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Searched refs:optinsn (Results 1 – 4 of 4) sorted by relevance

/arch/x86/kernel/kprobes/
A Dopt.c346 for (i = 1; i < op->optinsn.size; i++) { in arch_check_optimized_kprobe()
360 op->kp.addr + op->optinsn.size > addr); in arch_within_optimized_kprobe()
367 u8 *slot = op->optinsn.insn; in __arch_remove_optimized_kprobe()
376 op->optinsn.insn = NULL; in __arch_remove_optimized_kprobe()
377 op->optinsn.size = 0; in __arch_remove_optimized_kprobe()
405 op->optinsn.insn = slot = get_optinsn_slot(); in arch_prepare_optimized_kprobe()
429 op->optinsn.size = ret; in arch_prepare_optimized_kprobe()
430 len = TMPL_END_IDX + op->optinsn.size; in arch_prepare_optimized_kprobe()
443 (u8 *)op->kp.addr + op->optinsn.size); in arch_prepare_optimized_kprobe()
479 s32 rel = (s32)((long)op->optinsn.insn - in arch_optimize_kprobes()
[all …]
/arch/arm/probes/kprobes/
A Dopt-arm.c109 int arch_prepared_optinsn(struct arch_optimized_insn *optinsn) in arch_prepared_optinsn() argument
111 return optinsn->insn != NULL; in arch_prepared_optinsn()
142 if (op->optinsn.insn) { in __arch_remove_optimized_kprobe()
143 free_optinsn_slot(op->optinsn.insn, dirty); in __arch_remove_optimized_kprobe()
144 op->optinsn.insn = NULL; in __arch_remove_optimized_kprobe()
285 op->optinsn.insn = code; in NOKPROBE_SYMBOL()
301 memcpy(op->optinsn.copied_insn, op->kp.addr, in arch_optimize_kprobes()
305 (unsigned long)op->optinsn.insn); in arch_optimize_kprobes()
313 op->optinsn.copied_insn[0]) & 0xf0000000) | in arch_optimize_kprobes()
/arch/powerpc/kernel/
A Doptprobes.c121 if (op->optinsn.insn) { in arch_remove_optimized_kprobe()
122 free_optinsn_slot(op->optinsn.insn, 1); in arch_remove_optimized_kprobe()
123 op->optinsn.insn = NULL; in arch_remove_optimized_kprobe()
241 op->optinsn.insn = buff; in arch_prepare_optimized_kprobe()
251 int arch_prepared_optinsn(struct arch_optimized_insn *optinsn) in arch_prepared_optinsn() argument
253 return optinsn->insn != NULL; in arch_prepared_optinsn()
277 memcpy(op->optinsn.copied_insn, op->kp.addr, RELATIVEJUMP_SIZE); in arch_optimize_kprobes()
278 create_branch(&instr, op->kp.addr, (unsigned long)op->optinsn.insn, 0); in arch_optimize_kprobes()
/arch/x86/include/asm/
A Dkprobes.h95 static inline int arch_prepared_optinsn(struct arch_optimized_insn *optinsn) in arch_prepared_optinsn() argument
97 return optinsn->size; in arch_prepared_optinsn()

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