The patch titled
mm: output a list of loaded modules when we hit bad_page()
has been added to the -mm tree. Its filename is
mm-output-a-list-of-loaded-modules-when-we-hit-bad_page.patch
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------------------------------------------------------
Subject: mm: output a list of loaded modules when we hit bad_page()
From: Dave Jones <davej@xxxxxxxxxx>
When we get a bad_page bug report, it's useful to see what modules the
user had loaded.
Signed-off-by: Dave Jones <davej@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/page_alloc.c | 1 +
1 file changed, 1 insertion(+)
diff -puN mm/page_alloc.c~mm-output-a-list-of-loaded-modules-when-we-hit-bad_page mm/page_alloc.c
--- a/mm/page_alloc.c~mm-output-a-list-of-loaded-modules-when-we-hit-bad_page
+++ a/mm/page_alloc.c
@@ -318,6 +318,7 @@ static void bad_page(struct page *page)
current->comm, page_to_pfn(page));
dump_page(page);
+ print_modules();
dump_stack();
out:
/* Leave bad fields for debug, except PageBuddy could make trouble */
_
Patches currently in -mm which might be from davej@xxxxxxxxxx are
origin.patch
linux-next.patch
slab-add-taint-flag-outputting-to-debug-paths.patch
slub-add-taint-flag-outputting-to-debug-paths.patch
mm-output-a-list-of-loaded-modules-when-we-hit-bad_page.patch
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