Struct devices::virtio::fs::passthrough::ExpiringCasefoldLookupCaches

struct ExpiringCasefoldLookupCaches {
    inner: ExpiringMap<Inode, CasefoldCache>,
}

Time expiring mapping from an inode of a directory to CasefoldCache for the directory. Each entry will be expired after timeout. When ascii_casefold is disabled, this struct does nothing.

Fields

inner: ExpiringMap<Inode, CasefoldCache>

Implementations

impl ExpiringCasefoldLookupCaches

fn new(timeout: Duration) -> Self

fn insert(&mut self, parent: Inode, name: &CStr)

fn remove(&mut self, parent: Inode, name: &CStr)

fn forget(&mut self, parent: Inode)

fn get(&mut self, parent: &InodeData) -> Result<&CasefoldCache>

Get CasefoldCache for the given directory. If the cache doesn’t exist, generate it by fetching directory information with getdents64().