Module Name:	src
Committed By:	pooka
Date:		Sun Jun 24 17:55:07 UTC 2007

Modified Files:
	src/lib/libpuffs: null.c pnode.c puffs.h

Log Message:
Introduce puffs_pn_remove() to signal that a node has been deleted
and destroyed, but not yet reclaimed.  This prevents puffs_pn_nodewalk()
from returning stale entries.  Make nullfs use this (some file
systems are a bit too happy with recycling inode numbers).


To generate a diff of this commit:
cvs rdiff -r1.15 -r1.16 src/lib/libpuffs/null.c
cvs rdiff -r1.6 -r1.7 src/lib/libpuffs/pnode.c
cvs rdiff -r1.62 -r1.63 src/lib/libpuffs/puffs.h

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