mm: frontswap: split frontswap_shrink further to simplify locking

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Split frontswap_shrink to simplify the locking in the original code.

Also, assert that the function that was split still runs under the
swap spinlock.

Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

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Sasha Levin 2012-06-10 12:51:03 +02:00 • committed by Konrad Rzeszutek Wilk

parent f116695a50

commit 69217b4cd0

1 changed files with 21 additions and 15 deletions

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mm/frontswap.c

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