| commit | 82ed4db499b8598f16f8871261bff088d6b0597f | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Fri Jan 27 09:46:29 2017 +0100 |
| committer | Jens Axboe <axboe@fb.com> | Fri Jan 27 15:08:35 2017 -0700 |
| tree | e1cc0a433bf5ae2b9723837291617bdfeeb61816 | |
| parent | 8ae94eb65be9425af4d57a4f4cfebfdf03081e93 [diff] |
block: split scsi_request out of struct request And require all drivers that want to support BLOCK_PC to allocate it as the first thing of their private data. To support this the legacy IDE and BSG code is switched to set cmd_size on their queues to let the block layer allocate the additional space. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>