512     fn lookup(&self, _ctx: Context, parent: Inode, name: &CStr) -> io::Result<Entry> {  in lookup()
569     fn forget(&self, _ctx: Context, inode: Self::Inode, count: u64) {  in forget()
604         _ctx: Context,  in getattr()
636         _ctx: Context,  in open()
665         _ctx: Context,  in create()
704         _ctx: Context,  in read()
736         _ctx: Context,  in write()
763         _ctx: Context,  in setattr()
815         _ctx: Context,  in getxattr()
849         _ctx: Context,  in mkdir()
883     fn unlink(&self, _ctx: Context, parent: Self::Inode, name: &CStr) -> io::Result<()> {  in unlink()
910     fn rmdir(&self, _ctx: Context, parent: Self::Inode, name: &CStr) -> io::Result<()> {  in rmdir()
947         _ctx: Context,  in opendir()
961         _ctx: Context,  in readdir()
980         _ctx: Context,  in releasedir()
992     fn statfs(&self, _ctx: Context, _inode: Self::Inode) -> io::Result<libc::statvfs64> {  in statfs()