diff options
| author | Bart Van Assche <bart.vanassche@wdc.com> | 2017-06-21 20:55:46 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-06-21 21:01:14 +0300 |
| commit | 34bd9c1c4f62e936d8865e6442f332cd85bdfc95 (patch) | |
| tree | df1aefcbcb80242e1c892866dd3ad1c727d88cf5 /drivers/block/xen-blkback/blkback.c | |
| parent | e0fc443a8643d4c9b330a637a1e6a422a44dde2a (diff) | |
| download | linux-34bd9c1c4f62e936d8865e6442f332cd85bdfc95.tar.xz | |
block: Fix off-by-one errors in blk_status_to_errno() and print_req_error()
This was detected by the smatch static analyzer.
Fixes: commit 2a842acab109 ("block: introduce new block status code type")
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.com>
Cc: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/xen-blkback/blkback.c')
0 files changed, 0 insertions, 0 deletions