Andrea Righi 651e0d8814 kselftest/runner: allow to properly deliver signals to tests ... While running seccomp_bpf, kill_after_ptrace() gets stuck if we run it via /usr/bin/timeout (that is the default), until the timeout expires. This is because /usr/bin/timeout is preventing to properly deliver signals to ptrace'd children (SIGSYS in this case). This problem can be easily reproduced by running: $ sudo make TARGETS=seccomp kselftest ... # [ RUN ] TRACE_syscall.skip_a# not ok 1 selftests: seccomp: seccomp_bpf # TIMEOUT The test is hanging at this point until the timeout expires and then it reports the timeout error. Prevent this problem by passing --foreground to /usr/bin/timeout, allowing to properly deliver signals to children processes. Signed-off-by: Andrea Righi <andrea.righi@canonical.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>		2020-04-14 09:49:13 -06:00
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module.sh	selftests: Fix dangling documentation references to kselftest_module.sh	2019-12-11 10:27:01 -07:00
prefix.pl	kselftest: Support old perl versions	2019-12-11 10:31:16 -07:00
runner.sh	kselftest/runner: allow to properly deliver signals to tests	2020-04-14 09:49:13 -06:00