diff options
Diffstat (limited to 'src/security/vboot/vboot_common.c')
| -rw-r--r-- | src/security/vboot/vboot_common.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/security/vboot/vboot_common.c b/src/security/vboot/vboot_common.c index 8ecb5d81eb..dd611d1145 100644 --- a/src/security/vboot/vboot_common.c +++ b/src/security/vboot/vboot_common.c @@ -11,6 +11,11 @@ void vboot_save_data(struct vb2_context *ctx) { + if (!verification_should_run() && !(ENV_ROMSTAGE && CONFIG(VBOOT_EARLY_EC_SYNC)) + && (ctx->flags + & (VB2_CONTEXT_SECDATA_FIRMWARE_CHANGED | VB2_CONTEXT_SECDATA_KERNEL_CHANGED))) + die("TPM writeback in " ENV_STRING "?"); + if (ctx->flags & VB2_CONTEXT_SECDATA_FIRMWARE_CHANGED && (CONFIG(VBOOT_MOCK_SECDATA) || tlcl_lib_init() == VB2_SUCCESS)) { printk(BIOS_INFO, "Saving secdata firmware\n"); |