Function arch/um/kernel/trap.c, line 181 [usage...] tools/testing/selftests/powerpc/copyloops/exc_validate.c, line 21 [usage...] tools/testing/selftests/powerpc/mm/bad_accesses.c, line 32 [usage...] tools/testing/selftests/powerpc/mm/pkey_exec_prot.c, line 39 [usage...] tools/testing/selftests/powerpc/mm/pkey_siginfo.c, line 35 [usage...] tools/testing/selftests/powerpc/mm/segv_errors.c, line 25 [usage...] tools/testing/selftests/powerpc/mm/tlbie_test.c, line 430 [usage...] tools/testing/selftests/powerpc/mm/wild_bctr.c, line 33 [usage...] tools/testing/selftests/powerpc/primitives/load_unaligned_zeropad.c, line 69 [usage...] Function prototype or declaration arch/um/include/shared/kern_util.h, line 65 [usage...]