diff options
Diffstat (limited to 'drivers/nvme/host/fabrics.h')
| -rw-r--r-- | drivers/nvme/host/fabrics.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/nvme/host/fabrics.h b/drivers/nvme/host/fabrics.h index ef46c915b7b5..7491a0bbf711 100644 --- a/drivers/nvme/host/fabrics.h +++ b/drivers/nvme/host/fabrics.h @@ -124,6 +124,9 @@ struct nvmf_ctrl_options { * 1. At minimum, 'required_opts' and 'allowed_opts' should * be set to the same enum parsing options defined earlier. * 2. create_ctrl() must be defined (even if it does nothing) + * 3. struct nvmf_transport_ops must be statically allocated in the + * modules .bss section so that a pure module_get on @module + * prevents the memory from beeing freed. */ struct nvmf_transport_ops { struct list_head entry; @@ -139,7 +142,9 @@ static inline bool nvmf_ctlr_matches_baseopts(struct nvme_ctrl *ctrl, struct nvmf_ctrl_options *opts) { - if (strcmp(opts->subsysnqn, ctrl->opts->subsysnqn) || + if (ctrl->state == NVME_CTRL_DELETING || + ctrl->state == NVME_CTRL_DEAD || + strcmp(opts->subsysnqn, ctrl->opts->subsysnqn) || strcmp(opts->host->nqn, ctrl->opts->host->nqn) || memcmp(&opts->host->id, &ctrl->opts->host->id, sizeof(uuid_t))) return false; |
