unix domain sockets on nullfs(5)

[Mikolaj Golub]

On Sat, 18 Feb 2012 23:50:03 +0200 Konstantin Belousov wrote:

 KB> On Sat, Feb 18, 2012 at 11:22:03PM +0200, Mikolaj Golub wrote:
 >> After collecting all suggestions and additional testing I have got this patch
 >> set:
 >> 
 >> http://people.freebsd.org/~trociny/unp_prepare_reclaim.1.patch
 KB> Including unpcb.h into vfs_subr.c looks too extreme. Put the prototype
 KB> into vnode.h, possibly renaming the function to vfs_unp_reclaim.

Done.

 >> http://people.freebsd.org/~trociny/unp_connect.LOCKSHARED.1.patch
 >> http://people.freebsd.org/~trociny/VOP_UNP.3.patch
 KB> I has a painting suggestion there, call the vops VOP_UNP_DETACH etc,
 KB> otherwise it takes too much reading to understand that it is not undetach.

Unfortunately, vnode_if.awk does not support underscores in VOP names. It
failed with "Invalid %% construction" due to the restriction: $2 !~ /^[a-z]+$/.
So I reverted back to the old naming.

The updated patches:

http://people.freebsd.org/~trociny/unp_prepare_reclaim.2.patch
http://people.freebsd.org/~trociny/unp_connect.LOCKSHARED.1.patch
http://people.freebsd.org/~trociny/VOP_UNP.4.patch

-- 
Mikolaj Golub