diff options
| author |   Christoph Hellwig <hch@lst.de> | 2017-04-20 16:03:11 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@fb.com> | 2017-04-20 12:16:10 -0600 |
| commit | e26738e037f34aedfe05e412f442833f44f4a6e5 (patch) | |
| tree | 6d5e21001ab640e94b64c169dec25664273cd822 /include/linux/stackprotector.h | |
| parent | blk-mq: simplify __blk_mq_complete_request (diff) | |
block: add a error_count field to struct request
This is for the legacy floppy and ataflop drivers that currently abuse
->errors for this purpose. It's stashed away in a union to not grow
the struct size, the other fields are either used by modern drivers
for different purposes or the I/O scheduler before queing the I/O
to drivers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include/linux/stackprotector.h')
0 files changed, 0 insertions, 0 deletions