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nvme_ctrl_find - Locate an existing controller
Contents
Arguments
s nvme_subsystem_t object
transport Transport name
traddr Transport address
trsvcid Transport service identifier
subsysnqn Subsystem NQN
host_traddr Host transport address
host_iface Host interface name
Description
Lookup a controller in s based on transport, traddr, trsvcid, subsysnqn, host_traddr, and host_iface.
transport must be specified, other fields may be required depending on the transport. Parameters set to
NULL will be ignored.
Unlike nvme_lookup_ctrl, this function does not create a new object if an existing controller cannot be
found.
Name
nvme_ctrl_find - Locate an existing controller
Return
Controller instance on success, NULL otherwise.
August 2025 nvme_ctrl_find nvme_ctrl_find(2)
Synopsis
nvme_ctrl_tnvme_ctrl_find(nvme_subsystem_ts,constchar*transport,constchar*traddr,constchar*trsvcid,constchar*subsysnqn,constchar*host_traddr,constchar*host_iface);
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