NetBSD/sys/miscfs/nullfs
hannken b89d0815aa Add layer_revoke() that adjusts the lower vnode use count to be at least as
high as the upper vnode count before passing down the VOP_REVOKE().

This way vclean() check for active (vp->v_usecount > 1) vnodes gets it right.

Should fix PR kern/43456.
2011-01-10 11:11:03 +00:00
..
Makefile
files.nullfs
null.h Slightly clean-up layerfs and nullfs: update the big description more to 2010-07-02 03:16:00 +00:00
null_vfsops.c Introduce struct pathbuf. This is an abstraction to hold a pathname 2010-11-19 06:44:33 +00:00
null_vnops.c Add layer_revoke() that adjusts the lower vnode use count to be at least as 2011-01-10 11:11:03 +00:00