[stgt] [PATCH] fix bogus registration handling message by handling ISNS_FUNC_SCN_DEREG_RSP

[Chandra Seetharaman]

Hi Tomo,

While using isns, when removing a target I get the following error
message in /var/log/messages:

---------
tgtd: isns_handle(764) unknown function 8006 4 4c00 6 0
----------

It doesn't seem to harm anything but rings an alarm in me :)...

The attached patch fixes it, please apply if it is fine.

Otherwise, give me some suggestions on how to fix it.

regards,

chandra
-------------------
Fix the error
"tgtd: isns_handle(764) unknown function 8006 4 4c00 6 0"

by handling ISNS_FUNC_SCN_DEREG_RSP

Signed-Off-By: Chandra Seetharaman <sekharan at us.ibm.com>

---
 usr/iscsi/isns.c |    1 +
 1 file changed, 1 insertion(+)

Index: tgt-469b574/usr/iscsi/isns.c
===================================================================
--- tgt-469b574.orig/usr/iscsi/isns.c
+++ tgt-469b574/usr/iscsi/isns.c
@@ -752,6 +752,7 @@ static void isns_handle(int fd, int even
 		break;
 	case ISNS_FUNC_DEV_DEREG_RSP:
 	case ISNS_FUNC_SCN_REG_RSP:
+	case ISNS_FUNC_SCN_DEREG_RSP:
 		break;
 	case ISNS_FUNC_SCN:
 		name = print_scn_pdu(hdr);




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