mirror of
https://github.com/torvalds/linux.git
synced 2026-10-26 00:56:03 +01:00
9b11acaad1
The klp test runner deletes each test's working directory when the test finishes. On failure that removes diff.log, out.o and the fixture objects before the developer can look at them, and the only hint was to re-run (something) with --keep: $ make -C tools/objtool tests ... not ok - test-special-section: expected section '.kcfi_traps' in output ... # pass:49 fail:1 static-skip:1 probe-skip:0 xfail:0 xpass:0 # re-run with --keep to hold on to what a failing test built Change the default behavior to save failing test working directories. This is friendlier to the drive-by tester. Provide the power-user with a KEEP Makefile variable that can optionally retain 'all' or 'none' of those directories. run-tests.sh --keep remains an alias for KEEP=all. Now that a run can be holding objects worth looking at, say where they are when it is cut short. A Ctrl-C left the run directory behind -- the tests clean up after themselves as they exit, but the two levels the runner made are its own to answer for, and nothing removed them. Take them away from a trap if the tests left them empty, and print the path if they did not: under the new default the test that was running keeps what it had built, and that is the run most worth being told about. The trap only ever rmdirs, so it cannot overrule what a test decided to keep; the same helper now serves the end of a normal run. Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com> Signed-off-by: Song Liu <song@kernel.org> Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> Assisted-by: Claude:claude-opus-5 Link: https://patch.msgid.link/20260916184351.2720310-11-song@kernel.org |
||
|---|---|---|
| .. | ||
| generic | ||
| lib.sh | ||
| run-tests.sh | ||