powerpc/mm/pkey_siginfo.c

97 static void *protect(void *p)
119 	 * Repeatedly try to protect the common region with a permissive
164 	 * Repeatedly try to protect the common region with a restrictive
287 	 * the one from the protect-and-access thread since the other
294 	/* Setup barrier for protect and protect-and-access threads */
298 	/* Setup and start protect and protect-and-read threads */
299 	puts("starting thread pair (protect, protect-and-read)");
301 	FAIL_IF(pthread_create(&prot_thread, &attr, &protect, &r) != 0);
306 	/* Setup and start protect and protect-and-write threads */
307 	puts("starting thread pair (protect, protect-and-write)");
309 	FAIL_IF(pthread_create(&prot_thread, &attr, &protect, &r) != 0);
314 	/* Setup and start protect and protect-and-execute threads */
315 	puts("starting thread pair (protect, protect-and-execute)");
317 	FAIL_IF(pthread_create(&prot_thread, &attr, &protect, &r) != 0);