[PATCH v2 4/4] selftest/x86/signal: Include test cases for validating sigaltstack

Borislav Petkov bp@suse.de
Fri Nov 27 17:32:29 GMT 2020


On Thu, Nov 19, 2020 at 11:02:37AM -0800, Chang S. Bae wrote:
> +static void test_sigaltstack(void *altstack, unsigned long size)
> +{
> +	if (setup_altstack(altstack, size))
> +		err(1, "sigaltstack()");
> +
> +	sigalrm_expected = (size > at_minstack_size) ? true : false;
> +
> +	sethandler(SIGSEGV, sigsegv, 0);
> +	sethandler(SIGALRM, sigalrm, SA_ONSTACK);
> +
> +	if (sigsetjmp(jmpbuf, 1) == 0) {
> +		printf("[RUN]\tTest an %s sigaltstack\n",

[RUN]   Test an enough sigaltstack

That's not english, pls try again.

[OK]    SIGALRM signal expectedly delivered.

What is "expectedly delivered"?

-- 
Regards/Gruss,
    Boris.

SUSE Software Solutions Germany GmbH, GF: Felix Imendörffer, HRB 36809, AG Nürnberg


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