diff --git a/[refs] b/[refs]
index 63729d357c06..2f211b76be99 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ca120b20c32ffabf0e1d4319f65360e920fb4fe2
+refs/heads/master: 868d64812ae84e8f094e0bcf95157c7d79d625ec
diff --git a/trunk/fs/qnx4/bitmap.c b/trunk/fs/qnx4/bitmap.c
index a17440bce018..22e0d60e53ef 100644
--- a/trunk/fs/qnx4/bitmap.c
+++ b/trunk/fs/qnx4/bitmap.c
@@ -28,22 +28,7 @@ static void count_bits(register const char *bmPart, register int size,
 	}
 	do {
 		b = *bmPart++;
-		if ((b & 1) == 0)
-			tot++;
-		if ((b & 2) == 0)
-			tot++;
-		if ((b & 4) == 0)
-			tot++;
-		if ((b & 8) == 0)
-			tot++;
-		if ((b & 16) == 0)
-			tot++;
-		if ((b & 32) == 0)
-			tot++;
-		if ((b & 64) == 0)
-			tot++;
-		if ((b & 128) == 0)
-			tot++;
+		tot += 8 - hweight8(b);
 		size--;
 	} while (size != 0);
 	*tf = tot;