CVS commit: src/sys/netipsec

["Matthias Drochner" <drochner%netbsd.org@localhost>]

Module Name:    src
Committed By:   drochner
Date:           Thu Feb 10 20:24:27 UTC 2011

Modified Files:
        src/sys/netipsec: ipsec_output.c xform_ah.c xform_esp.c xform_ipcomp.c

Log Message:
-in opencrypto callbacks (which run in a kernel thread), pull softnet_lock
 everywhere splsoftnet() was used before, to fix MP concurrency problems
-pull KERNEL_LOCK where ip(6)_output() is called, as this is what
 the network stack (unfortunately) expects, in particular to avoid
 races for packets in the interface send queues
From Wolfgang Stukenbrock per PR kern/44418, with the application
of KERNEL_LOCK to what I think are the essential points, tested
on a dual-core i386.


To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/netipsec/ipsec_output.c
cvs rdiff -u -r1.26 -r1.27 src/sys/netipsec/xform_ah.c
cvs rdiff -u -r1.22 -r1.23 src/sys/netipsec/xform_esp.c
cvs rdiff -u -r1.20 -r1.21 src/sys/netipsec/xform_ipcomp.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.