CVS commit: src

[Antti Kantee <pooka%netbsd.org@localhost>]

Module Name:    src
Committed By:   pooka
Date:           Tue Sep  2 19:38:25 UTC 2008

Modified Files:
        src/sys/rump/fs/lib/libsyspuffs: puffs_rumpglue.c
        src/sys/rump/librump/rumpkern: rump.c rump.h
        src/usr.sbin/puffs/rump_syspuffs: rump_syspuffs.c

Log Message:
Make syspuffs mount code supply mount_syspuffs_parseargs() like
the other mount binaries do.  Now syspuffs can be used to run all
puffs file systems as utilities.  This includes fuse file systems
and becomes interesting with the fs-utils project.  We can now do
e.g. this:

  ReFUSE ntfs-3g:
golem> echo hello | fsu_write/fsu_write ntfs-3g puffs ~/img/ntfs.img dafile
golem> fsu_cat/fsu_cat ntfs-3g puffs ~/img/ntfs.img dafile
hello
golem>

  puffs sysctlfs:
golem> fsu_ls/fsu_ls mount_sysctlfs puffs sysctl -l ddb
total 0
-r-xr-xr-x  1 pooka  users  1 Sep  2 22:11 commandonenter
-r-xr-xr-x  1 pooka  users  2 Sep  2 22:11 fromconsole
-r-xr-xr-x  1 pooka  users  3 Sep  2 22:11 lines
-r-xr-xr-x  1 pooka  users  8 Sep  2 22:11 maxoff
-r-xr-xr-x  1 pooka  users  3 Sep  2 22:11 maxwidth
-r-xr-xr-x  1 pooka  users  2 Sep  2 22:11 onpanic
-r-xr-xr-x  1 pooka  users  3 Sep  2 22:11 radix
-r-xr-xr-x  1 pooka  users  2 Sep  2 22:11 tabstops
-r-xr-xr-x  1 pooka  users  2 Sep  2 22:11 tee_msgbuf

Same works for psshfs etcetc.

In other words, this provides total integration for "normal"
in-kernel file systems and puffs/fuse file systems on the ukfs
library level.

Note: implementation is still "first stab" and the fs-utils usage
will no doubt change.


To generate a diff of this commit:
cvs rdiff -r1.5 -r1.6 src/sys/rump/fs/lib/libsyspuffs/puffs_rumpglue.c
cvs rdiff -r1.54 -r1.55 src/sys/rump/librump/rumpkern/rump.c
cvs rdiff -r1.31 -r1.32 src/sys/rump/librump/rumpkern/rump.h
cvs rdiff -r1.3 -r1.4 src/usr.sbin/puffs/rump_syspuffs/rump_syspuffs.c

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