cvs commit: src/sys/net pfil.h
gallatin at FreeBSD.org
Fri Jun 8 12:43:27 UTC 2007
gallatin 2007-06-08 12:43:26 UTC
FreeBSD src repository
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.
Revision Changes Path
1.16 +1 -1 src/sys/net/pfil.h
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