| commit | e64855c6cfaa0a80c1b71c5f647cb792dc436668 | [log] [tgz] |
|---|---|---|
| author | Jan Kara <jack@suse.cz> | Fri Nov 04 18:08:15 2016 +0100 |
| committer | Jens Axboe <axboe@fb.com> | Fri Nov 04 14:34:47 2016 -0600 |
| tree | 751d56f17914506a5e54a380f9a4d4519cadfa18 | |
| parent | 69a9bea146b185be8ec50e80eaecd8e487e689f8 [diff] |
fs: Add helper to clean bdev aliases under a bh and use it Add a helper function that clears buffer heads from a block device aliasing passed bh. Use this helper function from filesystems instead of the original unmap_underlying_metadata() to save some boiler plate code and also have a better name for the functionalily since it is not unmapping anything for a *long* time. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Jens Axboe <axboe@fb.com>