diff options
Diffstat (limited to 'test/syscalls/linux/tcp_socket.cc')
| -rw-r--r-- | test/syscalls/linux/tcp_socket.cc | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/test/syscalls/linux/tcp_socket.cc b/test/syscalls/linux/tcp_socket.cc index 5efeb96c8..4597e91e3 100644 --- a/test/syscalls/linux/tcp_socket.cc +++ b/test/syscalls/linux/tcp_socket.cc @@ -265,10 +265,16 @@ TEST_P(TcpSocketTest, BlockingLargeWrite_NoRandomSave) { ScopedThread t([this, &read_bytes]() { // Avoid interrupting the blocking write in main thread. const DisableSave ds; + + // Take ownership of the FD so that we close it on failure. This will + // unblock the blocking write below. + FileDescriptor fd(t_); + t_ = -1; + char readbuf[2500] = {}; int n = -1; while (n != 0) { - ASSERT_THAT(n = RetryEINTR(read)(t_, &readbuf, sizeof(readbuf)), + ASSERT_THAT(n = RetryEINTR(read)(fd.get(), &readbuf, sizeof(readbuf)), SyscallSucceeds()); read_bytes += n; } @@ -342,10 +348,16 @@ TEST_P(TcpSocketTest, BlockingLargeSend_NoRandomSave) { ScopedThread t([this, &read_bytes]() { // Avoid interrupting the blocking write in main thread. const DisableSave ds; + + // Take ownership of the FD so that we close it on failure. This will + // unblock the blocking write below. + FileDescriptor fd(t_); + t_ = -1; + char readbuf[2500] = {}; int n = -1; while (n != 0) { - ASSERT_THAT(n = RetryEINTR(read)(t_, &readbuf, sizeof(readbuf)), + ASSERT_THAT(n = RetryEINTR(read)(fd.get(), &readbuf, sizeof(readbuf)), SyscallSucceeds()); read_bytes += n; } |