[Stgt-devel] [PATCH] iSNS support

[FUJITA Tomonori]

Somehow I need iSNS in tgt now.

I know that IET iSNS code has some problems (e.g. can't handle errors
properly), however, I just modified it for tgt. It needs to be fixed
later on.

Before I apply this, I need to find how tgt supports iSNS
configurations; tgtd boot options or via tgt.

Note that this patch requires you to modify the code to configure the
iSNS server address (see usr/iscsi/transport.c).