Lines Matching refs:iov
31 struct iovec iov;
34 iov.iov_base = fp_regs;
35 iov.iov_len = FP_SIZE * sizeof(unsigned long);
36 if (ptrace(PTRACE_GETREGSET, pid, NT_X86_XSTATE, &iov) < 0)
54 struct iovec iov;
56 iov.iov_base = fp_regs;
57 iov.iov_len = FP_SIZE * sizeof(unsigned long);
58 if (ptrace(PTRACE_SETREGSET, pid, NT_X86_XSTATE, &iov) < 0)
129 struct iovec iov;
135 iov.iov_base = fp_regs;
136 iov.iov_len = FP_SIZE * sizeof(unsigned long);
137 if (ptrace(PTRACE_GETREGSET, pid, NT_X86_XSTATE, &iov) == 0)