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Searched refs:linearpc (Results 1 – 2 of 2) sorted by relevance

/illumos-gate/usr/src/uts/i86pc/os/
H A Ddtrace_subr.c232 caddr_t linearpc; in dtrace_user_probe() local
250 if (dtrace_linear_pc(rp, p, &linearpc) != 0) { in dtrace_user_probe()
265 if (rp->r_pc > 0 && fuword8(linearpc - 1, &instr) == 0 && in dtrace_user_probe()
268 (fuword8(linearpc - 2, &instr2) != 0 || instr2 != 0xCD)))) { in dtrace_user_probe()
H A Dtrap.c304 caddr_t linearpc; in ldt_rewrite_syscall() local
309 if (linear_pc(rp, p, &linearpc) == 0) { in ldt_rewrite_syscall()
315 if (instr_is_other_syscall(linearpc, 0xCD)) { in ldt_rewrite_syscall()
317 } else if (instr_is_other_syscall(linearpc, syscall_insn)) { in ldt_rewrite_syscall()
319 if (rewrite_syscall(linearpc) == 0) { in ldt_rewrite_syscall()