• Alexander Viro's avatar
    [PATCH] prepare for 32-bit dev_t: NFS · 9e213524
    Alexander Viro authored
    	NFS made dev_t-agnostic.  Aside of minor fixes in debugging printks,
    and adding old_encode_dev()/old_decode_dev(), the main part is in handling
    of exports with large dev_t.  New fhandle format introduced, fh_verify(),
    fh_compose() and exports cache taught to deal with it.  Format is used when
    ->s_dev of exported fs doesn't fit into 256:256; in that case we put major
    and minor in separate words in fhandle; ->fh_fsid_type is set to 2.
    9e213524
nfsfh.c 12.5 KB