mm: memory-failure: make action_result() return int

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Check mf_result in action_result(), only return 0 when MF_RECOVERED,
or return -EBUSY, which will simplify code a bit.

[wangkefeng.wang@huawei.com: v2]
  Link: https://lkml.kernel.org/r/20221024035138.99119-1-wangkefeng.wang@huawei.com
Link: https://lkml.kernel.org/r/20221021084611.53765-3-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

...

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Kefeng Wang 2022-10-21 16:46:11 +08:00 • committed by Andrew Morton

parent 183a7c5d15

commit b66d00dfeb

1 changed files with 16 additions and 29 deletions

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mm/memory-failure.c

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