UBIFS: improve debugging messages

Print a bit more information is some recovery and replay paths.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
diff --git a/fs/ubifs/recovery.c b/fs/ubifs/recovery.c
index 3f41a0c..42b4512 100644
--- a/fs/ubifs/recovery.c
+++ b/fs/ubifs/recovery.c
@@ -1140,12 +1140,11 @@
 	struct ubifs_lprops lp;
 	int err;
 
+	dbg_rcvry("GC head LEB %d, offs %d", wbuf->lnum, wbuf->offs);
+
 	c->gc_lnum = -1;
-	if (wbuf->lnum == -1 || wbuf->offs == c->leb_size) {
-		dbg_rcvry("no GC head: wbuf->lnum %d, wbuf->offs %d",
-			  wbuf->lnum, wbuf->offs);
+	if (wbuf->lnum == -1 || wbuf->offs == c->leb_size)
 		return grab_empty_leb(c);
-	}
 
 	err = ubifs_find_dirty_leb(c, &lp, wbuf->offs, 2);
 	if (err) {