[LTP] [PATCH v6 0/3] Add regression test for CVE-2017-17053

[Michael Moese]

Add a regression test for CVE-2017-17053. This testcase is depending
on some new library functions included in this series.

This patch series consists of reworked patches according to previous
review comments, as well as a small new library wrapper function
SAFE_SIGACTION() to install a signal handler.

Michael Moese (3):
  Add library support for /proc/sys/kernel/tainted
  Add a library wrapper for sigaction()
  Add regression test for CVE-2017-17053

 doc/test-writing-guidelines.txt |  42 ++++++++++
 include/tst_safe_macros.h       |  20 +++++
 include/tst_taint.h             | 104 +++++++++++++++++++++++++
 lib/tst_taint.c                 | 106 +++++++++++++++++++++++++
 runtest/cve                     |   1 +
 testcases/cve/.gitignore        |   1 +
 testcases/cve/Makefile          |   2 +
 testcases/cve/cve-2017-17053.c  | 166 ++++++++++++++++++++++++++++++++++++++++
 8 files changed, 442 insertions(+)
 create mode 100644 include/tst_taint.h
 create mode 100644 lib/tst_taint.c
 create mode 100644 testcases/cve/cve-2017-17053.c

-- 
2.13.6