Robert Watson 62e1ba833c Consolidate and clean up the first section of ip_output.c in light of the
last year or two's work on routing:

- Combine iproute initialization and flowtable lookup blocks, eliminating
  unnecessary tests for known-zero'd iproute fields.

- Add a comment indicating (a) why the route entry returned by the
  flowtable is considered stable and (b) that the flowtable lookup must
  occur after the setup of the mbuf flow ID.

- Assert the inpcb lock before any use of inpcb fields.

Reviewed by:	kmacy
2009-05-21 09:45:47 +00:00
..
2009-04-29 10:20:17 +00:00
2009-04-29 10:14:16 +00:00
2009-05-09 18:50:01 +00:00
2009-05-18 22:34:44 +00:00
2009-04-29 10:17:08 +00:00