Zhao Lei 09dd7a01c3 Btrfs: Cleanup btrfs_bio_counter_inc_blocked() ...

1: Remove no-need DEFINE_WAIT(wait)
2: Add likely() for BTRFS_FS_STATE_DEV_REPLACING condition
3: Use while loop instead of goto

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>

2015-01-21 18:06:48 -08:00

29 KiB

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