.TH "libnvme_rescan_ns" 9 "libnvme_rescan_ns" "September 2026" "libnvme API manual" LINUX .SH NAME libnvme_rescan_ns \- Initiate a controller rescan .SH SYNOPSIS .B "int" libnvme_rescan_ns .BI "(struct libnvme_transport_handle *hdl " ");" .SH ARGUMENTS .IP "hdl" 12 Transport handle .SH "DESCRIPTION" This should only be sent to controller handles, not to namespaces. .SH "RETURN" 0 if a rescan was initiated or negative error code otherwise.