cvs commit: src/sys/netgraph ng_ppp.c
mav at FreeBSD.org
Wed Aug 1 20:38:38 UTC 2007
mav 2007-08-01 20:38:38 UTC
FreeBSD src repository
This patch improves fine-grained locking for the ng_ppp node.
Till now node's transmit path was completely unprotected
and so wasn't thread safe in multilink mode. It's receive path was
declared as WRITER as the simpliest protection method but it
reduces performance when compression or encryption enabled.
Approved by: re (rwatson), glebius (mentor)
Revision Changes Path
1.68 +137 -68 src/sys/netgraph/ng_ppp.c
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