Lines Matching defs:prev
646 void *prev = mmap((void *)before, len, PROT_READ | PROT_WRITE, MAP_ANON | MAP_SHARED, -1, 0);
647 LOG("prev = %p, prev + len = %p", prev, (char *)prev + len);
648 EXPECT_TRUE(prev != MAP_FAILED) << "mem != MAP_FAILED";
649 EXPECT_TRUE(prev != mem) << "prev == mem";
650 addr[1] = prev;
686 if (prev != MAP_FAILED) {
687 EXPECT_TRUE(munmap(prev, len) == 0) << "ERROR: munmap() != 0";