Note, that called tpm_emulator_startup_tpm_resume() does error_report()
failure paths, which could be turned into error_setg() to passthough an
error. But, not on all error paths. Not saying about
tpm_emulator_startup_tpm_resume() return -1 on failure and we mix it
with -errno from tpm_emulator_set_state_blobs(). So, it all needs deeper
refactoring, which is out of scope of this small fix.
Fixes: 42e556fa3f7ac
"backends/tpm: Propagate vTPM error on migration failure"
Signed-off-by: Vladimir Sementsov-Ogievskiy <[email protected]>
---
backends/tpm/tpm_emulator.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/backends/tpm/tpm_emulator.c b/backends/tpm/tpm_emulator.c
index dacfca5ab7..aa69eb606f 100644
--- a/backends/tpm/tpm_emulator.c
+++ b/backends/tpm/tpm_emulator.c
@@ -961,6 +961,7 @@ static int tpm_emulator_post_load(void *opaque, int
version_id, Error **errp)
}
if (tpm_emulator_startup_tpm_resume(tb, 0, true) < 0) {
+ error_setg(errp, "Failed to resume tpm");
return -EIO;
}
--
2.48.1
