libnvme_host_release_fds(9) libnvme API manual libnvme_host_release_fds(9)

libnvme_host_release_fds - Close all opened file descriptors under host

void libnvme_host_release_fds (struct libnvme_host *h );

struct libnvme_host object

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 host.

libnvme_host_release_fds September 2026