| commit | 725130bac5857ac035cf9f47d2973ee4e734db54 | [log] [tgz] |
|---|---|---|
| author | Liu Bo <bo.li.liu@oracle.com> | Tue May 16 09:51:39 2017 -0700 |
| committer | David Sterba <dsterba@suse.com> | Mon Jun 19 18:25:58 2017 +0200 |
| tree | 09a883a5979be898bf33b5d5249ca3f0ba99ce2e | |
| parent | 2f8e9140426dff6091b7a40d441befc791882658 [diff] |
Btrfs: use bio_clone_bioset_partial to simplify DIO submit Currently when mapping bio to limit bio to a single stripe length, we split bio by adding page to bio one by one, but later we don't modify the vector of bio at all, thus we can use bio_clone_fast to use the original bio vector directly. Signed-off-by: Liu Bo <bo.li.liu@oracle.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>