plan9port

commit c59c3b211297749916778f375d0cd8370d37e251
parent 703d3cbc4ca77be7933a12863bb42789a3a45ea1
Author: rsc <devnull@localhost>
Date:   Mon,  4 Jun 2007 03:30:17 +0000

fix dotdot? (dave swasey)

Diffstat:
M
src/cmd/vbackup/vnfs.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/cmd/vbackup/vnfs.c b/src/cmd/vbackup/vnfs.c
@@ -1181,7 +1181,8 @@ fslookup(SunAuthUnix *au, Nfs3Handle *h, char *name, Nfs3Handle *nh)
 				n = n->parent;
 		}
 		fid.fsys = n->fsys;
-		fid.fsyshandle = n->fsyshandle;
+		if(!n->isblackhole)
+			fid.fsyshandle = n->fsyshandle;
 		fid.cnode = n;
 	}
 	fidtohandle(&fid, nh);