K 10
svn:author
V 8
gallatin
K 8
svn:date
V 27
2007-06-08T12:43:25.000000Z
K 7
svn:log
V 291
Correct the definition of PFIL_HOOKED() so that it compares
the value of ph_nhooks to zero, not the address.  This removes
extranious calls to pfil_run_hooks (and an rw lock) from the
network stack's critical path when no pfil hooks are active.

Reviewed by: csjp
Sponsored by: Myricom Inc.

END