| /Linux-v5.10/include/linux/ |
| D | syscalls.h | 288 asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx);
291 struct iocb __user * __user *);
292 asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb,
293 struct io_event __user *result);
297 struct io_event __user *events,
298 struct __kernel_timespec __user *timeout);
302 struct io_event __user *events,
303 struct old_timespec32 __user *timeout);
307 struct io_event __user *events,
308 struct __kernel_timespec __user *timeout,
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| D | compat.h | 139 int set_compat_user_sigmask(const compat_sigset_t __user *umask,
281 struct compat_rusage __user *);
401 long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask,
403 long compat_put_bitmap(compat_ulong_t __user *umask, unsigned long *mask,
408 const struct compat_siginfo __user *from);
409 int __copy_siginfo_to_user32(struct compat_siginfo __user *to,
415 const struct compat_sigevent __user *u_event);
417 extern int get_compat_sigset(sigset_t *set, const compat_sigset_t __user *compat);
424 put_compat_sigset(compat_sigset_t __user *compat, const sigset_t *set, in put_compat_sigset()
454 extern void __user *compat_alloc_user_space(unsigned long len);
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| D | socket.h | 62 void __user *msg_control_user;
71 void __user *msg_name; /* ptr to socket address structure */
73 struct iovec __user *msg_iov; /* scatter/gather array */
75 void __user *msg_control; /* ancillary data */
111 ((void __user *)(cmsg) + sizeof(struct cmsghdr))
367 extern int move_addr_to_kernel(void __user *uaddr, int ulen, struct sockaddr_storage *kaddr);
384 extern long __sys_recvmsg(int fd, struct user_msghdr __user *msg,
386 extern long __sys_sendmsg(int fd, struct user_msghdr __user *msg,
388 extern int __sys_recvmmsg(int fd, struct mmsghdr __user *mmsg,
390 struct __kernel_timespec __user *timeout,
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| D | vt_kern.h | 48 int con_set_cmap(unsigned char __user *cmap);
49 int con_get_cmap(unsigned char __user *cmap);
66 int con_set_trans_old(unsigned char __user * table);
67 int con_get_trans_old(unsigned char __user * table);
68 int con_set_trans_new(unsigned short __user * table);
69 int con_get_trans_new(unsigned short __user * table);
71 int con_set_unimap(struct vc_data *vc, ushort ct, struct unipair __user *list);
72 int con_get_unimap(struct vc_data *vc, ushort ct, ushort __user *uct, struct unipair __user *list);
78 static inline int con_set_trans_old(unsigned char __user *table) in con_set_trans_old()
82 static inline int con_get_trans_old(unsigned char __user *table) in con_get_trans_old()
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| /Linux-v5.10/security/keys/ |
| D | internal.h | 238 extern long keyctl_join_session_keyring(const char __user *);
239 extern long keyctl_update_key(key_serial_t, const void __user *, size_t);
245 extern long keyctl_describe_key(key_serial_t, char __user *, size_t);
246 extern long keyctl_keyring_search(key_serial_t, const char __user *,
247 const char __user *, key_serial_t);
248 extern long keyctl_read_key(key_serial_t, char __user *, size_t);
251 extern long keyctl_instantiate_key(key_serial_t, const void __user *,
257 extern long keyctl_get_security(key_serial_t keyid, char __user *buffer,
262 const struct iovec __user *,
266 const char __user *_type,
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| /Linux-v5.10/arch/x86/math-emu/ |
| D | load_store.c | 68 void __user * data_address) in FPU_load_store()
125 FPU_load_single((float __user *)data_address, &loaded_data); in FPU_load_store()
137 FPU_load_int32((long __user *)data_address, &loaded_data); in FPU_load_store()
143 FPU_load_double((double __user *)data_address, in FPU_load_store()
156 FPU_load_int16((short __user *)data_address, &loaded_data); in FPU_load_store()
166 (st0_ptr, st0_tag, (long __user *)data_address)) in FPU_load_store()
176 (st0_ptr, st0_tag, (long long __user *)data_address)) in FPU_load_store()
186 (st0_ptr, st0_tag, (short __user *)data_address)) in FPU_load_store()
194 (float __user *)data_address); in FPU_load_store()
198 FPU_store_int32(st0_ptr, st0_tag, (long __user *)data_address); in FPU_load_store()
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| D | fpu_proto.h | 86 extern void __user *FPU_get_address(u_char FPU_modrm, unsigned long *fpu_eip,
89 extern void __user *FPU_get_address_16(u_char FPU_modrm, unsigned long *fpu_eip,
94 void __user * data_address);
127 extern int FPU_load_extended(long double __user *s, int stnr);
128 extern int FPU_load_double(double __user *dfloat, FPU_REG *loaded_data);
129 extern int FPU_load_single(float __user *single, FPU_REG *loaded_data);
130 extern int FPU_load_int64(long long __user *_s);
131 extern int FPU_load_int32(long __user *_s, FPU_REG *loaded_data);
132 extern int FPU_load_int16(short __user *_s, FPU_REG *loaded_data);
133 extern int FPU_load_bcd(u_char __user *s);
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| D | reg_ld_str.c | 82 int FPU_load_extended(long double __user *s, int stnr) in FPU_load_extended()
95 int FPU_load_double(double __user *dfloat, FPU_REG *loaded_data) in FPU_load_double()
102 FPU_get_user(m64, 1 + (unsigned long __user *)dfloat); in FPU_load_double()
103 FPU_get_user(l64, (unsigned long __user *)dfloat); in FPU_load_double()
156 int FPU_load_single(float __user *single, FPU_REG *loaded_data) in FPU_load_single()
163 FPU_get_user(m32, (unsigned long __user *)single); in FPU_load_single()
210 int FPU_load_int64(long long __user *_s) in FPU_load_int64()
240 int FPU_load_int32(long __user *_s, FPU_REG *loaded_data) in FPU_load_int32()
269 int FPU_load_int16(short __user *_s, FPU_REG *loaded_data) in FPU_load_int16()
298 int FPU_load_bcd(u_char __user *s) in FPU_load_bcd()
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| /Linux-v5.10/arch/s390/kernel/ |
| D | compat_linux.h | 91 long compat_sys_s390_chown16(const char __user *filename, u16 user, u16 group);
92 long compat_sys_s390_lchown16(const char __user *filename, u16 user, u16 group);
99 long compat_sys_s390_getresuid16(u16 __user *ruid, u16 __user *euid, u16 __user *suid);
101 long compat_sys_s390_getresgid16(u16 __user *rgid, u16 __user *egid, u16 __user *sgid);
104 long compat_sys_s390_getgroups16(int gidsetsize, u16 __user *grouplist);
105 long compat_sys_s390_setgroups16(int gidsetsize, u16 __user *grouplist);
110 long compat_sys_s390_truncate64(const char __user *path, u32 high, u32 low);
112 long compat_sys_s390_pread64(unsigned int fd, char __user *ubuf, compat_size_t count, u32 high, u32…
113 long compat_sys_s390_pwrite64(unsigned int fd, const char __user *ubuf, compat_size_t count, u32 hi…
115 long compat_sys_s390_stat64(const char __user *filename, struct stat64_emu31 __user *statbuf);
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| /Linux-v5.10/arch/s390/include/uapi/asm/ |
| D | zcrypt.h | 39 __u8 __user *inputdata;
41 __u8 __user *outputdata;
43 __u8 __user *b_key;
44 __u8 __user *n_modulus;
62 __u8 __user *inputdata;
64 __u8 __user *outputdata;
66 __u8 __user *bp_key;
67 __u8 __user *bq_key;
68 __u8 __user *np_prime;
69 __u8 __user *nq_prime;
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| /Linux-v5.10/tools/perf/trace/beauty/include/linux/ |
| D | socket.h | 62 void __user *msg_control_user;
71 void __user *msg_name; /* ptr to socket address structure */
73 struct iovec __user *msg_iov; /* scatter/gather array */
75 void __user *msg_control; /* ancillary data */
111 ((void __user *)(cmsg) + sizeof(struct cmsghdr))
367 extern int move_addr_to_kernel(void __user *uaddr, int ulen, struct sockaddr_storage *kaddr);
384 extern long __sys_recvmsg(int fd, struct user_msghdr __user *msg,
386 extern long __sys_sendmsg(int fd, struct user_msghdr __user *msg,
388 extern int __sys_recvmmsg(int fd, struct mmsghdr __user *mmsg,
390 struct __kernel_timespec __user *timeout,
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| /Linux-v5.10/arch/alpha/kernel/ |
| D | osf_sys.c | 104 struct osf_dirent __user *dirent;
105 long __user *basep;
114 struct osf_dirent __user *dirent; in osf_filldir()
140 dirent = (void __user *)dirent + reclen; in osf_filldir()
150 struct osf_dirent __user *, dirent, unsigned int, count, in SYSCALL_DEFINE4() argument
151 long __user *, basep) in SYSCALL_DEFINE4() argument
277 linux_to_osf_stat(struct kstat *lstat, struct osf_stat __user *osf_stat) in linux_to_osf_stat()
303 linux_to_osf_statfs(struct kstatfs *linux_stat, struct osf_statfs __user *osf_stat, in linux_to_osf_statfs()
324 linux_to_osf_statfs64(struct kstatfs *linux_stat, struct osf_statfs64 __user *osf_stat, in linux_to_osf_statfs64()
343 SYSCALL_DEFINE3(osf_statfs, const char __user *, pathname, in SYSCALL_DEFINE3() argument
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| /Linux-v5.10/arch/sparc/kernel/ |
| D | systbls.h | 15 asmlinkage long sys_getdomainname(char __user *name, int len);
36 void __user *ptr, long fifth);
47 utrap_handler_t __user *old_p,
48 utrap_handler_t __user *old_d);
52 asmlinkage long compat_sys_truncate64(const char __user * path,
59 asmlinkage long compat_sys_stat64(const char __user * filename,
60 struct compat_stat64 __user *statbuf);
61 asmlinkage long compat_sys_lstat64(const char __user * filename,
62 struct compat_stat64 __user *statbuf);
64 struct compat_stat64 __user * statbuf);
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| /Linux-v5.10/arch/powerpc/include/asm/ |
| D | uaccess.h | 74 __gui_ret = gu_op(__prefix, (unsigned int __user *)__gui_ptr); \
78 (unsigned int __user *)__gui_ptr + 1); \
101 get_user((x).val, (u32 __user *)(ptr))
104 __get_user_nocheck((x).val, (u32 __user *)(ptr), sizeof(u32), true)
107 __get_user_nosleep((x).val, (u32 __user *)(ptr), sizeof(u32))
135 __typeof__(*(ptr)) __user *__pu_addr = (ptr); \
150 __typeof__(*(ptr)) __user *__pu_addr = (ptr); \
164 __typeof__(*(ptr)) __user *__pu_addr = (ptr); \
218 __typeof__(*(ptr)) __user *__pu_addr = (ptr); \
286 case 1: __get_user_asm(x, (u8 __user *)ptr, retval, "lbz"); break; \
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| D | kup.h | 74 static inline void allow_user_access(void __user *to, const void __user *from,
76 static inline void prevent_user_access(void __user *to, const void __user *from,
83 static inline void allow_read_from_user(const void __user *from, unsigned long size)
88 static inline void allow_write_to_user(void __user *to, unsigned long size)
93 static inline void allow_read_write_user(void __user *to, const void __user *from,
99 static inline void prevent_read_from_user(const void __user *from, unsigned long size)
104 static inline void prevent_write_to_user(void __user *to, unsigned long size)
109 static inline void prevent_read_write_user(void __user *to, const void __user *from,
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| /Linux-v5.10/drivers/staging/media/atomisp/pci/ |
| D | atomisp_compat_ioctl32.c | 32 get_user(__x, (typeof(*__ptr) __user *)(__ptr)); \
48 static int get_atomisp_histogram32(struct atomisp_histogram __user *kp, in get_atomisp_histogram32()
49 struct atomisp_histogram32 __user *up) in get_atomisp_histogram32()
62 static int put_atomisp_histogram32(struct atomisp_histogram __user *kp, in put_atomisp_histogram32()
63 struct atomisp_histogram32 __user *up) in put_atomisp_histogram32()
65 void __user *tmp; in put_atomisp_histogram32()
76 static int get_v4l2_framebuffer32(struct v4l2_framebuffer __user *kp, in get_v4l2_framebuffer32()
77 struct v4l2_framebuffer32 __user *up) in get_v4l2_framebuffer32()
92 static int get_atomisp_dis_statistics32(struct atomisp_dis_statistics __user *kp, in get_atomisp_dis_statistics32()
93 struct atomisp_dis_statistics32 __user *up) in get_atomisp_dis_statistics32()
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| /Linux-v5.10/net/ |
| D | compat.c | 37 struct compat_msghdr __user *umsg, in __get_compat_msghdr()
38 struct sockaddr __user **save_addr, in __get_compat_msghdr()
89 struct compat_msghdr __user *umsg, in get_compat_msghdr()
90 struct sockaddr __user **save_addr, in get_compat_msghdr()
110 ((void __user *)((char __user *)(cmsg) + sizeof(struct compat_cmsghdr)))
118 (struct compat_cmsghdr __user *)((msg)->msg_control) : \
119 (struct compat_cmsghdr __user *)NULL)
125 ((char __user *)(ucmsg) - (char __user *)(mhdr)->msg_control_user)))
127 static inline struct compat_cmsghdr __user *cmsg_compat_nxthdr(struct msghdr *msg, in cmsg_compat_nxthdr()
128 struct compat_cmsghdr __user *cmsg, int cmsg_len) in cmsg_compat_nxthdr()
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| /Linux-v5.10/arch/powerpc/kernel/ |
| D | syscalls.c | 82 ppc_select(int n, fd_set __user *inp, fd_set __user *outp, fd_set __user *exp, struct __kernel_old_… in ppc_select()
86 unsigned long __user *buffer = (unsigned long __user *)n; in ppc_select()
89 || __get_user(inp, ((fd_set __user * __user *)(buffer+1))) in ppc_select()
90 || __get_user(outp, ((fd_set __user * __user *)(buffer+2))) in ppc_select()
91 || __get_user(exp, ((fd_set __user * __user *)(buffer+3))) in ppc_select()
92 || __get_user(tvp, ((struct __kernel_old_timeval __user * __user *)(buffer+4)))) in ppc_select()
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| D | signal_32.c | 87 static inline int put_sigset_t(compat_sigset_t __user *uset, sigset_t *set) in put_sigset_t()
93 const compat_sigset_t __user *uset) in get_sigset_t()
102 struct mcontext __user *frame) in save_general_regs()
123 struct mcontext __user *sr) in restore_general_regs()
141 static inline int put_sigset_t(sigset_t __user *uset, sigset_t *set) in put_sigset_t()
146 static inline int get_sigset_t(sigset_t *set, const sigset_t __user *uset) in get_sigset_t()
152 #define from_user_ptr(p) ((void __user *)(p))
155 struct mcontext __user *frame) in save_general_regs()
162 struct mcontext __user *sr) in restore_general_regs()
238 static int save_user_regs(struct pt_regs *regs, struct mcontext __user *frame, in save_user_regs()
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| /Linux-v5.10/drivers/staging/vc04_services/interface/vchiq_arm/ |
| D | vchiq_ioctl.h | 15 enum vchiq_status __user (*callback)(enum vchiq_reason reason,
19 void __user *userdata;
34 const struct vchiq_element __user *elements;
39 void __user *data;
41 void __user *userdata;
47 struct vchiq_header __user *header;
48 void __user *service_userdata;
49 void __user *bulk_userdata;
54 struct vchiq_completion_data __user *buf;
57 void * __user *msgbufs;
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| /Linux-v5.10/arch/s390/include/asm/ |
| D | uaccess.h | 53 raw_copy_from_user(void *to, const void __user *from, unsigned long n);
56 raw_copy_to_user(void __user *to, const void *from, unsigned long n);
89 static __always_inline int __put_user_fn(void *x, void __user *ptr, unsigned long size) in __put_user_fn()
96 rc = __put_get_user_asm((unsigned char __user *)ptr, in __put_user_fn()
101 rc = __put_get_user_asm((unsigned short __user *)ptr, in __put_user_fn()
106 rc = __put_get_user_asm((unsigned int __user *)ptr, in __put_user_fn()
111 rc = __put_get_user_asm((unsigned long __user *)ptr, in __put_user_fn()
122 static __always_inline int __get_user_fn(void *x, const void __user *ptr, unsigned long size) in __get_user_fn()
130 (unsigned char __user *)ptr, in __get_user_fn()
135 (unsigned short __user *)ptr, in __get_user_fn()
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| /Linux-v5.10/fs/ |
| D | select.c | 298 void __user *p, in poll_select_finish()
389 int get_fd_set(unsigned long nr, void __user *ufdset, unsigned long *fdset) in get_fd_set()
400 set_fd_set(unsigned long nr, void __user *ufdset, unsigned long *fdset) in set_fd_set()
621 int core_sys_select(int n, fd_set __user *inp, fd_set __user *outp, in core_sys_select()
622 fd_set __user *exp, struct timespec64 *end_time) in core_sys_select()
700 static int kern_select(int n, fd_set __user *inp, fd_set __user *outp, in kern_select()
701 fd_set __user *exp, struct __kernel_old_timeval __user *tvp) in kern_select()
722 SYSCALL_DEFINE5(select, int, n, fd_set __user *, inp, fd_set __user *, outp, in SYSCALL_DEFINE5() argument
723 fd_set __user *, exp, struct __kernel_old_timeval __user *, tvp) in SYSCALL_DEFINE5() argument
728 static long do_pselect(int n, fd_set __user *inp, fd_set __user *outp, in do_pselect()
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| /Linux-v5.10/arch/mips/kernel/ |
| D | signal.c | 45 static int (*save_fp_context)(void __user *sc);
46 static int (*restore_fp_context)(void __user *sc);
71 static int copy_fp_to_sigcontext(void __user *sc) in copy_fp_to_sigcontext()
74 uint64_t __user *fpregs = sc + abi->off_sc_fpregs; in copy_fp_to_sigcontext()
75 uint32_t __user *csr = sc + abi->off_sc_fpc_csr; in copy_fp_to_sigcontext()
90 static int copy_fp_from_sigcontext(void __user *sc) in copy_fp_from_sigcontext()
93 uint64_t __user *fpregs = sc + abi->off_sc_fpregs; in copy_fp_from_sigcontext()
94 uint32_t __user *csr = sc + abi->off_sc_fpc_csr; in copy_fp_from_sigcontext()
111 static int copy_fp_to_sigcontext(void __user *sc) in copy_fp_to_sigcontext()
116 static int copy_fp_from_sigcontext(void __user *sc) in copy_fp_from_sigcontext()
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| /Linux-v5.10/arch/arm/kernel/ |
| D | sys_oabi-compat.c | 116 struct oldabi_stat64 __user *statbuf) in cp_oldabi_stat64()
142 asmlinkage long sys_oabi_stat64(const char __user * filename, in sys_oabi_stat64()
143 struct oldabi_stat64 __user * statbuf) in sys_oabi_stat64()
152 asmlinkage long sys_oabi_lstat64(const char __user * filename, in sys_oabi_lstat64()
153 struct oldabi_stat64 __user * statbuf) in sys_oabi_lstat64()
163 struct oldabi_stat64 __user * statbuf) in sys_oabi_fstat64()
173 const char __user *filename, in sys_oabi_fstatat64()
174 struct oldabi_stat64 __user *statbuf, in sys_oabi_fstatat64()
202 if (copy_from_user(&user, (struct oabi_flock64 __user *)arg, in do_locks()
222 if (copy_to_user((struct oabi_flock64 __user *)arg, in do_locks()
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| /Linux-v5.10/arch/powerpc/perf/ |
| D | callchain_32.c | 33 static int read_user_stack_32(const unsigned int __user *ptr, unsigned int *ret) in read_user_stack_32()
81 struct signal_frame_32 __user *sf; in sane_signal_32_frame()
84 sf = (struct signal_frame_32 __user *) (unsigned long) sp; in sane_signal_32_frame()
85 if (read_user_stack_32((unsigned int __user *) &sf->sctx.regs, ®s)) in sane_signal_32_frame()
92 struct rt_signal_frame_32 __user *sf; in sane_rt_signal_32_frame()
95 sf = (struct rt_signal_frame_32 __user *) (unsigned long) sp; in sane_rt_signal_32_frame()
96 if (read_user_stack_32((unsigned int __user *) &sf->uc.uc_regs, ®s)) in sane_rt_signal_32_frame()
101 static unsigned int __user *signal_frame_32_regs(unsigned int sp, in signal_frame_32_regs()
104 struct mcontext32 __user *mctx = NULL; in signal_frame_32_regs()
105 struct signal_frame_32 __user *sf; in signal_frame_32_regs()
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