Qinglang Miao 84e5d1363c bcache: Convert to DEFINE_SHOW_ATTRIBUTE ...

Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code.

As inode->iprivate equals to third parameter of
debugfs_create_file() which is NULL. So it's equivalent
to original code logic.

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Coly Li <colyli@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2020-10-02 14:25:29 -06:00

4.5 KiB

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