Fully convert accel_remap_huge_pages to use zend_result

Changes were lost during rebase...

ext/opcache/ZendAccelerator.c

@@ -2937,7 +2937,7 @@ static void accel_globals_ctor(zend_accel_globals *accel_globals)
 # endif
 
 # if defined(MAP_HUGETLB) || defined(MADV_HUGEPAGE)
-static int accel_remap_huge_pages(void *start, size_t size, size_t real_size, const char *name, size_t offset)
+static zend_result accel_remap_huge_pages(void *start, size_t size, size_t real_size, const char *name, size_t offset)
 {
 	void *ret = MAP_FAILED;
 	void *mem;
@@ -2950,7 +2950,7 @@ static int accel_remap_huge_pages(void *start, size_t size, size_t real_size, co
 		zend_error(E_WARNING,
 			ACCELERATOR_PRODUCT_NAME " huge_code_pages: mmap failed: %s (%d)",
 			strerror(errno), errno);
-		return -1;
+		return FAILURE;
 	}
 	memcpy(mem, start, real_size);
 
@@ -2975,7 +2975,7 @@ static int accel_remap_huge_pages(void *start, size_t size, size_t real_size, co
 			zend_error(E_WARNING,
 				ACCELERATOR_PRODUCT_NAME " huge_code_pages: madvise(HUGEPAGE) failed: %s (%d)",
 				strerror(errno), errno);
-			return -1;
+			return FAILURE;
 		}
 #  else
 		memcpy(start, mem, real_size);