Merge pull request #87 from datomia/fix-multiple-luns

REPORT LUNS: truncate response by allocation length
2019-07-04 08:14:00 +08:00
parent 43deee91c0 a83e8ce5c0
commit 92207869c4
1 changed files with 1 additions and 2 deletions
--- a/pkg/scsi/spc.go
+++ b/pkg/scsi/spc.go
@@ -404,7 +404,6 @@ sense:
 func SPCReportLuns(host int, cmd *api.SCSICommand) api.SAMStat {
 	var (
 		remainLength     uint32
-		actualLength     uint32 = 8
 		availLength      uint32 = 0
 		allocationLength uint32
 		buf              *bytes.Buffer = &bytes.Buffer{}
@@ -425,7 +424,7 @@ func SPCReportLuns(host int, cmd *api.SCSICommand) api.SAMStat {

 	// LUN list length
 	buf.Write(util.MarshalUint32(availLength))
-	cmd.InSDBBuffer.Resid = uint32(actualLength)
+	cmd.InSDBBuffer.Resid = allocationLength

 	// Skip through to byte 4, Reserved
 	for i := 0; i < 4; i++ {