Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
static void memory_unmap(void *ptr, size_t length)
{
static void memory_unmap(void *ptr, size_t length)
{
- int ret = munmap(ptr, length);
+ int ret __attribute__((unused));
+
+ ret = munmap(ptr, length);
assert(ret == 0);
}
static void memory_populate(void *ptr, size_t length)
{
assert(ret == 0);
}
static void memory_populate(void *ptr, size_t length)
{
- void *ret = mmap(ptr, length, PROT_READ | PROT_WRITE,
+ void *ret __attribute__((unused));
+
+ ret = mmap(ptr, length, PROT_READ | PROT_WRITE,
MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
assert(ret == ptr);
MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
assert(ret == ptr);
*/
static void memory_discard(void *ptr, size_t length)
{
*/
static void memory_discard(void *ptr, size_t length)
{
- void *ret = mmap(ptr, length, PROT_NONE,
+ void *ret __attribute__((unused));
+
+ ret = mmap(ptr, length, PROT_NONE,
MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
assert(ret == ptr);
MAP_FIXED | MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
assert(ret == ptr);