diff options
Diffstat (limited to 'test/syscalls/linux')
| -rw-r--r-- | test/syscalls/linux/mmap.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/syscalls/linux/mmap.cc b/test/syscalls/linux/mmap.cc index 6d3227ab6..a523ce189 100644 --- a/test/syscalls/linux/mmap.cc +++ b/test/syscalls/linux/mmap.cc @@ -589,6 +589,11 @@ TEST_F(MMapTest, ProtExec) { memcpy(reinterpret_cast<void*>(addr), machine_code, sizeof(machine_code)); +#if defined(__aarch64__) + // We use this as a memory barrier for Arm64. + ASSERT_THAT(Protect(addr, kPageSize, PROT_READ | PROT_EXEC), SyscallSucceeds()); +#endif + func = reinterpret_cast<uint32_t (*)(void)>(addr); EXPECT_EQ(42, func()); |