.TH "libnvme_subsystem_get_subsysnqn" 9 "libnvme_subsystem_get_subsysnqn" "September 2026" "libnvme API manual" LINUX .SH NAME libnvme_subsystem_get_subsysnqn \- Get subsysnqn. .SH SYNOPSIS .B "const char *" libnvme_subsystem_get_subsysnqn .BI "(const struct libnvme_subsystem *p " ");" .SH ARGUMENTS .IP "p" 12 The \fIstruct libnvme_subsystem\fP instance to query. .SH "RETURN" The value of the subsysnqn field, or NULL if not set.