticket.