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linux/drivers/md/dm-crypt.c
Mikulas Patocka 0a83df6c8c dm crypt: increase mempool reserve to better support swapping 
Increase mempool size from 16 to 64 entries.  This increase improves
swap on dm-crypt performance.

When swapping to dm-crypt, all available memory is temporarily exhausted
and dm-crypt can only use the mempool reserve.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
2016-08-15 09:23:14 -04:00

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