libnvme_subsystem_release_fds(9) libnvme API manual NAME libnvme_subsystem_release_fds - Close all opened fds under subsystem SYNOPSIS void libnvme_subsystem_release_fds (struct libnvme_subsystem *s ); ARGUMENTS s struct libnvme_subsystem object DESCRIPTION Controller and Namespace objects cache the file descriptors of opened nvme devices. This API can be used to close and clear all cached fds under this subsystem. September 2026 libnvme_subsystem_release_fds libnvme_subsystem_release_fds(9)