[Tux3] Userland cleanups

Daniel Phillips phillips at phunq.net
Fri Jan 9 10:38:55 PST 2009


On Friday 09 January 2009 07:36, OGAWA Hirofumi wrote:
> OGAWA Hirofumi <hirofumi at mail.parknet.co.jp> writes:
> 
> >> Well, this make simple sb/inode user, on stack sb/inode is setted up by
> >> macros, so we can avoid strace thing by unsetup sb/inode.
> >>
> >> And, with this, we can share tux_new_volmap() in both of userland and
> >> kernel.
> >>
> >> 	static-http://userweb.kernel.org/~hirofumi/tux3/
> >>
> >> Please review and pull if ok.
> >
> > I've added lockdep warning fix. With this, we can use lockdep without warning.
> 
> Just demonstration though for now. With this hack, volmap/tux_vol_apos
> seem to work.

By "seems to work" I presume you mean runs fsx-linux?  Which would mean
we now know the full cost of doing caching our metadata without help
from blockdev.c: not very much.  It is looking like a good decision.

Regards,

Daniel

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