.TH "libnvme_ctrl_get_keyring_id" 9 "libnvme_ctrl_get_keyring_id" "September 2026" "libnvme API manual" LINUX .SH NAME libnvme_ctrl_get_keyring_id \- Get keyring_id. .SH SYNOPSIS .B "long" libnvme_ctrl_get_keyring_id .BI "(const struct libnvme_ctrl *p " ");" .SH ARGUMENTS .IP "p" 12 The \fIstruct libnvme_ctrl\fP instance to query. .SH "RETURN" The value of the keyring_id field.