mm: hwpoison: dump page for unhandlable page

Currently just very simple message is shown for unhandlable page, e.g.
non-LRU page, like: soft_offline: 0x1469f2: unknown non LRU page type
5ffff0000000000 ()

It is not very helpful for further debug, calling dump_page() could show
more useful information.

Calling dump_page() in get_any_page() in order to not duplicate the call
in a couple of different places.  It may be called with pcp disabled and
holding memory hotplug lock, it should be not a big deal since hwpoison
handler is not called very often.

[[email protected]: remove redundant pr_info per Noaya Horiguchi]
  Link: https://lkml.kernel.org/r/[email protected]

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Yang Shi <[email protected]>
Suggested-by: Matthew Wilcox <[email protected]>
Acked-by: Naoya Horiguchi <[email protected]>
Reviewed-by: David Hildenbrand <[email protected]>
Cc: Oscar Salvador <[email protected]>
Cc: David Mackey <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Matthew Wilcox <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

0 files changed, 0 insertions, 0 deletions