HWPOISON: return 0 to indicate success reliably

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Return 0 to indicate success, when
- action result is RECOVERED or DELAYED
- no extra page reference

Note that dirty swapcache pages are kept in swapcache, so can have one
more reference count.

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Andi Kleen <ak@linux.intel.com>

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Wu Fengguang 2009-12-16 12:19:58 +01:00 • committed by Andi Kleen

parent d95ea51e3a

commit 138ce286eb

1 changed files with 6 additions and 2 deletions

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8

mm/memory-failure.c

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