[LU-12191] lctl list_param -R does not display everything

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.14.0
• Severity: 3
• Assignee: James A Simmons
• Reporter: Sonia Sharma (Inactive)

Description

While testing lnet sysfs patches, it is found that  lctl list_param -R does not display everything under sysfs tree.

The lnet-sysfs hierarchy is something like - 
/sys/fs/lnet/net/o2ib1/ib0

But lctl list_param -R does not display anything beyond
/sys/fs/lnet/net

This is because of the below code in param_display function in  - 

tmp = strstr(paths.gl_pathv[i], param_name);

Here instead of param_name, it should be /param_name/

Comments

[Peter Jones]

Landed for 2.14

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/36852/
Subject: LU-12191 utils: Make "lctl list_param" read exact path under sysfs tree
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 45d71469226485c7bb348ffcb1700667c1fb2fa2

[Gerrit Updater]

James Simmons ([e-mail]) uploaded a new patch: https://review.whamcloud.com/36852
Subject: LU-12191 utils: Make "lctl list_param" read exact path under sysfs tree
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: a7db1acd2af8dfaea9032c55f10f67ec62095954

[Gerrit Updater]

Sonia Sharma ([e-mail]) merged in patch https://review.whamcloud.com/34693/
Subject: LU-12191 utils: Make "lctl list_param" read exact path under sysfs tree
Project: fs/lustre-release
Branch: lnet-sysfs
Current Patch Set:
Commit: 797eff1f3f7accbbc6a3e40602eddd0122302587

[Gerrit Updater]

Sonia Sharma ([e-mail]) uploaded a new patch: https://review.whamcloud.com/34693
Subject: LU-12191 utils: Make "lctl list_param" read exact path under sysfs tree
Project: fs/lustre-release
Branch: lnet-sysfs
Current Patch Set: 1
Commit: b4527efe43d15440b8fe04a46084789f5e2244c2