| /linux-4.4.14/arch/s390/kernel/ |
| D | traps.c | 131 DO_ERROR_INFO(divide_exception, SIGFPE, FPE_INTDIV,
133 DO_ERROR_INFO(overflow_exception, SIGFPE, FPE_INTOVF,
135 DO_ERROR_INFO(hfp_overflow_exception, SIGFPE, FPE_FLTOVF,
137 DO_ERROR_INFO(hfp_underflow_exception, SIGFPE, FPE_FLTUND,
139 DO_ERROR_INFO(hfp_significance_exception, SIGFPE, FPE_FLTRES,
141 DO_ERROR_INFO(hfp_divide_exception, SIGFPE, FPE_FLTDIV,
143 DO_ERROR_INFO(hfp_sqrt_exception, SIGFPE, FPE_FLTINV,
171 do_trap(regs, SIGFPE, si_code, "floating point exception"); in do_fp_trap()
258 do_trap(regs, SIGFPE, si_code, "vector exception"); in vector_exception()
270 signal = SIGFPE; in data_exception()
[all …]
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| D | signal.c | 358 sig == SIGTRAP || sig == SIGFPE) { in setup_frame()
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| D | compat_signal.c | 445 sig == SIGTRAP || sig == SIGFPE) { in setup_frame32()
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| /linux-4.4.14/arch/parisc/math-emu/ |
| D | decode_exc.c | 217 return SIGNALCODE(SIGFPE, FPE_FLTUND); in decode_fpu()
273 return SIGNALCODE(SIGFPE, FPE_FLTRES); in decode_fpu()
295 return SIGNALCODE(SIGFPE, FPE_FLTOVF); in decode_fpu()
327 return SIGNALCODE(SIGFPE, FPE_FLTRES); in decode_fpu()
342 return SIGNALCODE(SIGFPE, FPE_FLTINV); in decode_fpu()
346 return SIGNALCODE(SIGFPE, FPE_FLTDIV); in decode_fpu()
349 return SIGNALCODE(SIGFPE, FPE_FLTRES); in decode_fpu()
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| /linux-4.4.14/arch/ia64/kernel/ |
| D | traps.c | 119 sig = SIGFPE; code = FPE_INTDIV; in ia64_bad_break()
123 sig = SIGFPE; code = FPE_INTOVF; in ia64_bad_break()
127 sig = SIGFPE; code = FPE_FLTSUB; in ia64_bad_break()
139 sig = SIGFPE; code = __FPE_DECOVF; in ia64_bad_break()
143 sig = SIGFPE; code = __FPE_DECDIV; in ia64_bad_break()
147 sig = SIGFPE; code = __FPE_DECERR; in ia64_bad_break()
151 sig = SIGFPE; code = __FPE_INVASC; in ia64_bad_break()
155 sig = SIGFPE; code = __FPE_INVDEC; in ia64_bad_break()
347 siginfo.si_signo = SIGFPE; in handle_fpu_swa()
363 force_sig_info(SIGFPE, &siginfo, current); in handle_fpu_swa()
[all …]
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| /linux-4.4.14/arch/alpha/kernel/ |
| D | traps.c | 222 info.si_signo = SIGFPE; in do_entArith()
226 send_sig_info(SIGFPE, &info, current); in do_entArith()
291 signo = SIGFPE; in do_entIF()
295 signo = SIGFPE; in do_entIF()
299 signo = SIGFPE; in do_entIF()
303 signo = SIGFPE; in do_entIF()
307 signo = SIGFPE; in do_entIF()
311 signo = SIGFPE; in do_entIF()
315 signo = SIGFPE; in do_entIF()
319 signo = SIGFPE; in do_entIF()
[all …]
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| D | osf_sys.c | 886 info.si_signo = SIGFPE; in SYSCALL_DEFINE5()
890 send_sig_info(SIGFPE, &info, current); in SYSCALL_DEFINE5()
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| /linux-4.4.14/arch/mips/include/asm/ |
| D | fpu.h | 70 return SIGFPE; in __enable_fpu()
80 return SIGFPE; in __enable_fpu()
100 return SIGFPE; in __enable_fpu()
106 return SIGFPE; in __enable_fpu()
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| /linux-4.4.14/arch/score/kernel/ |
| D | traps.c | 198 force_sig(SIGFPE, current); in do_pel()
204 force_sig(SIGFPE, current); in do_cee()
210 force_sig(SIGFPE, current); in do_cpe()
226 info.si_signo = SIGFPE; in do_ov()
229 force_sig_info(SIGFPE, &info, current); in do_ov()
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| D | asm-offsets.c | 189 DEFINE(_SIGFPE, SIGFPE); in output_signal_defined()
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| /linux-4.4.14/arch/unicore32/kernel/ |
| D | fpu-ucf64.c | 61 info.si_signo = SIGFPE; in ucf64_raise_sigfpe()
72 send_sig_info(SIGFPE, &info, current); in ucf64_raise_sigfpe()
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| /linux-4.4.14/arch/microblaze/kernel/ |
| D | exceptions.c | 118 _exception(SIGFPE, regs, FPE_INTDIV, addr); in full_exception()
138 _exception(SIGFPE, regs, fsr, addr); in full_exception()
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| /linux-4.4.14/arch/mn10300/kernel/ |
| D | fpu.c | 50 info.si_signo = SIGFPE; in fpu_exception()
68 force_sig_info(SIGFPE, &info, tsk); in fpu_exception()
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| D | gdb-stub.c | 940 { EXCEP_FPU_DISABLED, SIGFPE },
941 { EXCEP_FPU_UNIMPINS, SIGFPE },
942 { EXCEP_FPU_OPERATION, SIGFPE },
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| D | traps.c | 87 [EXCEP_FPU_OPERATION >> 3] = { SIGFPE, FPE_INTDIV },
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| /linux-4.4.14/arch/sparc/kernel/ |
| D | traps_32.c | 303 info.si_signo = SIGFPE;
320 send_sig_info(SIGFPE, &info, fpt);
408 info.si_signo = SIGFPE;
413 send_sig_info(SIGFPE, &info, current);
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| D | traps_64.c | 2183 info.si_signo = SIGFPE; in do_fpe_common()
2200 force_sig_info(SIGFPE, &info, current); in do_fpe_common()
2209 0, 0x24, SIGFPE) == NOTIFY_STOP) in do_fpieee()
2224 0, 0x25, SIGFPE) == NOTIFY_STOP) in do_fpother()
2271 0, 0x28, SIGFPE) == NOTIFY_STOP) in do_div0()
2280 info.si_signo = SIGFPE; in do_div0()
2285 force_sig_info(SIGFPE, &info, current); in do_div0()
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| /linux-4.4.14/arch/sh/kernel/cpu/sh5/ |
| D | fpu.c | 110 force_sig(SIGFPE, tsk); in do_fpu_error()
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| /linux-4.4.14/arch/arm64/kernel/ |
| D | fpsimd.c | 121 info.si_signo = SIGFPE; in do_fpsimd_exc()
125 send_sig_info(SIGFPE, &info, current); in do_fpsimd_exc()
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| /linux-4.4.14/arch/x86/kernel/ |
| D | traps.c | 301 DO_ERROR(X86_TRAP_DE, SIGFPE, "divide error", divide_error)
304 DO_ERROR(X86_TRAP_OLD_MF, SIGFPE, "coprocessor segment overrun",coprocessor_segment_overrun)
697 if (notify_die(DIE_TRAP, str, regs, error_code, trapnr, SIGFPE) == NOTIFY_STOP) in math_error()
717 info.si_signo = SIGFPE; in math_error()
727 force_sig_info(SIGFPE, &info, task); in math_error()
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| /linux-4.4.14/arch/um/os-Linux/ |
| D | signal.c | 21 [SIGFPE] = relay_signal,
133 [SIGFPE] = sig_handler,
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| D | process.c | 281 set_handler(SIGFPE); in init_new_thread_signals()
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| /linux-4.4.14/arch/ia64/include/uapi/asm/ |
| D | signal.h | 20 #define SIGFPE 8 macro
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| /linux-4.4.14/arch/m68k/kernel/ |
| D | traps.c | 1064 sig = SIGFPE; in trap_c()
1068 sig = SIGFPE; in trap_c()
1072 sig = SIGFPE; in trap_c()
1076 sig = SIGFPE; in trap_c()
1080 sig = SIGFPE; in trap_c()
1084 sig = SIGFPE; in trap_c()
1089 sig = SIGFPE; in trap_c()
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| /linux-4.4.14/arch/parisc/include/uapi/asm/ |
| D | signal.h | 12 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/mn10300/include/uapi/asm/ |
| D | signal.h | 35 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/m32r/include/uapi/asm/ |
| D | signal.h | 27 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/avr32/include/uapi/asm/ |
| D | signal.h | 32 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/m68k/include/uapi/asm/ |
| D | signal.h | 25 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/mips/include/uapi/asm/ |
| D | signal.h | 32 #define SIGFPE 8 /* Floating-point exception (ANSI). */ macro
|
| /linux-4.4.14/arch/h8300/include/uapi/asm/ |
| D | signal.h | 25 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/cris/include/uapi/asm/ |
| D | signal.h | 25 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/arm/include/uapi/asm/ |
| D | signal.h | 25 #define SIGFPE 8 macro
|
| /linux-4.4.14/include/uapi/asm-generic/ |
| D | signal.h | 18 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/alpha/include/uapi/asm/ |
| D | signal.h | 29 #define SIGFPE 8 macro
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| /linux-4.4.14/arch/s390/include/uapi/asm/ |
| D | signal.h | 33 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/powerpc/include/uapi/asm/ |
| D | signal.h | 28 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/x86/include/uapi/asm/ |
| D | signal.h | 30 #define SIGFPE 8 macro
|
| /linux-4.4.14/arch/xtensa/include/uapi/asm/ |
| D | signal.h | 42 #define SIGFPE 8 macro
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| /linux-4.4.14/arch/mips/kernel/ |
| D | traps.c | 694 .si_signo = SIGFPE, in do_ov()
702 force_sig_info(SIGFPE, &info, current); in do_ov()
714 case SIGFPE: in process_fpemu_return()
826 SIGFPE) == NOTIFY_STOP) in do_fpe()
863 sig = SIGFPE; in do_fpe()
905 info.si_signo = SIGFPE; in do_trap_or_bp()
907 force_sig_info(SIGFPE, &info, current); in do_trap_or_bp()
1460 current->thread.trap_nr, SIGFPE) == NOTIFY_STOP) in do_msa_fpe()
1468 force_sig(SIGFPE, current); in do_msa_fpe()
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| D | kgdb.c | 45 { 12, SIGFPE }, /* overflow */
48 { 15, SIGFPE }, /* floating point exception */
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| D | asm-offsets.c | 260 DEFINE(_SIGFPE, SIGFPE); in output_signal_defined()
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| D | signal.c | 482 sig = SIGFPE; in fpcsr_pending()
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| D | mips-r2-to-r6-emul.c | 100 return -SIGFPE; in mipsr6_emul()
|
| /linux-4.4.14/tools/testing/selftests/x86/ |
| D | test_FISTTP.c | 126 signal(SIGFPE, sighandler); in main()
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| D | test_FCMOV.c | 62 signal(SIGFPE, sighandler); in main()
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| D | test_FCOMI.c | 307 signal(SIGFPE, sighandler); in main()
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| /linux-4.4.14/arch/parisc/kernel/ |
| D | traps.c | 619 si.si_signo = SIGFPE; in handle_interruption()
622 force_sig_info(SIGFPE, &si, current); in handle_interruption()
630 si.si_signo = SIGFPE; in handle_interruption()
635 force_sig_info(SIGFPE, &si, current); in handle_interruption()
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| /linux-4.4.14/arch/arm/nwfpe/ |
| D | fpmodule.c | 178 fp_send_sig(SIGFPE, current, 1); in float_raise()
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| /linux-4.4.14/arch/sparc/include/uapi/asm/ |
| D | signal.h | 27 #define SIGFPE 8 macro
|
| /linux-4.4.14/tools/perf/ui/tui/ |
| D | setup.c | 145 signal(SIGFPE, ui__signal_backtrace); in ui__init()
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| /linux-4.4.14/arch/nios2/kernel/ |
| D | traps.c | 173 _exception(SIGFPE, fp, FPE_INTDIV, fp->ea); in handle_diverror_c()
|
| /linux-4.4.14/arch/frv/kernel/ |
| D | traps.c | 343 info.si_signo = SIGFPE; in media_exception()
443 info.si_signo = SIGFPE; in division_exception()
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| D | gdb-stub.c | 804 { BRR_EB, TBR_TT_MP_EXCEPTION, SIGFPE },
807 { BRR_EB, TBR_TT_DIVISION_EXCEP, SIGFPE },
|
| /linux-4.4.14/arch/arm/vfp/ |
| D | vfpmodule.c | 227 info.si_signo = SIGFPE; in vfp_raise_sigfpe()
238 send_sig_info(SIGFPE, &info, current); in vfp_raise_sigfpe()
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| /linux-4.4.14/arch/powerpc/kernel/ |
| D | traps.c | 864 _exception(SIGFPE, regs, code, regs->nip); in parse_fpe()
1123 _exception(SIGFPE, regs, code, regs->nip); in emulate_math()
1572 regs, SIGFPE); in SoftwareEmulation()
1804 _exception(SIGFPE, regs, code, regs->nip); in SPEFloatingPointException()
1836 _exception(SIGFPE, regs, 0, regs->nip); in SPEFloatingPointRoundException()
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| /linux-4.4.14/arch/sh/math-emu/ |
| D | math.c | 563 info.si_signo = SIGFPE; in ieee_fpe_handler()
567 force_sig_info(SIGFPE, &info, tsk); in ieee_fpe_handler()
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| /linux-4.4.14/arch/tile/kernel/ |
| D | traps.c | 168 case SIGFPE: in special_ill()
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| D | signal.c | 395 case SIGFPE: in trace_unhandled_signal()
|
| /linux-4.4.14/tools/perf/ui/gtk/ |
| D | annotate.c | 183 signal(SIGFPE, perf_gtk__signal); in symbol__gtk_annotate()
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| D | hists.c | 282 signal(SIGFPE, perf_gtk__signal); in perf_evlist__gtk_browse_hists()
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| /linux-4.4.14/arch/metag/kernel/ |
| D | traps.c | 722 info.si_signo = SIGFPE; in fpe_handler()
738 force_sig_info(SIGFPE, &info, current); in fpe_handler()
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| /linux-4.4.14/arch/um/kernel/ |
| D | trap.c | 304 case SIGFPE: in relay_signal()
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| /linux-4.4.14/include/linux/ |
| D | signal.h | 415 rt_sigmask(SIGFPE) | rt_sigmask(SIGSEGV) | \
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| /linux-4.4.14/arch/sh/kernel/cpu/sh4/ |
| D | fpu.c | 428 force_sig(SIGFPE, tsk); in BUILD_TRAP_HANDLER()
|
| /linux-4.4.14/arch/x86/math-emu/ |
| D | errors.c | 365 math_abort(FPU_info, SIGFPE); in FPU_exception()
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| D | fpu_entry.c | 236 send_sig(SIGFPE, current, 1); in math_emulate()
|
| /linux-4.4.14/arch/sh/kernel/cpu/sh2a/ |
| D | fpu.c | 574 force_sig(SIGFPE, tsk); in BUILD_TRAP_HANDLER()
|
| /linux-4.4.14/arch/um/os-Linux/skas/ |
| D | process.c | 401 case SIGFPE: in userspace()
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| /linux-4.4.14/arch/sh/kernel/ |
| D | traps_32.c | 610 force_sig_info(SIGFPE, &info, current); in do_divide_error()
|
| /linux-4.4.14/Documentation/arm/nwfpe/ |
| D | README.FPE | 143 have a bug in them that prevents the module from generating a SIGFPE. This
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| /linux-4.4.14/arch/mips/math-emu/ |
| D | cp1emu.c | 1182 return SIGFPE; in cop1Emulate()
1552 return SIGFPE; in fpux_emu()
2458 return SIGFPE; in fpu_emu()
|
| /linux-4.4.14/Documentation/x86/ |
| D | intel_mpx.txt | 172 87 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
|
| /linux-4.4.14/tools/perf/ |
| D | builtin-top.c | 606 signal(SIGFPE, sighandler_dump_stack); in display_setup_sig()
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| D | builtin-trace.c | 3101 signal(SIGFPE, sighandler_dump_stack); in cmd_trace()
|
| /linux-4.4.14/kernel/ |
| D | signal.c | 169 sigmask(SIGTRAP) | sigmask(SIGFPE) | sigmask(SIGSYS))
|