---

yaml --- r: 91418 b: refs/heads/master c: 27e6672 h: refs/heads/master v: v3
git-mirror · Feb 14, 2008 · d6b0db5 · d6b0db5
1 parent 3dd3129
commit d6b0db5
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eea89e13a9c61d3928223d2f9bf2295e22e0efb6
+refs/heads/master: 27e6672bb9912d3e3a41cf88e6142d3ae5e534b3
diff --git a/trunk/lib/lmb.c b/trunk/lib/lmb.c
@@ -134,6 +134,12 @@ static long __init lmb_add_region(struct lmb_region *rgn, unsigned long base,
 	unsigned long coalesced = 0;
 	long adjacent, i;
 
+	if ((rgn->cnt == 1) && (rgn->region[0].size == 0)) {
+		rgn->region[0].base = base;
+		rgn->region[0].size = size;
+		return 0;
+	}
+
 	/* First try and coalesce this LMB with another. */
 	for (i=0; i < rgn->cnt; i++) {
 		unsigned long rgnbase = rgn->region[i].base;