btrfs: reada: Jump into cleanup in direct way for __readahead_hook()

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Current code set nritems to 0 to make for_loop useless to bypass it,
and set generation's value which is not necessary.
Jump into cleanup directly is better choise.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Zhao Lei 2015-12-31 22:20:59 +08:00 • committed by David Sterba

parent 02873e4325

commit 57f16e0826

1 changed files with 21 additions and 19 deletions

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fs/btrfs/reada.c

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