.TH "nvme_dump_tree" 2 "nvme_dump_tree" "February 2024" "libnvme API manual" LINUX .SH NAME nvme_dump_tree \- Dump internal object tree .SH SYNOPSIS .B "int" nvme_dump_tree .BI "(nvme_root_t r " ");" .SH ARGUMENTS .IP "r" 12 nvme_root_t object .SH "DESCRIPTION" Prints the internal object tree in JSON format to stdout. .SH "RETURN" 0 on success, -1 on failure.