K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2016-11-04T03:25:34.432233Z
K 7
svn:log
V 521
MFC 277763,280146,287631: Various fixes to DDP.

277763:
Lock the socket buffer before jumping to the 'out' label if sblock()
fails in t4_soreceive_ddp().

280146:
Move special DDP handling for closing a connection into a new
handle_ddp_close() function in t4_ddp.c as the logic is similar
to handle_ddp_data().  This allows all knowledge of the special
DDP mbufs to be private to t4_ddp.c as well.

287631:
Add a comment to clarify how to determine the amount of received DDP
data.

Sponsored by:	Chelsio Communications

END