intel: Disallow relocations to the byte beyond the end of the buffer

2009-10-17 08:25:48 +01:00
parent a335d334d4
commit 60a39b6799
1 changed files with 1 additions and 1 deletions
@@ -157,7 +157,7 @@ intel_batchbuffer_require_space(struct intel_batchbuffer *batch,
 #define OUT_BATCH(d) intel_batchbuffer_emit_dword(intel->batch, d)

 #define OUT_RELOC(buf, read_domains, write_domain, delta) do {		\
-   assert((unsigned) (delta) <= buf->size);				\
+   assert((unsigned) (delta) < buf->size);				\
   intel_batchbuffer_emit_reloc(intel->batch, buf,			\
 				read_domains, write_domain, delta);	\
 } while (0)