| commit | 290df92a9419363bf88347d3dbfb9fa6cfc2dcb4 | [log] [tgz] |
|---|---|---|
| author | Dongli Zhang <dongli.zhang@oracle.com> | Thu Mar 12 15:01:40 2020 -0700 |
| committer | Jens Axboe <axboe@kernel.dk> | Thu Mar 12 18:54:28 2020 -0600 |
| tree | a9b9e3bd57071f7e4fc72e34c5b56174e2132b47 | |
| parent | ff77042296d0a54535ddf74412c5ae92cb4ec76a [diff] |
null_blk: describe the usage of fault injection param As null_blk is a very good start point to test block layer, this patch adds description and comments to 'timeout', 'requeue' and 'init_hctx' to explain how to use fault injection with null_blk. The nvme has similar with nvme_core.fail_request in the form of comment. Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>