| commit | 6d2809d51a5079f01a416d91dd63b0766cb685d0 | [log] [tgz] |
|---|---|---|
| author | Omar Sandoval <osandov@fb.com> | Mon Feb 27 10:28:27 2017 -0800 |
| committer | Jens Axboe <axboe@fb.com> | Thu Mar 02 08:56:04 2017 -0700 |
| tree | 7f8b40edd637604227357062ce0c63be550b8ea4 | |
| parent | 415b806de5576b656f3ff94366589af9a161d0c8 [diff] |
blk-mq: make blk_mq_alloc_request_hctx() allocate a scheduler request blk_mq_alloc_request_hctx() allocates a driver request directly, unlike its blk_mq_alloc_request() counterpart. It also crashes because it doesn't update the tags->rqs map. Fix it by making it allocate a scheduler request. Reported-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@fb.com> Tested-by: Sagi Grimberg <sagi@grimberg.me>