On Wed, Oct 09, 2019 at 09:26:01AM +0100, Cristian Marussi wrote: > Add some arm64/signal specific boilerplate and utility code to help > further testcases' development. > > Introduce also one simple testcase mangle_pstate_invalid_compat_toggle > and some related helpers: it is a simple mangle testcase which messes > with the ucontext_t from within the signal handler, trying to toggle > PSTATE state bits to switch the system between 32bit/64bit execution > state. Expects SIGSEGV on test PASS. > > Reviewed-by: Dave Martin <Dave.Martin@xxxxxxx> > Signed-off-by: Cristian Marussi <cristian.marussi@xxxxxxx> > --- > v7 --> v8 > - removed unused SSBS_SYSREG [...] > diff --git a/tools/testing/selftests/arm64/signal/.gitignore b/tools/testing/selftests/arm64/signal/.gitignore > new file mode 100644 > index 000000000000..e5aeae45febb > --- /dev/null > +++ b/tools/testing/selftests/arm64/signal/.gitignore > @@ -0,0 +1,3 @@ > +!*.[ch] > +mangle_* > +fake_sigreturn_* I think the !*.[ch] line needs to come last. Re-including *.[ch] on the first line has no effect because no files have been excluded yet. (This looks like it was my mistake when I originally suggested using wildcards here -- apologies for that!) I'm happy for you to keey my Reviewed-by on that change. [...] Cheers ---Dave
