memblock.o: In function `memblock_find_in_range.constprop.9':
memblock.c:(.text+0x4651): undefined reference to `pr_warn_ratelimited'
memblock.o: In function `memblock_mark_mirror':
memblock.c:(.text+0x7171): undefined reference to `mirrored_kernelcore'
Fixs: 902c2d91582 ("memblock: Disable mirror feature if kernelcore is not
specified")
Fixs: 14d9a675fd0 ("mm: Ratelimited mirrored memory related warning")
Signed-off-by: Liu Xinpeng <liuxp11@xxxxxxxxxxxxxxx>
---
tools/testing/memblock/internal.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/testing/memblock/internal.h b/tools/testing/memblock/internal.h
index c2a492c..cf67e6e 100644
--- a/tools/testing/memblock/internal.h
+++ b/tools/testing/memblock/internal.h
@@ -9,6 +9,9 @@
static int memblock_debug = 1;
#endif
+#define pr_warn_ratelimited(fmt, ...) printf(fmt, ##__VA_ARGS__)
+
+bool mirrored_kernelcore = false;
struct page {};
void memblock_free_pages(struct page *page, unsigned long pfn,
--
1.8.3.1
