---

yaml --- r: 191708 b: refs/heads/master c: dfbca89 h: refs/heads/master v: v3
git-mirror · May 11, 2010 · a07a504 · a07a504
1 parent 833e85e
commit a07a504
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4bc277ac9cae60e11fe2e557e4ea4acb56d3dc9a
+refs/heads/master: dfbca89987b74c34d9b1a2414b0e5ccee65347e0
diff --git a/trunk/arch/sh/mm/pmb.c b/trunk/arch/sh/mm/pmb.c
@@ -341,6 +341,8 @@ int pmb_bolt_mapping(unsigned long vaddr, phys_addr_t phys,
 	unsigned long flags, pmb_flags;
 	int i, mapped;
 
+	if (size < SZ_16M)
+		return -EINVAL;
 	if (!pmb_addr_valid(vaddr, size))
 		return -EFAULT;
 	if (pmb_mapping_exists(vaddr, phys, size))