From: Marc-André Lureau <marcandre.lur...@redhat.com>
No need to close the TPM data socket on the emulator end, qemu will
close it after a SHUTDOWN. This avoids a race between close() and
read() in the TPM data thread.
Reported-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com>
Signed-off-by: Stefan Berger <stef...@linux.vnet.ibm.com>
---
tests/tpm-emu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/tpm-emu.c b/tests/tpm-emu.c
index 4dada76..8c2bd53 100644
--- a/tests/tpm-emu.c
+++ b/tests/tpm-emu.c
@@ -125,7 +125,7 @@ void *tpm_emu_ctrl_thread(void *data)
case CMD_SHUTDOWN: {
ptm_res res = 0;
qio_channel_write(ioc, (char *)&res, sizeof(res), &error_abort);
- qio_channel_close(s->tpm_ioc, &error_abort);
+ /* the tpm data thread is expected to finish now */
g_thread_join(s->emu_tpm_thread);
break;
}
--
2.5.5
