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[v4,3/4] memblock tests: set memblock_debug to enable memblock_dbg() messages

Message ID d4ea624d4cfd319bcb31ce40068febc3d90a3462.1656368930.git.remckee0@gmail.com (mailing list archive)
State New
Headers show
Series memblock tests: add VERBOSE and MEMBLOCK_DEBUG Makefile options | expand

Commit Message

Rebecca Mckeever June 27, 2022, 10:34 p.m. UTC 
If Memblock simulator was compiled with MEMBLOCK_DEBUG=1, set
memblock_debug to 1 so that memblock_dbg() will print debug information
when memblock functions are tested in Memblock simulator.

Signed-off-by: Rebecca Mckeever <remckee0@gmail.com>
---
 tools/testing/memblock/internal.h | 7 +++++++
 1 file changed, 7 insertions(+)
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Patch

diff --git a/tools/testing/memblock/internal.h b/tools/testing/memblock/internal.h
index 94b52a8718b5..c2a492c05e0c 100644
--- a/tools/testing/memblock/internal.h
+++ b/tools/testing/memblock/internal.h
@@ -2,6 +2,13 @@ 
 #ifndef _MM_INTERNAL_H
 #define _MM_INTERNAL_H
 
+/*
+ * Enable memblock_dbg() messages
+ */
+#ifdef MEMBLOCK_DEBUG
+static int memblock_debug = 1;
+#endif
+
 struct page {};
 
 void memblock_free_pages(struct page *page, unsigned long pfn,