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-rw-r--r--mm/page_alloc.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index bd33025..3acb216 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -222,14 +222,14 @@ static inline int bad_range(struct zone *zone, struct page *page)
static void bad_page(struct page *page)
{
- printk(KERN_EMERG "Bad page state in process '%s'\n" KERN_EMERG
- "page:%p flags:0x%0*lx mapping:%p mapcount:%d count:%d\n",
- current->comm, page, (int)(2*sizeof(unsigned long)),
- (unsigned long)page->flags, page->mapping,
- page_mapcount(page), page_count(page));
-
- printk(KERN_EMERG "Trying to fix it up, but a reboot is needed\n"
- KERN_EMERG "Backtrace:\n");
+ printk(KERN_EMERG "Bad page state in process %s pfn:%05lx\n",
+ current->comm, page_to_pfn(page));
+ printk(KERN_EMERG
+ "page:%p flags:%p count:%d mapcount:%d mapping:%p index:%lx\n",
+ page, (void *)page->flags, page_count(page),
+ page_mapcount(page), page->mapping, page->index);
+ printk(KERN_EMERG "Trying to fix it up, but a reboot is needed\n");
+
dump_stack();
/* Leave bad fields for debug, except PageBuddy could make trouble */
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