libnvmf_exclusion_add_ctrl(9)                               libnvme API manual

NAME
       libnvmf_exclusion_add_ctrl - append an entry built from a controller.

SYNOPSIS
       int libnvmf_exclusion_add_ctrl (struct libnvme_global_ctx *ctx , const
       char *name , struct libnvme_ctrl *c );

ARGUMENTS
       ctx         libnvme global context; must not be NULL

       name        list name

       c           connected controller; the entry's transport, traddr,
                   trsvcid, subsysnqn and (when set) host-iface are taken from
                   it

DESCRIPTION
       Builds the exclusion entry from the controller's transport parameters
       inside libnvme -- the caller needs no knowledge of the on-disk entry
       format -- then appends it via libnvmf_exclusion_add.  Creates the list
       if it does not exist.

RETURN
       0 on success, -EINVAL if ctx or c is NULL or the controller lacks a
       transport/traddr/subsysnqn, negative errno otherwise.

October 2026              libnvmf_exclusion_add_ctrl
                                                 libnvmf_exclusion_add_ctrl(9)