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Searched refs:BREAKPOINT_INSTRUCTION (Results 1 – 15 of 15) sorted by relevance

/Linux-v4.19/arch/s390/kernel/
Dftrace.c78 if (insn->opc == BREAKPOINT_INSTRUCTION) in is_kprobe_on_ftrace()
87 insn->opc = BREAKPOINT_INSTRUCTION; in ftrace_generate_kprobe_nop_insn()
95 insn->opc = BREAKPOINT_INSTRUCTION; in ftrace_generate_kprobe_call_insn()
Dkprobes.c155 new_insn.opc = args->arm_kprobe ? BREAKPOINT_INSTRUCTION : p->opcode; in swap_instruction()
/Linux-v4.19/arch/sparc/kernel/
Dkprobes.c67 *p->addr = BREAKPOINT_INSTRUCTION; in arch_arm_kprobe()
107 if (p->opcode == BREAKPOINT_INSTRUCTION) { in prepare_singlestep()
150 } else if (*(u32 *)addr != BREAKPOINT_INSTRUCTION) { in kprobe_handler()
162 if (*(u32 *)addr != BREAKPOINT_INSTRUCTION) { in kprobe_handler()
/Linux-v4.19/arch/sh/kernel/
Dkprobes.c63 *p->addr = BREAKPOINT_INSTRUCTION; in arch_arm_kprobe()
77 if (*p->addr == BREAKPOINT_INSTRUCTION) in arch_trampoline_kprobe()
236 *p->ainsn.insn == BREAKPOINT_INSTRUCTION) { in kprobe_handler()
258 if (*(kprobe_opcode_t *)addr != BREAKPOINT_INSTRUCTION) { in kprobe_handler()
/Linux-v4.19/arch/powerpc/include/asm/
Duprobes.h34 #define UPROBE_SWBP_INSN BREAKPOINT_INSTRUCTION
Dprobes.h26 #define BREAKPOINT_INSTRUCTION 0x7fe00008 /* trap */ macro
/Linux-v4.19/arch/x86/kernel/kprobes/
Dcore.c317 if (insn.opcode.bytes[0] == BREAKPOINT_INSTRUCTION) in can_probe()
368 if (insn->opcode.bytes[0] == BREAKPOINT_INSTRUCTION) in __copy_instruction()
502 text_poke(p->addr, ((unsigned char []){BREAKPOINT_INSTRUCTION}), 1); in arch_arm_kprobe()
609 if (p->opcode == BREAKPOINT_INSTRUCTION) in setup_singlestep()
695 } else if (*addr != BREAKPOINT_INSTRUCTION) { in kprobe_int3_handler()
Dopt.c302 if (insn.opcode.bytes[0] == BREAKPOINT_INSTRUCTION) in can_optimize()
462 insn_buf[0] = BREAKPOINT_INSTRUCTION; in arch_unoptimize_kprobe()
/Linux-v4.19/arch/sh/include/asm/
Dkprobes.h7 #define BREAKPOINT_INSTRUCTION 0xc33a macro
/Linux-v4.19/arch/sparc/include/asm/
Dkprobes.h7 #define BREAKPOINT_INSTRUCTION 0x91d02070 /* ta 0x70 */ macro
/Linux-v4.19/arch/powerpc/kernel/
Dkprobes.c154 patch_instruction(p->addr, BREAKPOINT_INSTRUCTION); in arch_arm_kprobe()
320 } else if (*addr != BREAKPOINT_INSTRUCTION) { in kprobe_handler()
337 if (*addr != BREAKPOINT_INSTRUCTION) { in kprobe_handler()
/Linux-v4.19/arch/s390/include/asm/
Dkprobes.h20 #define BREAKPOINT_INSTRUCTION 0x0002 macro
/Linux-v4.19/arch/x86/include/asm/
Dkprobes.h27 #define BREAKPOINT_INSTRUCTION 0xcc macro
/Linux-v4.19/arch/x86/kernel/
Dftrace.c316 unsigned char brk = BREAKPOINT_INSTRUCTION; in add_break()
386 unsigned char brk = BREAKPOINT_INSTRUCTION; in remove_breakpoint()
/Linux-v4.19/arch/powerpc/net/
Dbpf_jit_comp64.c27 memset32(area, BREAKPOINT_INSTRUCTION, size/4); in bpf_jit_fill_ill_insns()