vfork.c:
1. Add signal handling code and cleanup code.
2. Protect against ptrace(PTRACE_KILL, -1, ...) *grins*.
3. Add a -f option so one could print out info with tst_res(3) while outputting data to the ptrace logfile.

vfork_freeze.sh:
1. Standardize the log name.
2. Fix a syntax error.
2 files changed