diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-11-17 07:14:03 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-11-29 14:35:21 +0100 |
| commit | 0d7a29a2b5eae30eff1e216badca76978a3de39f (patch) | |
| tree | e23272711a88d0bfab838ba29bb507e34d6bbc87 /block/blk-core.c | |
| parent | block: move blk_dump_rq_flags to blk-mq.c (diff) | |
| download | linux-0d7a29a2b5eae30eff1e216badca76978a3de39f.tar.xz linux-0d7a29a2b5eae30eff1e216badca76978a3de39f.zip | |
block: move blk_print_req_error to blk-mq.c
This function is only used by the request completion path. Factor out
a blk_status_to_str to keep blk_errors private in blk-core.c.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20211117061404.331732-11-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-core.c')
| -rw-r--r-- | block/blk-core.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/block/blk-core.c b/block/blk-core.c index ae9bea11695e..8e14438ef822 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -199,22 +199,13 @@ int blk_status_to_errno(blk_status_t status) } EXPORT_SYMBOL_GPL(blk_status_to_errno); -void blk_print_req_error(struct request *req, blk_status_t status) +const char *blk_status_to_str(blk_status_t status) { int idx = (__force int)status; if (WARN_ON_ONCE(idx >= ARRAY_SIZE(blk_errors))) - return; - - printk_ratelimited(KERN_ERR - "%s error, dev %s, sector %llu op 0x%x:(%s) flags 0x%x " - "phys_seg %u prio class %u\n", - blk_errors[idx].name, - req->rq_disk ? req->rq_disk->disk_name : "?", - blk_rq_pos(req), req_op(req), blk_op_str(req_op(req)), - req->cmd_flags & ~REQ_OP_MASK, - req->nr_phys_segments, - IOPRIO_PRIO_CLASS(req->ioprio)); + return "<null>"; + return blk_errors[idx].name; } /** |