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Searched refs:datavp (Results 1 – 3 of 3) sorted by relevance

/linux-4.4.14/arch/powerpc/kernel/
Dptrace.c1528 void __user *datavp = (void __user *) data; in arch_ptrace() local
1529 unsigned long __user *datalp = datavp; in arch_ptrace()
1636 if (!access_ok(VERIFY_WRITE, datavp, in arch_ptrace()
1639 ret = __copy_to_user(datavp, &dbginfo, in arch_ptrace()
1648 if (!access_ok(VERIFY_READ, datavp, in arch_ptrace()
1651 ret = __copy_from_user(&bp_info, datavp, in arch_ptrace()
1693 datavp); in arch_ptrace()
1702 datavp); in arch_ptrace()
1708 datavp); in arch_ptrace()
1714 datavp); in arch_ptrace()
[all …]
/linux-4.4.14/kernel/
Dptrace.c841 void __user *datavp = (void __user *) data; in ptrace_request() local
842 unsigned long __user *datalp = datavp; in ptrace_request()
870 ret = copy_siginfo_to_user(datavp, &siginfo); in ptrace_request()
874 if (copy_from_user(&siginfo, datavp, sizeof siginfo)) in ptrace_request()
886 if (copy_to_user(datavp, &child->blocked, sizeof(sigset_t))) in ptrace_request()
901 if (copy_from_user(&new_set, datavp, sizeof(sigset_t))) { in ptrace_request()
1027 struct iovec __user *uiov = datavp; in ptrace_request()
1044 ret = seccomp_get_filter(child, addr, datavp); in ptrace_request()
/linux-4.4.14/arch/mips/kernel/
Dptrace.c672 void __user *datavp = (void __user *) data; in arch_ptrace() local
852 ret = ptrace_getregs(child, datavp); in arch_ptrace()
856 ret = ptrace_setregs(child, datavp); in arch_ptrace()
860 ret = ptrace_getfpregs(child, datavp); in arch_ptrace()
864 ret = ptrace_setfpregs(child, datavp); in arch_ptrace()