| commit | 0f0d2c876c96d4908a9ef40959a44bec21bdd6cf | [log] [tgz] |
|---|---|---|
| author | Minwoo Im <minwoo.im.dev@gmail.com> | Thu Nov 05 23:28:47 2020 +0900 |
| committer | Christoph Hellwig <hch@lst.de> | Sat Nov 14 09:57:55 2020 +0100 |
| tree | ed1c26558b7c6bfba30767390465be4f89a1ac8a | |
| parent | 9f16a66733c90b5f33f624b0b0e36a345b0aaf93 [diff] |
nvme: free sq/cq dbbuf pointers when dbbuf set fails If Doorbell Buffer Config command fails even 'dev->dbbuf_dbs != NULL' which means OACS indicates that NVME_CTRL_OACS_DBBUF_SUPP is set, nvme_dbbuf_update_and_check_event() will check event even it's not been successfully set. This patch fixes mismatch among dbbuf for sq/cqs in case that dbbuf command fails. Signed-off-by: Minwoo Im <minwoo.im.dev@gmail.com> Signed-off-by: Christoph Hellwig <hch@lst.de>