CVS commit: src/tests/kernel

["Kamil Rytarowski" <kamil%netbsd.org@localhost>]

Module Name:    src
Committed By:   kamil
Date:           Thu Nov  3 20:24:18 UTC 2016

Modified Files:
        src/tests/kernel: t_ptrace.c

Log Message:
Add FORKEE_ASSERTX()/FORKEE_ASSERT() for forkee; simplify code

A child process cannot call atf functions and expect them to magically
work like in the parent.
The printf(3) messaging from a child will not work out of the box as well
without estabilishing a communication protocol with its parent. To not
overcomplicate the tests - do not log from a child and use err(3)/errx(3)
wrapped with FORKEE_ASSERT()/FORKEE_ASSERTX() as that is guaranteed to work.

Simplify and cleanup code of the tests.

Sponsored by <The NetBSD Foundation>.


To generate a diff of this commit:
cvs rdiff -u -r1.6 -r1.7 src/tests/kernel/t_ptrace.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.