nvme_set_features_write_protect(9)

NAME
nvme_set_features_write_protect - Set write protect feature

SYNOPSIS
int nvme_set_features_write_protect (int fd , enum nvme_feat_nswpcfg_state state , bool save , __u32 *result );

ARGUMENTS

fd  File descriptor of nvme device

state
    Write Protection State

save
    Save value across power states

result
    The command completion result from CQE dword0

RETURN
The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.