NAME

       dmmp_path_group_id_get - Retrieve path group ID.

SYNOPSIS

       uint32_t dmmp_path_group_id_get (struct dmmp_path_group *dmmp_pg);

ARGUMENTS

       dmmp_pg     Pointer  of  'struct  dmmp_path_group'.   If  this  pointer  is  NULL,  your  program will be
                   terminated by assert.

DESCRIPTION

       Retrieve the path group ID which could be used to switch active path group via command:

       multipathd -k'switch multipath mpathb group $id'

RETURN

       uint32_t.