freebsd-skq/sys/contrib
rwatson ca47fccd6b Convert pcbinfo and inpcb mutexes to rwlocks, and modify macros to
explicitly select write locking for all use of the inpcb mutex.
Update some pcbinfo lock assertions to assert locked rather than
write-locked, although in practice almost all uses of the pcbinfo
rwlock main exclusive, and all instances of inpcb lock acquisition
are exclusive.

This change should introduce (ideally) little functional change.
However, it lays the groundwork for significantly increased
parallelism in the TCP/IP code.

MFC after:	3 months
Tested by:	kris (superset of committered patch)
2008-04-17 21:38:18 +00:00
..
altq/altq Fix a bug where the callout might not be initialized before being used. 2007-07-12 17:00:51 +00:00
dev This commit was generated by cvs2svn to compensate for changes in r175256, 2008-01-12 22:13:12 +00:00
ia64/libuwx
ipfilter/netinet Fix 3 issues relating to the use of "auth" rules in IPFilter, from sourceforge: 2007-11-26 08:18:19 +00:00
ngatm This commit was generated by cvs2svn to compensate for changes in r171364, 2007-07-11 14:41:54 +00:00
pf Convert pcbinfo and inpcb mutexes to rwlocks, and modify macros to 2008-04-17 21:38:18 +00:00