diff options
| -rw-r--r-- | test/syscalls/linux/memfd.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/test/syscalls/linux/memfd.cc b/test/syscalls/linux/memfd.cc index ccdddd4e5..c2513682d 100644 --- a/test/syscalls/linux/memfd.cc +++ b/test/syscalls/linux/memfd.cc @@ -485,10 +485,12 @@ TEST(MemfdTest, CanOpenFromProcfs) { TEST(MemfdTest, OtherProcessCanOpenFromProcfs) { const FileDescriptor memfd = ASSERT_NO_ERRNO_AND_VALUE(MemfdCreate(kMemfdName, MFD_ALLOW_SEALING)); - pid_t pid = getpid(); + const auto memfd_path = + absl::StrFormat("/proc/%d/fd/%d", getpid(), memfd.get()); const auto rest = [&] { - ASSERT_NO_ERRNO( - Open(absl::StrFormat("/proc/self/%d/%d", pid, memfd.get()), O_RDWR)); + int fd = open(memfd_path.c_str(), O_RDWR); + TEST_PCHECK(fd >= 0); + TEST_PCHECK(close(fd) >= 0); }; EXPECT_THAT(InForkedProcess(rest), IsPosixErrorOkAndHolds(0)); } |