| /arch/s390/kernel/ |
| D | traps.c | 45 void do_report_trap(struct pt_regs *regs, int si_signo, int si_code, char *str) in do_report_trap() argument
48 force_sig_fault(si_signo, si_code, get_trap_ip(regs)); in do_report_trap()
66 static void do_trap(struct pt_regs *regs, int si_signo, int si_code, char *str) in do_trap() argument
71 do_report_trap(regs, si_signo, si_code, str); in do_trap()
130 int si_code = 0; in do_fp_trap() local
135 si_code = FPE_FLTINV; in do_fp_trap()
137 si_code = FPE_FLTDIV; in do_fp_trap()
139 si_code = FPE_FLTOVF; in do_fp_trap()
141 si_code = FPE_FLTUND; in do_fp_trap()
143 si_code = FPE_FLTRES; in do_fp_trap()
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| /arch/ia64/kernel/ |
| D | traps.c | 339 int si_code; in handle_fpu_swa() local
344 si_code = FPE_FLTUNK; /* default code */ in handle_fpu_swa()
346 si_code = FPE_FLTINV; in handle_fpu_swa()
350 si_code = FPE_FLTUND; in handle_fpu_swa()
352 si_code = FPE_FLTDIV; in handle_fpu_swa()
354 force_sig_fault(SIGFPE, si_code, in handle_fpu_swa()
364 int si_code; in handle_fpu_swa() local
366 si_code = FPE_FLTUNK; /* default code */ in handle_fpu_swa()
368 si_code = FPE_FLTOVF; in handle_fpu_swa()
370 si_code = FPE_FLTUND; in handle_fpu_swa()
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| /arch/alpha/math-emu/ |
| D | math.c | 110 long si_code; in alpha_fp_emul() local
314 si_code = 0; in alpha_fp_emul()
316 if (_fex & IEEE_TRAP_ENABLE_DNO) si_code = FPE_FLTUND; in alpha_fp_emul()
317 if (_fex & IEEE_TRAP_ENABLE_INE) si_code = FPE_FLTRES; in alpha_fp_emul()
318 if (_fex & IEEE_TRAP_ENABLE_UNF) si_code = FPE_FLTUND; in alpha_fp_emul()
319 if (_fex & IEEE_TRAP_ENABLE_OVF) si_code = FPE_FLTOVF; in alpha_fp_emul()
320 if (_fex & IEEE_TRAP_ENABLE_DZE) si_code = FPE_FLTDIV; in alpha_fp_emul()
321 if (_fex & IEEE_TRAP_ENABLE_INV) si_code = FPE_FLTINV; in alpha_fp_emul()
324 return si_code; in alpha_fp_emul()
343 unsigned long insn, opcode, rc, si_code = 0; in alpha_fp_emul_imprecise() local
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| /arch/hexagon/mm/ |
| D | vm_fault.c | 41 int si_code = SEGV_MAPERR; in do_page_fault() local
74 si_code = SEGV_ACCERR; in do_page_fault()
131 si_code = BUS_ADRERR; in do_page_fault()
136 si_code = SEGV_ACCERR; in do_page_fault()
138 force_sig_fault(si_signo, si_code, (void __user *)address); in do_page_fault()
145 force_sig_fault(SIGSEGV, si_code, (void __user *)address); in do_page_fault()
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| /arch/nds32/kernel/ |
| D | fpu.c | 207 int si_code = 0, si_signo = SIGFPE; in handle_fpu_exception() local
232 fill_sigfpe_signo(fpcsr, &si_code); in handle_fpu_exception()
236 si_code = ILL_COPROC; in handle_fpu_exception()
239 si_code = BUS_ADRERR; in handle_fpu_exception()
245 force_sig_fault(si_signo, si_code, in handle_fpu_exception()
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| /arch/parisc/mm/ |
| D | fault.c | 357 int signo, si_code; in do_page_fault() local
365 si_code = SEGV_MAPERR; in do_page_fault()
372 si_code = SEGV_ACCERR; in do_page_fault()
381 si_code = (code == 18) ? BUS_ADRALN : BUS_ADRERR; in do_page_fault()
387 si_code = (code == 26) ? SEGV_ACCERR : SEGV_MAPERR; in do_page_fault()
413 force_sig_fault(signo, si_code, (void __user *) address); in do_page_fault()
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| /arch/alpha/kernel/ |
| D | traps.c | 215 long si_code = FPE_FLTINV; in do_entArith() local
222 si_code = alpha_fp_emul(regs->pc - 4); in do_entArith()
224 si_code = alpha_fp_emul_imprecise(regs, write_mask); in do_entArith()
225 if (si_code == 0) in do_entArith()
230 send_sig_fault(SIGFPE, si_code, (void __user *) regs->pc, 0, current); in do_entArith()
344 long si_code; in do_entIF() local
359 si_code = alpha_fp_emul(regs->pc - 4); in do_entIF()
360 if (si_code == 0) in do_entIF()
362 if (si_code > 0) { in do_entIF()
363 send_sig_fault(SIGFPE, si_code, in do_entIF()
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| /arch/arc/mm/ |
| D | fault.c | 66 int sig, si_code = SEGV_MAPERR; in do_page_fault() local
124 si_code = SEGV_ACCERR; in do_page_fault()
189 si_code = BUS_ADRERR; in do_page_fault()
196 force_sig_fault(sig, si_code, (void __user *)address); in do_page_fault()
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| /arch/csky/mm/ |
| D | fault.c | 52 int si_code; in do_page_fault() local
56 si_code = SEGV_MAPERR; in do_page_fault()
134 si_code = SEGV_ACCERR; in do_page_fault()
182 force_sig_fault(SIGSEGV, si_code, (void __user *)address); in do_page_fault()
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| /arch/m68k/mm/ |
| D | fault.c | 24 int signo, si_code; in send_fault_sig() local
28 si_code = current->thread.code; in send_fault_sig()
30 pr_debug("send_fault_sig: %p,%d,%d\n", addr, signo, si_code); in send_fault_sig()
33 force_sig_fault(signo, si_code, addr); in send_fault_sig()
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| /arch/arm/kernel/ |
| D | swp_emulate.c | 98 int si_code; in set_segfault() local
102 si_code = SEGV_MAPERR; in set_segfault()
104 si_code = SEGV_ACCERR; in set_segfault()
109 SIGSEGV, si_code, in set_segfault()
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| /arch/openrisc/mm/ |
| D | fault.c | 51 int si_code; in do_page_fault() local
96 si_code = SEGV_MAPERR; in do_page_fault()
138 si_code = SEGV_ACCERR; in do_page_fault()
212 force_sig_fault(SIGSEGV, si_code, (void __user *)address); in do_page_fault()
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| /arch/m68k/kernel/ |
| D | traps.c | 1010 int sig, si_code; in trap_c() local
1032 si_code = BUS_ADRALN; in trap_c()
1038 si_code = ILL_ILLOPC; in trap_c()
1042 si_code = ILL_PRVOPC; in trap_c()
1046 si_code = ILL_COPROC; in trap_c()
1063 si_code = ILL_ILLTRP; in trap_c()
1069 si_code = FPE_FLTINV; in trap_c()
1073 si_code = FPE_FLTRES; in trap_c()
1077 si_code = FPE_FLTDIV; in trap_c()
1081 si_code = FPE_FLTUND; in trap_c()
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| /arch/sh/mm/ |
| D | fault.c | 28 force_sig_info_fault(int si_signo, int si_code, unsigned long address) in force_sig_info_fault() argument
30 force_sig_fault(si_signo, si_code, (void __user *)address); in force_sig_info_fault()
230 unsigned long address, int si_code) in __bad_area_nosemaphore() argument
239 force_sig_info_fault(SIGSEGV, si_code, address); in __bad_area_nosemaphore()
256 unsigned long address, int si_code) in __bad_area() argument
266 __bad_area_nosemaphore(regs, error_code, address, si_code); in __bad_area()
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| /arch/alpha/mm/ |
| D | fault.c | 90 int si_code = SEGV_MAPERR; in do_page_fault() local
134 si_code = SEGV_ACCERR; in do_page_fault()
230 force_sig_fault(SIGSEGV, si_code, (void __user *) address, 0); in do_page_fault()
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| /arch/nds32/mm/ |
| D | fault.c | 76 int si_code; in do_page_fault() local
84 si_code = SEGV_MAPERR; in do_page_fault()
165 si_code = SEGV_ACCERR; in do_page_fault()
274 force_sig_fault(SIGSEGV, si_code, (void __user *)addr); in do_page_fault()
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| /arch/mips/mm/ |
| D | fault.c | 45 int si_code; in __do_page_fault() local
66 si_code = SEGV_MAPERR; in __do_page_fault()
115 si_code = SEGV_ACCERR; in __do_page_fault()
226 force_sig_fault(SIGSEGV, si_code, (void __user *)address); in __do_page_fault()
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| /arch/arc/kernel/ |
| D | traps.c | 43 int signo, int si_code, void __user *addr) in unhandled_exception() argument
50 force_sig_fault(signo, si_code, addr); in unhandled_exception()
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| /arch/sparc/mm/ |
| D | fault_64.c | 193 static void __kprobes do_kernel_fault(struct pt_regs *regs, int si_code, in do_kernel_fault() argument
241 do_fault_siginfo(si_code, SIGSEGV, regs, address, insn, fault_code); in do_kernel_fault()
267 int si_code, fault_code; in do_sparc64_fault() local
277 si_code = SEGV_MAPERR; in do_sparc64_fault()
390 si_code = SEGV_ACCERR; in do_sparc64_fault()
493 do_kernel_fault(regs, si_code, fault_code, insn, address); in do_sparc64_fault()
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| /arch/um/kernel/ |
| D | trap.c | 213 int si_code; in segv() local
237 &si_code); in segv()
274 force_sig_fault(SIGSEGV, si_code, (void __user *) address); in segv()
299 code = si->si_code; in relay_signal()
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| /arch/csky/kernel/ |
| D | traps.c | 128 info.si_code = TRAP_TRACE; in trap_c()
145 info.si_code = TRAP_BRKPT; in trap_c()
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| /arch/x86/kernel/ |
| D | traps.c | 714 int si_code; in do_debug() local
802 si_code = get_si_code(tsk->thread.debugreg6); in do_debug()
804 send_sigtrap(regs, error_code, si_code); in do_debug()
822 int si_code; in math_error() local
849 si_code = fpu__exception_code(fpu, trapnr); in math_error()
851 if (!si_code) in math_error()
854 force_sig_fault(SIGFPE, si_code, in math_error()
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| /arch/arm64/kernel/ |
| D | fpsimd.c | 961 unsigned int si_code = FPE_FLTUNK; in do_fpsimd_exc() local
965 si_code = FPE_FLTINV; in do_fpsimd_exc()
967 si_code = FPE_FLTDIV; in do_fpsimd_exc()
969 si_code = FPE_FLTOVF; in do_fpsimd_exc()
971 si_code = FPE_FLTUND; in do_fpsimd_exc()
973 si_code = FPE_FLTRES; in do_fpsimd_exc()
976 send_sig_fault(SIGFPE, si_code, in do_fpsimd_exc()
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| /arch/powerpc/mm/ |
| D | fault.c | 83 __bad_area_nosemaphore(struct pt_regs *regs, unsigned long address, int si_code) in __bad_area_nosemaphore() argument
93 _exception(SIGSEGV, regs, si_code, address); in __bad_area_nosemaphore()
103 static int __bad_area(struct pt_regs *regs, unsigned long address, int si_code) in __bad_area() argument
113 return __bad_area_nosemaphore(regs, address, si_code); in __bad_area()
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| /arch/mips/kernel/ |
| D | traps.c | 723 int si_code = FPE_FLTUNK; in force_fcr31_sig() local
726 si_code = FPE_FLTINV; in force_fcr31_sig()
728 si_code = FPE_FLTDIV; in force_fcr31_sig()
730 si_code = FPE_FLTOVF; in force_fcr31_sig()
732 si_code = FPE_FLTUND; in force_fcr31_sig()
734 si_code = FPE_FLTRES; in force_fcr31_sig()
736 force_sig_fault_to_task(SIGFPE, si_code, fault_addr, tsk); in force_fcr31_sig()
741 int si_code; in process_fpemu_return() local
760 si_code = SEGV_ACCERR; in process_fpemu_return()
762 si_code = SEGV_MAPERR; in process_fpemu_return()
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