[LTP] [PATCH 2/2] security/dirtyc0w: synchronize parent and child
Jan Stancek
jstancek@redhat.com
Wed Oct 4 14:25:00 CEST 2017
----- Original Message -----
> Hi!
> > +static const char *const resource_files[] = {
> > + TEST_APP,
> > + NULL,
> > +};
>
> I do not get why we need the test binary to be listed as resource file,
> the rest seems OK to me.
Since the test is using tmpdir, we either need exec*p* variant and
set PATH or copy binary to tmpdir. I took inspiration from creat07.
Copy approach is slightly more convenient when running test from git tree:
# ./dirtyc0w
But I can replace it with execvpe() - user would just need to setup PATH
before running it from git tree:
# env PATH=`pwd`:$PATH ./dirtyc0w
Regards,
Jan
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