Subject: CVS commit: [netbsd-2-0] src/sys/miscfs/nullfs
To: None <source-changes@NetBSD.org>
From: Matthias Scheler <email@example.com>
Date: 05/30/2004 15:09:35
Module Name: src
Committed By: tron
Date: Sun May 30 15:09:35 UTC 2004
src/sys/miscfs/nullfs [netbsd-2-0]: null_vnops.c
Pull up revision 1.29 (requested by wrstuden in ticket #424):
Since VOP_UPCALL() has been a long time in coming, add this partial
fix for layered-file-removal. It will work for the case of accessing
and deleting a file through the layered file system. Accessing via
the layer and deleting on the underlying still won't work, nor will
accessing via complicated structures (like two umap layers over a
given file systems).
We still need VOP_UPCALL(), but this is better than things were before.
This patch has been discussed off & on for a while. This incarnation
was tested by hannken at netbsd dot org.
To generate a diff of this commit:
cvs rdiff -r1.28 -r18.104.22.168 src/sys/miscfs/nullfs/null_vnops.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.