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CVS commit: src/sys/rump/net/lib/libvirtif

Module Name:    src
Committed By:   pooka
Date:           Wed Mar 13 21:13:45 UTC 2013

Modified Files:
        src/sys/rump/net/lib/libvirtif: Makefile if_virt.c
Added Files:
        src/sys/rump/net/lib/libvirtif: rumpcomp_user.c rumpcomp_user.h

Log Message:
Push the bits accessing the networking backend into hypercalls.
This allows a few highly desirable things to happen:

1) Linux support, which is included in this commit (thanks to wanq for
   sending me the magic bits for accessing /dev/net/tun)
2) Reusing the kernel-side of the interface for devices such as
   hardware packet processors which interact directly with user vm spaces
   (not included in the commit).

To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/rump/net/lib/libvirtif/Makefile
cvs rdiff -u -r1.27 -r1.28 src/sys/rump/net/lib/libvirtif/if_virt.c
cvs rdiff -u -r0 -r1.1 src/sys/rump/net/lib/libvirtif/rumpcomp_user.c \

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

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