Commit 3d011411 authored by Marc-André Lureau's avatar Marc-André Lureau Committed by Stefan Berger
Browse files

tpm-emulator: add a FIXME comment about blocking cancel 



Signed-off-by: default avatarMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: default avatarStefan Berger <stefanb@linux.vnet.ibm.com>
Signed-off-by: default avatarStefan Berger <stefanb@linux.vnet.ibm.com>
parent ff5ce21e

hw/tpm/tpm_emulator.c

+1 −0
Original line number Diff line number Diff line
@@ -338,6 +338,7 @@ static void tpm_emulator_cancel_cmd(TPMBackend *tb) 
        return;

    }



    /* FIXME: make the function non-blocking, or it may block a VCPU */

    if (tpm_emulator_ctrlcmd(tpm_emu, CMD_CANCEL_TPM_CMD, &res, 0,

                             sizeof(res)) < 0) {

        error_report("tpm-emulator: Could not cancel command: %s",