Searched refs:ZEND_FIBER_GUARD_PAGES (Results 1 – 2 of 2) sorted by relevance
210 const size_t minimum_stack_size = page_size + ZEND_FIBER_GUARD_PAGES * page_size; in zend_fiber_stack_allocate()218 const size_t alloc_size = stack_size + ZEND_FIBER_GUARD_PAGES * page_size; in zend_fiber_stack_allocate()231 # if ZEND_FIBER_GUARD_PAGES in zend_fiber_stack_allocate()234 …if (!VirtualProtect(pointer, ZEND_FIBER_GUARD_PAGES * page_size, PAGE_READWRITE | PAGE_GUARD, &pro… in zend_fiber_stack_allocate()259 # if ZEND_FIBER_GUARD_PAGES in zend_fiber_stack_allocate()260 if (mprotect(pointer, ZEND_FIBER_GUARD_PAGES * page_size, PROT_NONE) < 0) { in zend_fiber_stack_allocate()270 stack->pointer = (void *) ((uintptr_t) pointer + ZEND_FIBER_GUARD_PAGES * page_size); in zend_fiber_stack_allocate()311 void *pointer = (void *) ((uintptr_t) stack->pointer - ZEND_FIBER_GUARD_PAGES * page_size); in zend_fiber_stack_free()316 ASAN_UNPOISON_MEMORY_REGION(pointer, stack->size + ZEND_FIBER_GUARD_PAGES * page_size); in zend_fiber_stack_free()322 munmap(pointer, stack->size + ZEND_FIBER_GUARD_PAGES * page_size); in zend_fiber_stack_free()
26 #define ZEND_FIBER_GUARD_PAGES 1 macro
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