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authorMel Gorman <mel@csn.ul.ie>2008-07-23 21:26:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-24 10:47:14 -0700
commit68ad8df42e12037c3894c9706ab428bf5cd6426b (patch)
tree42999fc8e3cbf400b6133f832f310690f8f28b76 /mm/internal.h
parent2dbb51c49f4fecb8330e43247a0edfbc4b2b8974 (diff)
downloadvexpress-lsk-68ad8df42e12037c3894c9706ab428bf5cd6426b.tar.gz
mm: print out the zonelists on request for manual verification
This patch prints out the zonelists during boot for manual verification by the user if the mminit_loglevel is MMINIT_VERIFY or higher. Signed-off-by: Mel Gorman <mel@csn.ul.ie> Cc: Christoph Lameter <cl@linux-foundation.org> Cc: Andy Whitcroft <apw@shadowen.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/internal.h')
-rw-r--r--mm/internal.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/internal.h b/mm/internal.h
index 5d17f3efac4..50807e12490 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -81,6 +81,7 @@ do { \
extern void mminit_verify_pageflags_layout(void);
extern void mminit_verify_page_links(struct page *page,
enum zone_type zone, unsigned long nid, unsigned long pfn);
+extern void mminit_verify_zonelist(void);
#else
@@ -97,6 +98,10 @@ static inline void mminit_verify_page_links(struct page *page,
enum zone_type zone, unsigned long nid, unsigned long pfn)
{
}
+
+static inline void mminit_verify_zonelist(void)
+{
+}
#endif /* CONFIG_DEBUG_MEMORY_INIT */
/* mminit_validate_memmodel_limits is independent of CONFIG_DEBUG_MEMORY_INIT */