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-rw-r--r--innobase/include/buf0buf.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/innobase/include/buf0buf.h b/innobase/include/buf0buf.h
index 8df1211327f..5ee323f1b1e 100644
--- a/innobase/include/buf0buf.h
+++ b/innobase/include/buf0buf.h
@@ -52,6 +52,8 @@ Created 11/5/1995 Heikki Tuuri
/* Modes for buf_page_get_known_nowait */
#define BUF_MAKE_YOUNG 51
#define BUF_KEEP_OLD 52
+/* Magic value to use instead of checksums when they are disabled */
+#define BUF_NO_CHECKSUM_MAGIC 0xDEADBEEFUL
extern buf_pool_t* buf_pool; /* The buffer pool of the database */
extern ibool buf_debug_prints;/* If this is set TRUE, the program