Module Name:	src
Committed By:	pooka
Date:		Wed Jan  2 18:15:15 UTC 2008

Modified Files:
	src/sys/rump/fs: Makefile.rumpfs
	src/sys/rump/fs/lib/libp2k: p2k.c
	src/sys/rump/librump/rumpkern: Makefile auth.c emul.c fstrans_stub.c
	    pool.c rump.c specfs.c vfs.c
	src/sys/rump/librump/rumpuser: rumpuser.c rumpuser.h rumpuser_pth.c
Added Files:
	src/sys/rump/fs/bin/syspuffs: Makefile syspuffs.c
	src/sys/rump/fs/lib/libsyspuffs: Makefile puffs_rumpglue.c
	    puffs_rumpglue.h

Log Message:
Add the ability to run puffs in userspace.  This means that puffs
can now be developed in userspace using puffs for development
(I hate emulators, they are annoyingly clumsy).

To e.g. mount psshfs using puffs-on-puffs, run fs/bin/syspuffs/syspuffs
with the regular mount_psshfs command line as an argument:

    golem> ./syspuffs /usr/sbin/mount_psshfs ftp.netbsd.org:/pub /puffs

This will make the mount appear as usual, with the exception that the
requests will be passed through puffs both in the kernel and userspace:

    ftp.netbsd.org:/pub on /puffs type puffs|p2k|puffs|psshfs


To generate a diff of this commit:
cvs rdiff -r1.7 -r1.8 src/sys/rump/fs/Makefile.rumpfs
cvs rdiff -r0 -r1.1 src/sys/rump/fs/bin/syspuffs/Makefile \
    src/sys/rump/fs/bin/syspuffs/syspuffs.c
cvs rdiff -r1.34 -r1.35 src/sys/rump/fs/lib/libp2k/p2k.c
cvs rdiff -r0 -r1.1 src/sys/rump/fs/lib/libsyspuffs/Makefile \
    src/sys/rump/fs/lib/libsyspuffs/puffs_rumpglue.c \
    src/sys/rump/fs/lib/libsyspuffs/puffs_rumpglue.h
cvs rdiff -r1.24 -r1.25 src/sys/rump/librump/rumpkern/Makefile \
    src/sys/rump/librump/rumpkern/vfs.c
cvs rdiff -r1.3 -r1.4 src/sys/rump/librump/rumpkern/auth.c
cvs rdiff -r1.19 -r1.20 src/sys/rump/librump/rumpkern/emul.c
cvs rdiff -r1.4 -r1.5 src/sys/rump/librump/rumpkern/fstrans_stub.c \
    src/sys/rump/librump/rumpkern/pool.c
cvs rdiff -r1.26 -r1.27 src/sys/rump/librump/rumpkern/rump.c
cvs rdiff -r1.14 -r1.15 src/sys/rump/librump/rumpkern/specfs.c
cvs rdiff -r1.9 -r1.10 src/sys/rump/librump/rumpuser/rumpuser.c
cvs rdiff -r1.12 -r1.13 src/sys/rump/librump/rumpuser/rumpuser.h
cvs rdiff -r1.6 -r1.7 src/sys/rump/librump/rumpuser/rumpuser_pth.c

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