55 static int ptrace_getregs(struct task_struct *child, void __user *uregs)  in ptrace_getregs()  argument
58 	xtensa_gregset_t __user *gregset = uregs;  in ptrace_getregs()
62 	if (!access_ok(VERIFY_WRITE, uregs, sizeof(xtensa_gregset_t)))  in ptrace_getregs()
81 static int ptrace_setregs(struct task_struct *child, void __user *uregs)  in ptrace_setregs()  argument
84 	xtensa_gregset_t *gregset = uregs;  in ptrace_setregs()
89 	if (!access_ok(VERIFY_WRITE, uregs, sizeof(xtensa_gregset_t)))  in ptrace_setregs()
130 static int ptrace_getxregs(struct task_struct *child, void __user *uregs)  in ptrace_getxregs()  argument
134 	elf_xtregs_t __user *xtregs = uregs;  in ptrace_getxregs()
137 	if (!access_ok(VERIFY_WRITE, uregs, sizeof(elf_xtregs_t)))  in ptrace_getxregs()
154 static int ptrace_setxregs(struct task_struct *child, void __user *uregs)  in ptrace_setxregs()  argument
158 	elf_xtregs_t *xtregs = uregs;  in ptrace_setxregs()
161 	if (!access_ok(VERIFY_READ, uregs, sizeof(elf_xtregs_t)))  in ptrace_setxregs()