s390/kernel/module.c

175 static int apply_rela_bits(Elf_Addr loc, Elf_Addr val,
181 	void *dest = (void *)loc;
203 			(*(unsigned short *) loc & 0xf000);
210 			(val & 0xff000) >> 4 | (*(unsigned int *) loc & 0xf00000ff);
227 	Elf_Addr loc, val;
232 	loc = base + rela->r_offset;
252 			rc = apply_rela_bits(loc, val, 0, 8, 0, write);
254 			rc = apply_rela_bits(loc, val, 0, 12, 0, write);
256 			rc = apply_rela_bits(loc, val, 0, 16, 0, write);
258 			rc = apply_rela_bits(loc, val, 1, 20, 0, write);
260 			rc = apply_rela_bits(loc, val, 0, 32, 0, write);
262 			rc = apply_rela_bits(loc, val, 0, 64, 0, write);
269 		val += rela->r_addend - loc;
271 			rc = apply_rela_bits(loc, val, 1, 16, 0, write);
273 			rc = apply_rela_bits(loc, val, 1, 16, 1, write);
275 			rc = apply_rela_bits(loc, val, 1, 32, 1, write);
277 			rc = apply_rela_bits(loc, val, 1, 32, 0, write);
279 			rc = apply_rela_bits(loc, val, 1, 64, 0, write);
304 			rc = apply_rela_bits(loc, val, 0, 12, 0, write);
307 			rc = apply_rela_bits(loc, val, 0, 16, 0, write);
310 			rc = apply_rela_bits(loc, val, 1, 20, 0, write);
313 			rc = apply_rela_bits(loc, val, 0, 32, 0, write);
316 			rc = apply_rela_bits(loc, val, 0, 64, 0, write);
320 				me->arch.got_offset - loc;
321 			rc = apply_rela_bits(loc, val, 1, 32, 1, write);
363 			       val - loc + 0xffffUL < 0x1ffffeUL) ||
365 			       val - loc + 0xffffffffULL < 0x1fffffffeULL)))
369 			val += rela->r_addend - loc;
372 			rc = apply_rela_bits(loc, val, 1, 16, 1, write);
374 			rc = apply_rela_bits(loc, val, 0, 16, 0, write);
376 			rc = apply_rela_bits(loc, val, 1, 32, 1, write);
379 			rc = apply_rela_bits(loc, val, 0, 32, 0, write);
382 			rc = apply_rela_bits(loc, val, 0, 64, 0, write);
390 			rc = apply_rela_bits(loc, val, 0, 16, 0, write);
392 			rc = apply_rela_bits(loc, val, 0, 32, 0, write);
394 			rc = apply_rela_bits(loc, val, 0, 64, 0, write);
399 			rela->r_addend - loc;
401 			rc = apply_rela_bits(loc, val, 1, 32, 0, write);
403 			rc = apply_rela_bits(loc, val, 1, 32, 1, write);