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| author | Balbir Singh <sblbir@amzn.com> | 2018-10-30 05:40:15 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-12-01 21:39:38 +0300 |
| commit | 2149da0748fc236b9916c53e26b3b0c9ab20a5dd (patch) | |
| tree | 8b9afba18247af737f738c1298d05dc262ee73e6 /block/blk-mq.c | |
| parent | 5d2ee7122c73be6a3b6bfe90d237e8aed737cfaa (diff) | |
| download | linux-2149da0748fc236b9916c53e26b3b0c9ab20a5dd.tar.xz | |
block: add cmd_flags to print_req_error
I ran into a bug where after hibernation due to incompatible
backends, the block driver returned BLK_STS_NOTSUPP, with the
current message it's hard to find out what the command flags
were. Adding req->cmd_flags help make the problem easier to
diagnose.
Reviewed-by: Eduardo Valentin <eduval@amazon.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Balbir Singh <sblbir@amzn.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq.c')
0 files changed, 0 insertions, 0 deletions