.TH "libnvme" 9 "struct tcg_l0_locking" "October 2026" "API Manual" LINUX .SH NAME struct tcg_l0_locking \- Locking feature (0x0002) .SH SYNOPSIS struct tcg_l0_locking { .br .BI " __u8 features;" .br .BI " __u8 rsvd1[11];" .br .BI " }; .br .SH Members .IP "features" 12 Feature flags, see \fIenum tcg_l0_locking_features\fP .IP "rsvd1" 12 Reserved .SH "Description" TCG Opal SSC 2.02, section 3.1.1.3.