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Searched refs:old_handler (Results 1 – 5 of 5) sorted by relevance

/arch/powerpc/kernel/
Dcrash.c111 int (*old_handler)(struct pt_regs *regs); in crash_kexec_prepare_cpus() local
151 old_handler = __debugger; in crash_kexec_prepare_cpus()
172 __debugger = old_handler; in crash_kexec_prepare_cpus()
306 int (*old_handler)(struct pt_regs *regs); in default_machine_crash_shutdown() local
347 old_handler = __debugger_fault_handler; in default_machine_crash_shutdown()
364 __debugger_fault_handler = old_handler; in default_machine_crash_shutdown()
/arch/mips/dec/prom/
Dmemory.c33 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()
/arch/score/kernel/
Dtraps.c294 unsigned long old_handler = exception_handlers[n]; in set_except_vector() local
297 return (void *)old_handler; in set_except_vector()
/arch/sh/kernel/
Dtraps_32.c764 void *old_handler; in set_exception_table_vec() local
766 old_handler = exception_handling_table[vec]; in set_exception_table_vec()
768 return old_handler; in set_exception_table_vec()
/arch/mips/kernel/
Dtraps.c1795 unsigned long old_handler; local
1808 old_handler = xchg(&exception_handlers[n], handler);
1828 return (void *)old_handler;
1840 unsigned long old_handler = vi_handlers[n]; local
1950 return (void *)old_handler;