From: Rebecca Mckeever <remckee0@gmail.com>
To: Mike Rapoport <rppt@kernel.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Cc: David Hildenbrand <david@redhat.com>,
Rebecca Mckeever <remckee0@gmail.com>
Subject: [PATCH v5 3/4] memblock tests: set memblock_debug to enable memblock_dbg() messages
Date: Sun, 3 Jul 2022 23:06:57 -0500 [thread overview]
Message-ID: <aee4200cce1c09992ed055006a81fde1b6b5b567.1656907314.git.remckee0@gmail.com> (raw)
In-Reply-To: <cover.1656907314.git.remckee0@gmail.com>
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(+)
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,
--
2.34.1
next prev parent reply other threads:[~2022-07-04 4:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1656907314.git.remckee0@gmail.com>
2022-07-04 4:06 ` [PATCH v5 1/4] memblock tests: Makefile: add arguments to control verbosity Rebecca Mckeever
2022-07-04 4:06 ` [PATCH v5 2/4] memblock tests: add verbose output to memblock tests Rebecca Mckeever
2022-07-04 4:06 ` Rebecca Mckeever [this message]
2022-07-04 4:06 ` [PATCH v5 4/4] memblock tests: remove completed TODO items Rebecca Mckeever
2022-07-04 17:04 ` [PATCH v5 0/4] memblock tests: add VERBOSE and MEMBLOCK_DEBUG Makefile options Mike Rapoport
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