no debug from sub-scripts
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
casper (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
Kernel boot parameter "debug=1" produces detailed console / log-file output tracing script execution. No details are provided for the execution of sub-scripts which are run in new shells.
For instance, with "debug=1" on the kernel boot command line, there are details of variable expansions tracing execution of "casper" as it calls "run_scripts" to process the "casper-premount" directory, right up to the point where it runs "/scripts/
I realize this extends beyond casper, but I think the only safe fix will involve adding code to every sub-script to reassert "set -x" if the kernel was given a "debug" parameter.
Ubuntu 14.04
Changed in casper (Ubuntu): | |
importance: | Undecided → Medium |
Status changed to 'Confirmed' because the bug affects multiple users.