Searched refs:old_handler (Results 1 – 6 of 6) sorted by relevance
| /linux/arch/mips/dec/prom/ |
| H A D | memory.c | 33 char old_handler[0x80]; in pmax_setup_memory_region() local
37 memcpy(&old_handler, (void *)(CKSEG0 + 0x80), 0x80); in pmax_setup_memory_region()
50 memcpy((void *)(CKSEG0 + 0x80), &old_handler, 0x80); in pmax_setup_memory_region()
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| /linux/arch/powerpc/kexec/ |
| H A D | crash.c | 120 int (*old_handler)(struct pt_regs *regs); in crash_kexec_prepare_cpus() local
171 old_handler = __debugger; in crash_kexec_prepare_cpus()
192 __debugger = old_handler; in crash_kexec_prepare_cpus()
357 int (*old_handler)(struct pt_regs *regs); in default_machine_crash_shutdown() local
376 old_handler = __debugger_fault_handler; in default_machine_crash_shutdown()
393 __debugger_fault_handler = old_handler; in default_machine_crash_shutdown()
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| /linux/tools/testing/selftests/powerpc/ |
| H A D | utils.c | 625 struct sigaction old_handler; in push_signal_handler() local
630 FAIL_IF_EXIT_MSG(sigaction(sig, &sa, &old_handler), in push_signal_handler()
633 return old_handler; in push_signal_handler()
636 struct sigaction pop_signal_handler(int sig, struct sigaction old_handler) in pop_signal_handler() argument
640 FAIL_IF_EXIT_MSG(sigaction(sig, &old_handler, &popped), in pop_signal_handler()
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| /linux/arch/sh/kernel/ |
| H A D | traps_32.c | 756 void *old_handler; in set_exception_table_vec() local
758 old_handler = exception_handling_table[vec]; in set_exception_table_vec()
760 return old_handler; in set_exception_table_vec()
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| /linux/tools/testing/selftests/powerpc/include/ |
| H A D | utils.h | 116 struct sigaction pop_signal_handler(int sig, struct sigaction old_handler);
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| /linux/arch/mips/kernel/ |
| H A D | traps.c | 2023 unsigned long old_handler; in set_except_vector() local
2036 old_handler = xchg(&exception_handlers[n], handler); in set_except_vector()
2055 return (void *)old_handler; in set_except_vector()
2070 unsigned long old_handler = vi_handlers[n]; in set_vi_handler() local
2126 return (void *)old_handler; in set_vi_handler()
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