Merge release-20211005.0-45-g6f4fcc4ba (automated)

1 files changed, 7 insertions, 3 deletions

diff --git a/pkg/abi/linux/ioctl.go b/pkg/abi/linux/ioctl.go
index 29062c97a..4526d3f95 100644
--- a/pkg/abi/linux/ioctl.go
+++ b/pkg/abi/linux/ioctl.go
@@ -180,8 +180,12 @@ var (
 // to get quote.
 const SizeOfQuoteInputData = 64
 
-// SignReport is a struct that gets signed quote from input data.
+// SignReport is a struct that gets signed quote from input data. The
+// serialized quote is copied to buf.
+// size is an input that specifies the size of buf. When returned, it's updated
+// to the size of quote.
 type SignReport struct {
-	data  [64]byte
-	quote []byte
+	data [64]byte
+	size uint32
+	buf  []byte
 }