fn update(&mut self, device: dev_t, inode: ino_t, size: u64) {
        debug_assert_eq!(self.device_, device);
        debug_assert_eq!(self.inode_, inode);
        self.ensure_size(size);
    }
/// Ensure that the emulated file is sized to match a later
/// stat() of it.
Ensure that the emulated file is sized to match a later
stat() of it.
Ensure that the emulated file is sized to match a later stat () of it .
fn update(&mut self, device: dev_t, inode: ino_t, size: u64) {
        debug_assert_eq!(self.device_, device);
        debug_assert_eq!(self.inode_, inode);
        self.ensure_size(size);
    }
fn update ( & mut self , device : dev_t , inode : ino_t , size : u64 ) { debug_assert_eq ! ( self device_ device ) ; debug_assert_eq ! ( self inode_ inode ) ; self . ensure_size ( size ) ; }
Ensure that the emulated file is sized to match a later
stat() of it.
Ensure that the emulated file is sized to match a later stat () of it .
&mut self
device
dev_t
inode
ino_t
size
u64