Lines Matching refs:__user
69 static void __user *sig_handler(struct task_struct *t, int sig) in sig_handler()
74 static inline bool sig_handler_ignored(void __user *handler, int sig) in sig_handler_ignored()
83 void __user *handler; in sig_task_ignored()
559 void __user *handler = tsk->sighand->action[sig-1].sa.sa_handler; in unhandled_signal()
1705 int force_sig_fault_to_task(int sig, int code, void __user *addr in force_sig_fault_to_task()
1724 int force_sig_fault(int sig, int code, void __user *addr in force_sig_fault()
1731 int send_sig_fault(int sig, int code, void __user *addr in send_sig_fault()
1750 int force_sig_mceerr(int code, void __user *addr, short lsb) in force_sig_mceerr()
1764 int send_sig_mceerr(int code, void __user *addr, short lsb, struct task_struct *t) in send_sig_mceerr()
1779 int force_sig_bnderr(void __user *addr, void __user *lower, void __user *upper) in force_sig_bnderr()
1794 int force_sig_pkuerr(void __user *addr, u32 pkey) in force_sig_pkuerr()
1808 int send_sig_perf(void __user *addr, u32 type, u64 sig_data) in send_sig_perf()
1848 info.si_call_addr = (void __user *)KSTK_EIP(current); in force_sig_seccomp()
1859 int force_sig_ptrace_errno_trap(int errno, void __user *addr) in force_sig_ptrace_errno_trap()
1874 int force_sig_fault_trapno(int sig, int code, void __user *addr, int trapno) in force_sig_fault_trapno()
1890 int send_sig_fault_trapno(int sig, int code, void __user *addr, int trapno, in send_sig_fault_trapno()
3128 int set_user_sigmask(const sigset_t __user *umask, size_t sigsetsize) in set_user_sigmask()
3147 int set_compat_user_sigmask(const compat_sigset_t __user *umask, in set_compat_user_sigmask()
3174 SYSCALL_DEFINE4(rt_sigprocmask, int, how, sigset_t __user *, nset, in SYSCALL_DEFINE4() argument
3175 sigset_t __user *, oset, size_t, sigsetsize) in SYSCALL_DEFINE4()
3205 COMPAT_SYSCALL_DEFINE4(rt_sigprocmask, int, how, compat_sigset_t __user *, nset, in COMPAT_SYSCALL_DEFINE4() argument
3206 compat_sigset_t __user *, oset, compat_size_t, sigsetsize) in COMPAT_SYSCALL_DEFINE4()
3246 SYSCALL_DEFINE2(rt_sigpending, sigset_t __user *, uset, size_t, sigsetsize) in SYSCALL_DEFINE2() argument
3262 COMPAT_SYSCALL_DEFINE2(rt_sigpending, compat_sigset_t __user *, uset, in COMPAT_SYSCALL_DEFINE2() argument
3351 static inline char __user *si_expansion(const siginfo_t __user *info) in si_expansion()
3353 return ((char __user *)info) + sizeof(struct kernel_siginfo); in si_expansion()
3356 int copy_siginfo_to_user(siginfo_t __user *to, const kernel_siginfo_t *from) in copy_siginfo_to_user()
3358 char __user *expansion = si_expansion(to); in copy_siginfo_to_user()
3367 const siginfo_t __user *from) in post_copy_siginfo_from_user()
3370 char __user *expansion = si_expansion(from); in post_copy_siginfo_from_user()
3390 const siginfo_t __user *from) in __copy_siginfo_from_user()
3398 int copy_siginfo_from_user(kernel_siginfo_t *to, const siginfo_t __user *from) in copy_siginfo_from_user()
3484 int __copy_siginfo_to_user32(struct compat_siginfo __user *to, in __copy_siginfo_to_user32()
3572 const struct compat_siginfo __user *ufrom) in __copy_siginfo_from_user32()
3584 const struct compat_siginfo __user *ufrom) in copy_siginfo_from_user32()
3659 SYSCALL_DEFINE4(rt_sigtimedwait, const sigset_t __user *, uthese, in SYSCALL_DEFINE4() argument
3660 siginfo_t __user *, uinfo, in SYSCALL_DEFINE4() argument
3661 const struct __kernel_timespec __user *, uts, in SYSCALL_DEFINE4() argument
3692 SYSCALL_DEFINE4(rt_sigtimedwait_time32, const sigset_t __user *, uthese, in SYSCALL_DEFINE4() argument
3693 siginfo_t __user *, uinfo, in SYSCALL_DEFINE4() argument
3694 const struct old_timespec32 __user *, uts, in SYSCALL_DEFINE4() argument
3725 COMPAT_SYSCALL_DEFINE4(rt_sigtimedwait_time64, compat_sigset_t __user *, uthese, in COMPAT_SYSCALL_DEFINE4() argument
3726 struct compat_siginfo __user *, uinfo, in COMPAT_SYSCALL_DEFINE4() argument
3727 struct __kernel_timespec __user *, uts, compat_size_t, sigsetsize) in COMPAT_SYSCALL_DEFINE4() argument
3756 COMPAT_SYSCALL_DEFINE4(rt_sigtimedwait_time32, compat_sigset_t __user *, uthese, in COMPAT_SYSCALL_DEFINE4() argument
3757 struct compat_siginfo __user *, uinfo, in COMPAT_SYSCALL_DEFINE4() argument
3758 struct old_timespec32 __user *, uts, compat_size_t, sigsetsize) in COMPAT_SYSCALL_DEFINE4() argument
3834 siginfo_t __user *info) in copy_siginfo_from_user_any()
3844 kinfo, (struct compat_siginfo __user *)info); in copy_siginfo_from_user_any()
3879 siginfo_t __user *, info, unsigned int, flags) in SYSCALL_DEFINE4() argument
4029 siginfo_t __user *, uinfo) in SYSCALL_DEFINE3() argument
4042 struct compat_siginfo __user *, uinfo) in COMPAT_SYSCALL_DEFINE3() argument
4069 siginfo_t __user *, uinfo) in SYSCALL_DEFINE4() argument
4083 struct compat_siginfo __user *, uinfo) in COMPAT_SYSCALL_DEFINE4() argument
4192 oss->ss_sp = (void __user *) t->sas_ss_sp; in do_sigaltstack()
4199 void __user *ss_sp = ss->ss_sp; in do_sigaltstack()
4227 SYSCALL_DEFINE2(sigaltstack,const stack_t __user *,uss, stack_t __user *,uoss) in SYSCALL_DEFINE2() argument
4241 int restore_altstack(const stack_t __user *uss) in restore_altstack()
4252 int __save_altstack(stack_t __user *uss, unsigned long sp) in __save_altstack()
4255 int err = __put_user((void __user *)t->sas_ss_sp, &uss->ss_sp) | in __save_altstack()
4262 static int do_compat_sigaltstack(const compat_stack_t __user *uss_ptr, in do_compat_sigaltstack()
4263 compat_stack_t __user *uoss_ptr) in do_compat_sigaltstack()
4292 const compat_stack_t __user *, uss_ptr, in COMPAT_SYSCALL_DEFINE2() argument
4293 compat_stack_t __user *, uoss_ptr) in COMPAT_SYSCALL_DEFINE2()
4298 int compat_restore_altstack(const compat_stack_t __user *uss) in compat_restore_altstack()
4305 int __compat_save_altstack(compat_stack_t __user *uss, unsigned long sp) in __compat_save_altstack()
4309 err = __put_user(ptr_to_compat((void __user *)t->sas_ss_sp), in __compat_save_altstack()
4323 SYSCALL_DEFINE1(sigpending, old_sigset_t __user *, uset) in SYSCALL_DEFINE1() argument
4339 COMPAT_SYSCALL_DEFINE1(sigpending, compat_old_sigset_t __user *, set32) in COMPAT_SYSCALL_DEFINE1() argument
4362 SYSCALL_DEFINE3(sigprocmask, int, how, old_sigset_t __user *, nset, in SYSCALL_DEFINE3() argument
4363 old_sigset_t __user *, oset) in SYSCALL_DEFINE3()
4411 const struct sigaction __user *, act, in SYSCALL_DEFINE4() argument
4412 struct sigaction __user *, oact, in SYSCALL_DEFINE4()
4436 const struct compat_sigaction __user *, act, in COMPAT_SYSCALL_DEFINE4() argument
4437 struct compat_sigaction __user *, oact, in COMPAT_SYSCALL_DEFINE4()
4483 const struct old_sigaction __user *, act, in SYSCALL_DEFINE3() argument
4484 struct old_sigaction __user *, oact) in SYSCALL_DEFINE3()
4519 const struct compat_old_sigaction __user *, act, in COMPAT_SYSCALL_DEFINE3() argument
4520 struct compat_old_sigaction __user *, oact) in COMPAT_SYSCALL_DEFINE3()
4633 SYSCALL_DEFINE2(rt_sigsuspend, sigset_t __user *, unewset, size_t, sigsetsize) in SYSCALL_DEFINE2() argument
4647 COMPAT_SYSCALL_DEFINE2(rt_sigsuspend, compat_sigset_t __user *, unewset, compat_size_t, sigsetsize) in COMPAT_SYSCALL_DEFINE2() argument
4736 if (sizeof(int) == sizeof(void __user *)) { in siginfo_buildtime_checks()
4738 sizeof(void __user *)); in siginfo_buildtime_checks()
4742 sizeof(void __user *)); in siginfo_buildtime_checks()