commit - ceb04770830a7610a5a9a21aa96a4ba4cece2a5d
commit + e95a70884b2eb361e0e879a91e5b46aea4e1d633
blob - 4105e8788bac632ac3fa72c1a974873af6ffa020
blob + db80c357b0029d4adbda65a17efd22dde3e229a7
--- src/lib9/dirread.c
+++ src/lib9/dirread.c
@@ -11,6 +11,7 @@ static int
 mygetdents(int fd, struct dirent *buf, int n)
 {
 	off_t off;
+	int nn;
 
 	off = p9seek(fd, 0, 1);
 	nn = getdirentries(fd, (void*)buf, n, &off);
blob - c06e19d8829664cb5659b1c065fda55202123dec
blob + b34df3406ca2bac4e14f258e9c9086f92efedfa5
--- src/libfs/fs.c
+++ src/libfs/fs.c
@@ -199,7 +199,7 @@ _fsgetfid(Fsys *fs)
 
 	qlock(&fs->lk);
 	if(fs->freefid == nil){
-		f = malloc(sizeof(Fid)*Fidchunk);
+		f = mallocz(sizeof(Fid)*Fidchunk, 1);
 		if(f == nil){
 			qunlock(&fs->lk);
 			return nil;
blob - 7a21b444b194ce2543b8a9a4bd8dd72431969b2d
blob + b1fdeb039b6eb327e7220d6b9431179dc2b1d22c
--- src/libmux/mux.c
+++ src/libmux/mux.c
@@ -81,6 +81,7 @@ muxrpc(Mux *mux, void *tx)
 			}
 			r2 = mux->wait[tag];
 			r2->p = p;
+			dequeue(mux, r2);
 			rwakeup(&r2->r);
 		}
 		mux->muxer = 0;
@@ -131,6 +132,7 @@ gettag(Mux *mux, Muxrpc *r)
 				w = realloc(mux->wait, mw*sizeof(w[0]));
 				if(w == nil)
 					return -1;
+				memset(w+mux->mwait, 0, (mw-mux->mwait)*sizeof(w[0]));
 				mux->wait = w;
 				mux->freetag = mux->mwait;
 				mux->mwait = mw;