ftrace in ubuntu_kernel_selftests complains "Illegal number" because of the absence of tput
Bug #1828989 reported by
Po-Hsu Lin
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Undecided
|
Po-Hsu Lin | ||
Disco |
Fix Released
|
Undecided
|
Po-Hsu Lin |
Bug Description
== Justification ==
Issue found in Disco, the ftrace test will complain about:
./ftracetest: 163: [: Illegal number:
This is because the tput command failed and returns nothing for the shell script comparison.
== Fix ==
* 0e27ded1 (selftests/ftrace: Handle the absence of tput)
This patches can be cherry-picked into Disco after the patch for bug 1828995 has landed (4ce55a9c).
== Test ==
Tested with a P8 box, problem can be solved with this patch.
== Regression Potential ==
No regression is expected. It's just fixing the testing tool.
CVE References
Changed in linux (Ubuntu Eoan): | |
status: | New → In Progress |
Changed in linux (Ubuntu Disco): | |
status: | New → In Progress |
assignee: | nobody → Po-Hsu Lin (cypressyew) |
Changed in linux (Ubuntu Eoan): | |
assignee: | nobody → Po-Hsu Lin (cypressyew) |
description: | updated |
Changed in linux (Ubuntu Disco): | |
status: | In Progress → Fix Committed |
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