On Tue, 20 Oct 2026 11:32:16 -0400 Jeff Layton wrote: > rpc.mountd still fetches export root filehandles via the > /proc/fs/nfsd/filehandle transaction interface to satisfy v2/3 MNT > requests. > > Add a netlink equivalent: > > FILEHANDLE_GET takes domain, path and maxsize and replies with the > composed handle, mirroring write_filehandle() semantics. Include a > kselftest covering validation and byte-parity with the /proc interface. > > Signed-off-by: Jeff Layton <[email protected]>
Reviewed-by: Jakub Kicinski <[email protected]> # ynl
