.TH "nvme_init_app_tag" 9 "nvme_init_app_tag" "October 2026" "libnvme API manual" LINUX .SH NAME nvme_init_app_tag \- Initialize Command Dword fields for Logical Block Application Tag/Mask .SH SYNOPSIS .B "void" nvme_init_app_tag .BI "(struct libnvme_passthru_cmd *cmd " "," .BI "__u16 lbat " "," .BI "__u16 lbatm " ");" .SH ARGUMENTS .IP "cmd" 12 Passthru command to use .IP "lbat" 12 Logical block application tag .IP "lbatm" 12 Logical block application tag mask