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Lines Matching defs:guardsize

339 	size_t stacksize, guardsize;
345 			pthread_attr_getguardsize(attr, &guardsize);
347 			guardsize = 0;
351 		guardsize = pthread__guardsize;
359 		    newthread->pt_guardsize == guardsize)
377 		guardsize = ((guardsize - 1) | (pthread__pagesize - 1)) + 1;
378 		stackbase = mmap(NULL, stacksize + guardsize,
391 	stackbase2 = (char *)stackbase + guardsize;
393 	if (allocated && guardsize &&
394 	    mprotect(redzone, guardsize, PROT_NONE) == -1) {
395 		munmap(stackbase, stacksize + guardsize);
400 	newthread->pt_guardsize = guardsize;