NAME
nvme_flush - Send an nvme flush command
SYNOPSIS
int nvme_flush (int fd , __u32 nsid );
ARGUMENTS
- fd
-
File descriptor of nvme device
- nsid
-
Namespace identifier
DESCRIPTION
The Flush command requests that the contents of volatile write cache be made non-volatile.
RETURN
The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.