bcache: fix error return value in memory shrink

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In bch_mca_scan(), the return value should not be the number of freed btree
nodes, but the number of pages of freed btree nodes.

Signed-off-by: Tang Junhui <tang.junhui@zte.com.cn>
Reviewed-by: Michael Lyle <mlyle@lyle.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Tang Junhui 2018-03-18 17:36:21 -07:00 • committed by Jens Axboe

parent 688892b3bc

commit f3641c3abd

1 changed files with 1 additions and 1 deletions

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drivers/md/bcache/btree.c

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