majianpeng 609f6ea1c9 block: re-use existing 'reading' variable instead of checking direction again ...

Signed-off-by: majianpeng <majianpeng@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2011-12-21 15:27:24 +01:00

8.2 KiB

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