Module Name:	src
Committed By:	yamt
Date:		Fri Jun 11 12:34:13 UTC 2004

Modified Files:
	src/sys/miscfs/genfs: layer_vnops.c
	src/sys/miscfs/umapfs: umap_vnops.c

Log Message:
umap_lookup/layer_lookup: NULL out *ap->a_vpp after calling
underlying filesystem because some caller including lookup()
assume that *vpp is NULL on error.


To generate a diff of this commit:
cvs rdiff -r1.17 -r1.18 src/sys/miscfs/genfs/layer_vnops.c
cvs rdiff -r1.27 -r1.28 src/sys/miscfs/umapfs/umap_vnops.c

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