Otherwise getting

 | parasite-syscall.c: In function ‘parasite_infect_seized’:
 | parasite-syscall.c:1222:5: error: ‘elf_relocs’ undeclared (first use in this function)

Simply wrap the @elf_relocs_apply with macros.
Reported-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>