| /linux-6.15/arch/parisc/math-emu/ |
| H A D | decode_exc.c | 204 return SIGNALCODE(SIGFPE, FPE_FLTUND); in decode_fpu()
260 return SIGNALCODE(SIGFPE, FPE_FLTRES); in decode_fpu()
282 return SIGNALCODE(SIGFPE, FPE_FLTOVF); in decode_fpu()
314 return SIGNALCODE(SIGFPE, FPE_FLTRES); in decode_fpu()
329 return SIGNALCODE(SIGFPE, FPE_FLTINV); in decode_fpu()
333 return SIGNALCODE(SIGFPE, FPE_FLTDIV); in decode_fpu()
336 return SIGNALCODE(SIGFPE, FPE_FLTRES); in decode_fpu()
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| H A D | driver.c | 102 if (sig == SIGFPE) { in handle_fpe()
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| /linux-6.15/arch/mips/include/asm/ |
| H A D | fpu.h | 67 return SIGFPE; in __enable_fpu()
77 return SIGFPE; in __enable_fpu()
97 return SIGFPE; in __enable_fpu()
103 return SIGFPE; in __enable_fpu()
134 ret = SIGFPE; in __own_fpu()
139 ret = SIGFPE; in __own_fpu()
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| /linux-6.15/arch/s390/kernel/ |
| H A D | traps.c | 97 DO_ERROR_INFO(divide_exception, SIGFPE, FPE_INTDIV, "fixpoint divide exception")
99 DO_ERROR_INFO(hfp_divide_exception, SIGFPE, FPE_FLTDIV, "HFP divide exception")
100 DO_ERROR_INFO(hfp_overflow_exception, SIGFPE, FPE_FLTOVF, "HFP overflow exception")
101 DO_ERROR_INFO(hfp_significance_exception, SIGFPE, FPE_FLTRES, "HFP significance exception")
102 DO_ERROR_INFO(hfp_sqrt_exception, SIGFPE, FPE_FLTINV, "HFP square root exception")
103 DO_ERROR_INFO(hfp_underflow_exception, SIGFPE, FPE_FLTUND, "HFP underflow exception")
105 DO_ERROR_INFO(overflow_exception, SIGFPE, FPE_INTOVF, "fixpoint overflow exception")
129 do_trap(regs, SIGFPE, si_code, "floating point exception"); in do_fp_trap()
202 do_trap(regs, SIGFPE, si_code, "vector exception"); in vector_exception()
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| /linux-6.15/arch/alpha/kernel/ |
| H A D | traps.c | 196 send_sig_fault_trapno(SIGFPE, si_code, (void __user *) regs->pc, 0, current); in do_entArith()
263 signo = SIGFPE; in do_entIF()
267 signo = SIGFPE; in do_entIF()
271 signo = SIGFPE; in do_entIF()
275 signo = SIGFPE; in do_entIF()
279 signo = SIGFPE; in do_entIF()
283 signo = SIGFPE; in do_entIF()
287 signo = SIGFPE; in do_entIF()
291 signo = SIGFPE; in do_entIF()
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| /linux-6.15/arch/microblaze/kernel/ |
| H A D | exceptions.c | 111 _exception(SIGFPE, regs, FPE_INTDIV, addr); in full_exception()
131 _exception(SIGFPE, regs, fsr, addr); in full_exception()
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| /linux-6.15/arch/csky/abiv2/ |
| H A D | fpu.c | 99 sig = SIGFPE; in fpu_fpe()
109 sig = SIGFPE; in fpu_fpe()
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| /linux-6.15/arch/m68k/kernel/ |
| H A 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-6.15/arch/loongarch/kernel/ |
| H A D | traps.c | 469 force_sig_fault(SIGFPE, si_code, fault_addr); in force_fcsr_sig()
480 case SIGFPE: in process_fpemu_return()
514 SIGFPE) == NOTIFY_STOP) in do_fpe()
523 sig = SIGFPE; in do_fpe()
773 force_sig_fault(SIGFPE, FPE_INTDIV, (void __user *)regs->csr_era); in do_bp()
777 force_sig_fault(SIGFPE, FPE_INTOVF, (void __user *)regs->csr_era); in do_bp()
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| /linux-6.15/security/apparmor/include/ |
| H A D | sig_names.h | 21 [SIGFPE] = 8,
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| /linux-6.15/arch/parisc/include/uapi/asm/ |
| H A D | signal.h | 13 #define SIGFPE 8 macro
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| /linux-6.15/arch/m68k/include/uapi/asm/ |
| H A D | signal.h | 26 #define SIGFPE 8 macro
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| /linux-6.15/arch/arm/include/uapi/asm/ |
| H A D | signal.h | 26 #define SIGFPE 8 macro
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| /linux-6.15/include/uapi/asm-generic/ |
| H A D | signal.h | 19 #define SIGFPE 8 macro
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| /linux-6.15/arch/s390/include/uapi/asm/ |
| H A D | signal.h | 34 #define SIGFPE 8 macro
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| /linux-6.15/arch/um/os-Linux/ |
| H A D | signal.c | 26 [SIGFPE] = relay_signal,
179 [SIGFPE] = sig_handler,
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| /linux-6.15/arch/xtensa/include/uapi/asm/ |
| H A D | signal.h | 43 #define SIGFPE 8 macro
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| /linux-6.15/arch/mips/include/uapi/asm/ |
| H A D | signal.h | 33 #define SIGFPE 8 /* Floating-point exception (ANSI). */ macro
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| /linux-6.15/arch/x86/include/uapi/asm/ |
| H A D | signal.h | 30 #define SIGFPE 8 macro
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| /linux-6.15/arch/powerpc/include/uapi/asm/ |
| H A D | signal.h | 29 #define SIGFPE 8 macro
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| /linux-6.15/arch/alpha/include/uapi/asm/ |
| H A D | signal.h | 30 #define SIGFPE 8 macro
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| /linux-6.15/tools/testing/selftests/x86/ |
| H A D | test_FISTTP.c | 127 signal(SIGFPE, sighandler); in main()
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| H A D | test_FCMOV.c | 63 signal(SIGFPE, sighandler); in main()
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| /linux-6.15/arch/mips/kernel/ |
| H A D | traps.c | 761 force_sig_fault(SIGFPE, FPE_INTOVF, (void __user *)regs->cp0_epc); in do_ov()
789 force_sig_fault_to_task(SIGFPE, si_code, fault_addr, tsk); in force_fcr31_sig()
800 case SIGFPE: in process_fpemu_return()
884 SIGFPE) == NOTIFY_STOP) in do_fpe()
919 sig = SIGFPE; in do_fpe()
995 force_sig_fault(SIGFPE, in do_trap_or_bp()
1516 current->thread.trap_nr, SIGFPE) == NOTIFY_STOP) in do_msa_fpe()
1524 force_sig(SIGFPE); in do_msa_fpe()
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| /linux-6.15/arch/arm/nwfpe/ |
| H A D | fpmodule.c | 166 fp_send_sig(SIGFPE, current, 1); in float_raise()
|