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Searched refs:trap_nr (Results 1 – 25 of 34) sorted by relevance

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/openbmc/linux/arch/powerpc/kernel/
H A Duprobes.c68 autask->saved_trap_nr = current->thread.trap_nr; in arch_uprobe_pre_xol()
69 current->thread.trap_nr = UPROBE_TRAP_NR; in arch_uprobe_pre_xol()
99 if (t->thread.trap_nr != UPROBE_TRAP_NR) in arch_uprobe_xol_was_trapped()
116 WARN_ON_ONCE(current->thread.trap_nr != UPROBE_TRAP_NR); in arch_uprobe_post_xol()
118 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_post_xol()
172 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_abort_xol()
/openbmc/linux/arch/loongarch/kernel/
H A Duprobes.c42 utask->autask.saved_trap_nr = current->thread.trap_nr; in arch_uprobe_pre_xol()
43 current->thread.trap_nr = UPROBE_TRAP_NR; in arch_uprobe_pre_xol()
54 WARN_ON_ONCE(current->thread.trap_nr != UPROBE_TRAP_NR); in arch_uprobe_post_xol()
55 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_post_xol()
71 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_abort_xol()
78 if (t->thread.trap_nr != UPROBE_TRAP_NR) in arch_uprobe_xol_was_trapped()
H A Dtraps.c381 current->thread.trap_nr, SIGSEGV); in die()
487 if (notify_die(DIE_FP, "FP exception", regs, 0, current->thread.trap_nr, in do_fpe()
599 current->thread.trap_nr = read_csr_excode(); in do_bce()
723 current->thread.trap_nr = read_csr_excode(); in do_bp()
725 current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) in do_bp()
822 current->thread.trap_nr = read_csr_excode(); in do_ri()
824 if (notify_die(DIE_RI, "RI Fault", regs, 0, current->thread.trap_nr, in do_ri()
H A Dasm-offsets.c127 OFFSET(THREAD_TRAPNO, task_struct, thread.trap_nr); in output_thread_defines()
/openbmc/linux/arch/mips/kernel/
H A Duprobes.c119 utask->autask.saved_trap_nr = current->thread.trap_nr; in arch_uprobe_pre_xol()
120 current->thread.trap_nr = UPROBE_TRAP_NR; in arch_uprobe_pre_xol()
130 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_post_xol()
148 if (tsk->thread.trap_nr != UPROBE_TRAP_NR) in arch_uprobe_xol_was_trapped()
194 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_abort_xol()
H A Dtraps.c401 if (notify_die(DIE_OOPS, str, regs, 0, current->thread.trap_nr, in die()
487 if (notify_die(DIE_OOPS, "bus error", regs, 0, current->thread.trap_nr, in do_be()
881 if (notify_die(DIE_FP, "FP exception", regs, 0, current->thread.trap_nr, in do_fpe()
973 if (kgdb_ll_trap(DIE_TRAP, str, regs, code, current->thread.trap_nr, in do_trap_or_bp()
978 if (notify_die(DIE_TRAP, str, regs, code, current->thread.trap_nr, in do_trap_or_bp()
1035 current->thread.trap_nr = (regs->cp0_cause >> 2) & 0x1f; in do_bp()
1077 current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) in do_bp()
1083 current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) in do_bp()
1089 current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) in do_bp()
1095 current->thread.trap_nr, SIGTRAP) == NOTIFY_STOP) in do_bp()
[all …]
/openbmc/linux/arch/loongarch/mm/
H A Dfault.c87 current->thread.trap_nr = read_csr_excode(); in do_sigbus()
109 current->thread.trap_nr = read_csr_excode(); in do_sigsegv()
144 if (kprobe_page_fault(regs, current->thread.trap_nr)) in __do_page_fault()
/openbmc/linux/arch/mips/mm/
H A Dfault.c62 current->thread.trap_nr, SIGSEGV) == NOTIFY_STOP) in __do_page_fault()
214 current->thread.trap_nr = (regs->cp0_cause >> 2) & 0x1f; in __do_page_fault()
269 current->thread.trap_nr = (regs->cp0_cause >> 2) & 0x1f; in __do_page_fault()
/openbmc/linux/arch/x86/kernel/
H A Duprobes.c927 utask->autask.saved_trap_nr = current->thread.trap_nr; in arch_uprobe_pre_xol()
928 current->thread.trap_nr = UPROBE_TRAP_NR; in arch_uprobe_pre_xol()
950 if (t->thread.trap_nr != UPROBE_TRAP_NR) in arch_uprobe_xol_was_trapped()
969 WARN_ON_ONCE(current->thread.trap_nr != UPROBE_TRAP_NR); in arch_uprobe_post_xol()
970 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_post_xol()
1043 current->thread.trap_nr = utask->autask.saved_trap_nr; in arch_uprobe_abort_xol()
H A Dtraps.c153 tsk->thread.trap_nr = trapnr; in do_trap_no_signal()
170 tsk->thread.trap_nr = trapnr; in do_trap_no_signal()
484 tsk->thread.trap_nr = X86_TRAP_DF; in DEFINE_IDTENTRY_DF()
685 current->thread.trap_nr = trapnr; in gp_try_fixup_and_notify()
702 current->thread.trap_nr = trapnr; in gp_user_force_sig_segv()
1194 task->thread.trap_nr = trapnr; in math_error()
1208 task->thread.trap_nr = trapnr; in math_error()
H A Dcet.c64 tsk->thread.trap_nr = X86_TRAP_CP; in do_user_cp_fault()
H A Dumip.c307 tsk->thread.trap_nr = X86_TRAP_PF; in force_sig_info_umip_fault()
H A Ddumpstack.c423 current->thread.trap_nr, SIGSEGV) == NOTIFY_STOP) in __die_body()
/openbmc/linux/arch/loongarch/include/asm/
H A Dprocessor.h128 unsigned long trap_nr; member
174 .trap_nr = 0, \
/openbmc/linux/arch/mips/include/asm/
H A Dprocessor.h265 unsigned long trap_nr; member
343 .trap_nr = 0, \
/openbmc/linux/arch/sh/include/asm/
H A Dhw_breakpoint.h32 unsigned int trap_nr; member
/openbmc/linux/arch/x86/include/asm/fpu/
H A Dapi.h115 extern int fpu__exception_code(struct fpu *fpu, int trap_nr);
/openbmc/linux/arch/sh/kernel/cpu/sh4a/
H A Dubc.c88 .trap_nr = 0x1e0,
/openbmc/linux/arch/x86/math-emu/
H A Dfpu_entry.c232 current->thread.trap_nr = X86_TRAP_MF; in math_emulate()
625 current->thread.trap_nr = X86_TRAP_MF; in math_abort()
/openbmc/linux/arch/x86/kernel/fpu/
H A Dcore.c840 int fpu__exception_code(struct fpu *fpu, int trap_nr) in fpu__exception_code() argument
844 if (trap_nr == X86_TRAP_MF) { in fpu__exception_code()
/openbmc/linux/arch/sh/kernel/
H A Dhw_breakpoint.c385 if (args->trapnr != sh_ubc->trap_nr) in hw_breakpoint_exceptions_notify()
/openbmc/linux/arch/x86/entry/vsyscall/
H A Dvsyscall_64.c106 thread->trap_nr = X86_TRAP_PF; in write_ok_or_segv()
/openbmc/linux/arch/powerpc/include/asm/
H A Dprocessor.h177 unsigned long trap_nr; /* last trap # on this thread */ member
/openbmc/linux/arch/powerpc/mm/
H A Dfault.c138 current->thread.trap_nr = BUS_ADRERR; in do_sigbus()
/openbmc/linux/arch/x86/include/asm/
H A Dprocessor.h466 unsigned long trap_nr; member

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