Searched refs:__user (Results 226 - 250 of 2503) sorted by relevance

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/linux-master/fs/
H A Dstat.c279 int vfs_fstatat(int dfd, const char __user *filename,
316 static int cp_old_stat(struct kstat *stat, struct __old_kernel_stat __user * statbuf)
353 SYSCALL_DEFINE2(stat, const char __user *, filename,
354 struct __old_kernel_stat __user *, statbuf)
366 SYSCALL_DEFINE2(lstat, const char __user *, filename,
367 struct __old_kernel_stat __user *, statbuf)
379 SYSCALL_DEFINE2(fstat, unsigned int, fd, struct __old_kernel_stat __user *, statbuf)
398 static int cp_new_stat(struct kstat *stat, struct stat __user *statbuf)
437 SYSCALL_DEFINE2(newstat, const char __user *, filename,
438 struct stat __user *, statbu
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/linux-master/kernel/time/
H A Dtime.c62 SYSCALL_DEFINE1(time, __kernel_old_time_t __user *, tloc)
81 SYSCALL_DEFINE1(stime, __kernel_old_time_t __user *, tptr)
105 SYSCALL_DEFINE1(time32, old_time32_t __user *, tloc)
119 SYSCALL_DEFINE1(stime32, old_time32_t __user *, tptr)
140 SYSCALL_DEFINE2(gettimeofday, struct __kernel_old_timeval __user *, tv,
141 struct timezone __user *, tz)
199 SYSCALL_DEFINE2(settimeofday, struct __kernel_old_timeval __user *, tv,
200 struct timezone __user *, tz)
224 COMPAT_SYSCALL_DEFINE2(gettimeofday, struct old_timeval32 __user *, tv,
225 struct timezone __user *, t
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/linux-master/arch/x86/kernel/
H A Dsignal_32.c78 struct sigcontext_32 __user *usc)
128 struct sigframe_ia32 __user *frame = (struct sigframe_ia32 __user *)(regs->sp-8);
151 struct rt_sigframe_ia32 __user *frame;
154 frame = (struct rt_sigframe_ia32 __user *)(regs->sp - 4);
158 if (__get_user(*(__u64 *)&set, (__u64 __user *)&frame->uc.uc_sigmask))
183 __unsafe_setup_sigcontext32(struct sigcontext_32 __user *sc,
184 void __user *fpstate,
187 unsafe_put_user(get_user_seg(gs), (unsigned int __user *)&sc->gs, Efault);
189 unsafe_put_user(get_user_seg(fs), (unsigned int __user *)
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/linux-master/net/dccp/
H A Dccid.h80 u32 __user *optval,
81 int __user *optlen);
84 u32 __user *optval,
85 int __user *optlen);
109 char __user *, int __user *);
243 u32 __user *optval, int __user *optlen)
254 u32 __user *optval, int __user *optle
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/linux-master/kernel/
H A Dcompat.c41 compat_old_sigset_t __user *, nset,
42 compat_old_sigset_t __user *, oset)
83 int put_compat_rusage(const struct rusage *r, struct compat_rusage __user *ru)
110 static int compat_get_user_cpu_mask(compat_ulong_t __user *user_mask_ptr,
126 compat_ulong_t __user *, user_mask_ptr)
145 compat_ulong_t __user *, user_mask_ptr)
180 const struct compat_sigevent __user *u_event)
193 long compat_get_bitmap(unsigned long *mask, const compat_ulong_t __user *umask,
222 long compat_put_bitmap(compat_ulong_t __user *umask, unsigned long *mask,
250 get_compat_sigset(sigset_t *set, const compat_sigset_t __user *compa
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/linux-master/include/uapi/linux/
H A Di2o-dev.h56 void __user *msg; /* message */
61 void __user *resbuf; /* Buffer for result */
62 unsigned int __user *reslen; /* Buffer length in bytes */
68 void __user *opbuf; /* Operation List buffer */
70 void __user *resbuf; /* Result List buffer */
71 unsigned int __user *reslen; /* Result List buffer length in bytes */
79 void __user *buf; /* Pointer to software buffer */
80 unsigned int __user *swlen; /* Length of software data */
81 unsigned int __user *maxfrag; /* Maximum fragment count */
82 unsigned int __user *curfra
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H A Dusbdevice_fs.h47 void __user *data;
54 void __user *data;
64 void __user *context;
122 void __user *buffer;
133 void __user *usercontext;
142 void __user *data; /* param buffer (in, or out) */
/linux-master/net/atm/
H A Dioctl.c58 void __user *argp = (void __user *)arg;
59 void __user *buf;
60 int __user *len;
71 (int __user *)argp) ? -EFAULT : 0;
86 error = put_user(amount, (int __user *)argp) ? -EFAULT : 0;
128 error = get_user(backend, (atm_backend_t __user *)argp);
173 struct compat_atm_iobuf __user *ciobuf = argp;
181 struct atm_iobuf __user *iobuf = argp;
192 struct compat_atmif_sioc __user *csio
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/linux-master/arch/arm/kernel/
H A Dsignal.c31 static int preserve_iwmmxt_context(struct iwmmxt_sigframe __user *frame)
62 static int restore_iwmmxt_context(char __user **auxp)
64 struct iwmmxt_sigframe __user *frame =
65 (struct iwmmxt_sigframe __user *)*auxp;
102 static int preserve_vfp_context(struct vfp_sigframe __user *frame)
118 static int restore_vfp_context(char __user **auxp)
140 static int restore_sigframe(struct pt_regs *regs, struct sigframe __user *sf)
143 char __user *aux;
174 aux = (char __user *) sf->uc.uc_regspace;
189 struct sigframe __user *fram
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/linux-master/kernel/futex/
H A Dcore.c221 int get_futex_key(u32 __user *uaddr, unsigned int flags, union futex_key *key,
422 int fault_in_user_writeable(u32 __user *uaddr)
453 int futex_cmpxchg_value_locked(u32 *curval, u32 __user *uaddr, u32 uval, u32 newval)
464 int futex_get_value_locked(u32 *dest, u32 __user *from)
659 static int handle_futex_death(u32 __user *uaddr, struct task_struct *curr,
777 static inline int fetch_robust_entry(struct robust_list __user **entry,
778 struct robust_list __user * __user *head,
783 if (get_user(uentry, (unsigned long __user *)head))
786 *entry = (void __user *)(uentr
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/linux-master/drivers/misc/vmw_vmci/
H A Dvmci_host.c200 static int drv_cp_harray_to_user(void __user *user_buf_uva,
264 unsigned int cmd, void __user *uptr)
267 int __user *vptr = uptr;
299 void __user *uptr)
363 void __user *uptr)
389 dg = memdup_user((void __user *)(uintptr_t)send_info.addr,
418 void __user *uptr)
438 void __user *ubuf = (void __user *)(uintptr_t)recv_info.addr;
450 void __user *upt
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/linux-master/arch/sparc/kernel/
H A Dunaligned_64.c134 struct reg_window32 __user *win32;
135 win32 = (struct reg_window32 __user *)((unsigned long)((u32)fp));
138 struct reg_window __user *win;
139 win = (struct reg_window __user *)(fp + STACK_BIAS);
418 struct reg_window32 __user *win32;
419 win32 = (struct reg_window32 __user *)((unsigned long)((u32)fp));
422 struct reg_window __user *win;
423 win = (struct reg_window __user *)(fp + STACK_BIAS);
488 if (put_user (first >> 32, (u32 __user *)addr) ||
489 __put_user ((u32)first, (u32 __user *)(add
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/linux-master/arch/arm64/kernel/
H A Dsys32.c23 COMPAT_SYSCALL_DEFINE3(aarch32_statfs64, const char __user *, pathname,
24 compat_size_t, sz, struct compat_statfs64 __user *, buf)
42 struct compat_statfs64 __user *, buf)
75 COMPAT_SYSCALL_DEFINE6(aarch32_pread64, unsigned int, fd, char __user *, buf,
82 const char __user *, buf, size_t, count, u32, __pad,
88 COMPAT_SYSCALL_DEFINE4(aarch32_truncate64, const char __user *, pathname,
/linux-master/sound/core/seq/oss/
H A Dseq_oss_ioctl.c18 static int snd_seq_oss_synth_info_user(struct seq_oss_devinfo *dp, void __user *arg)
31 static int snd_seq_oss_midi_info_user(struct seq_oss_devinfo *dp, void __user *arg)
44 static int snd_seq_oss_oob_user(struct seq_oss_devinfo *dp, void __user *arg)
64 void __user *arg = (void __user *)carg;
65 int __user *p = arg;
/linux-master/sound/synth/emux/
H A Demux_hwdep.c20 snd_emux_hwdep_load_patch(struct snd_emux *emu, void __user *arg)
51 snd_emux_hwdep_misc_mode(struct snd_emux *emu, void __user *arg)
86 return put_user(SNDRV_EMUX_VERSION, (unsigned int __user *)arg);
88 return snd_emux_hwdep_load_patch(emu, (void __user *)arg);
98 return put_user(size, (unsigned int __user *)arg);
102 return snd_emux_hwdep_misc_mode(emu, (void __user *)arg);
/linux-master/tools/include/uapi/linux/
H A Dusbdevice_fs.h47 void __user *data;
54 void __user *data;
64 void __user *context;
122 void __user *buffer;
133 void __user *usercontext;
142 void __user *data; /* param buffer (in, or out) */
/linux-master/include/scsi/
H A Dsg.h35 void __user *iov_base; /* Starting address */
48 void __user *dxferp; /* [i], [*io] points to data transfer memory
50 unsigned char __user *cmdp; /* [i], [*i] points to command to perform */
51 void __user *sbp; /* [i], [*o] points to sense_buffer memory */
55 void __user * usr_ptr; /* [i->o] unused internally */
181 void __user *usr_ptr; /* user provided pointer (in new interface) */
/linux-master/kernel/entry/
H A Dsyscall_user_dispatch.c27 info.si_call_addr = (void __user *)KSTK_EIP(current);
74 char __user *selector)
122 unsigned long len, char __user *selector)
128 void __user *data)
152 void __user *data)
163 (char __user *)(uintptr_t)cfg.selector);
/linux-master/fs/verity/
H A Dread_metadata.c17 void __user *buf, u64 offset, int length)
81 static int fsverity_read_buffer(void __user *dst, u64 offset, int length,
98 void __user *buf, u64 offset, int length)
119 void __user *buf, u64 offset, int length)
151 int fsverity_ioctl_read_metadata(struct file *filp, const void __user *uarg)
157 void __user *buf;
/linux-master/drivers/watchdog/
H A Dsbc_fitpc2_wdt.c79 static ssize_t fitpc2_wdt_write(struct file *file, const char __user *data,
126 ret = copy_to_user((struct watchdog_info __user *)arg, &ident,
131 ret = put_user(0, (int __user *)arg);
135 ret = put_user(0, (int __user *)arg);
144 ret = get_user(time, (int __user *)arg);
158 ret = put_user(margin, (int __user *)arg);
H A Driowd.c95 void __user *argp = (void __user *)arg;
108 if (put_user(0, (int __user *)argp))
130 if (get_user(new_margin, (int __user *)argp))
139 return put_user(riowd_timeout * 60, (int __user *)argp);
148 static ssize_t riowd_write(struct file *file, const char __user *buf,
/linux-master/include/sound/
H A Dsoundfont.h61 const void __user *buf, long count);
89 int snd_soundfont_load(struct snd_sf_list *sflist, const void __user *data,
91 int snd_soundfont_load_guspatch(struct snd_sf_list *sflist, const char __user *data,
/linux-master/lib/
H A Dtest_user_copy.c47 static int test_check_nonzero_user(char *kmem, char __user *umem, size_t size)
105 static int test_copy_struct_from_user(char *kmem, char __user *umem,
184 char __user *usermem;
207 usermem = (char __user *)user_addr;
225 ret |= test(put_user(val_##size, (size __user *)usermem), \
228 ret |= test(get_user(val_##size, (size __user *)usermem), \
261 ret |= test(!copy_from_user(kmem, (char __user *)(kmem + PAGE_SIZE),
276 ret |= test(!copy_from_user(bad_usermem, (char __user *)kmem,
280 ret |= test(!copy_to_user((char __user *)kmem, kmem + PAGE_SIZE,
283 ret |= test(!copy_to_user((char __user *)kme
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H A Dstrncpy_from_user.c28 static __always_inline long do_strncpy_from_user(char *dst, const char __user *src,
41 unsafe_get_user(c, (unsigned long __user *)(src+res), byte_at_a_time);
113 long strncpy_from_user(char *dst, const char __user *src, long count)
/linux-master/arch/m68k/include/asm/
H A Duaccess.h182 unsigned long __generic_copy_from_user(void *to, const void __user *from, unsigned long n);
183 unsigned long __generic_copy_to_user(void __user *to, const void *from, unsigned long n);
235 __constant_copy_from_user(void *to, const void __user *from, unsigned long n)
316 __constant_copy_to_user(void __user *to, const void *from, unsigned long n)
322 __put_user_asm(MOVES, res, *(u8 *)from, (u8 __user *)to,
326 __put_user_asm(MOVES, res, *(u16 *)from, (u16 __user *)to,
333 __put_user_asm(MOVES, res, *(u32 *)from, (u32 __user *)to,
366 raw_copy_from_user(void *to, const void __user *from, unsigned long n)
374 raw_copy_to_user(void __user *to, const void *from, unsigned long n)
441 extern long strncpy_from_user(char *dst, const char __user *sr
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