shithub: gefs

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fs: correctly track parent directory mode

--- a/fs.c

+++ b/fs.c

@@ -1095,6 +1095,9 @@

 				if(o->pqpath == Qdump){

 					mnt = fs->snapmnt;

 					filldumpdir(&d);

+					duid = d.uid;

+					dgid = d.gid;

+					dmode = d.mode;

 					goto Found;

 				}else if((e = findparent(o, &prev, &name, kbuf, sizeof(kbuf))) != nil){

 					rerror(m, e);

@@ -1108,6 +1111,9 @@

 				return;

 			}

 		}

+		duid = d.uid;

+		dgid = d.gid;

+		dmode = d.mode;

 		k.k = kbuf;

 		k.nk = p - kbuf;

 		if((e = lookup(mnt, &k, &kv, kvbuf, sizeof(kvbuf))) != nil)

@@ -1118,9 +1124,6 @@

 			return;

 		}

 Found:

-		duid = d.uid;

-		dgid = d.gid;

-		dmode = d.mode;

 		up = prev;

 		prev = d.qid.path;

 		r.wqid[i] = d.qid;