CVS commit: src/tests/lib/libc/sys

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

Module Name:    src
Committed By:   kamil
Date:           Sat Apr  6 15:41:54 UTC 2019

Modified Files:
        src/tests/lib/libc/sys: t_fork.c

Log Message:
Add new tests in ATF t_fork/t_vfork

Verify whether nested fork(2)/vfork(2)/clone(2) calls are supported in a
fork(2)ed/vforked(2) child.

The interesting ones are non-forked parent and non-forked child scenarios,
in particular double vfork(2).


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/tests/lib/libc/sys/t_fork.c

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