| /Linux-v5.4/drivers/misc/vmw_vmci/ |
| D | vmci_host.c | 253 unsigned int cmd, void __user *uptr) in vmci_host_get_version() argument
256 int __user *vptr = uptr; in vmci_host_get_version()
288 void __user *uptr) in vmci_host_do_init_context() argument
294 if (copy_from_user(&init_block, uptr, sizeof(init_block))) { in vmci_host_do_init_context()
330 if (copy_to_user(uptr, &init_block, sizeof(init_block))) { in vmci_host_do_init_context()
350 void __user *uptr) in vmci_host_do_send_datagram() argument
361 if (copy_from_user(&send_info, uptr, sizeof(send_info))) in vmci_host_do_send_datagram()
400 return copy_to_user(uptr, &send_info, sizeof(send_info)) ? -EFAULT : 0; in vmci_host_do_send_datagram()
405 void __user *uptr) in vmci_host_do_receive_datagram() argument
417 if (copy_from_user(&recv_info, uptr, sizeof(recv_info))) in vmci_host_do_receive_datagram()
[all …]
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| /Linux-v5.4/arch/s390/kernel/ |
| D | uprobes.c | 274 void *uptr; in handle_insn_ril() local
279 uptr = (void *)(regs->psw.addr + (insn->disp * 2)); in handle_insn_ril()
286 rx->u64 = (unsigned long)uptr; in handle_insn_ril()
293 rc = emu_load_ril((u16 __user *)uptr, &rx->u32[1]); in handle_insn_ril()
296 rc = emu_load_ril((s16 __user *)uptr, &rx->u64); in handle_insn_ril()
299 rc = emu_load_ril((s16 __user *)uptr, &rx->u32[1]); in handle_insn_ril()
302 rc = emu_load_ril((u16 __user *)uptr, &rx->u64); in handle_insn_ril()
305 rc = emu_load_ril((u64 __user *)uptr, &rx->u64); in handle_insn_ril()
308 rc = emu_load_ril((s32 __user *)uptr, &rx->u64); in handle_insn_ril()
311 rc = emu_load_ril((u32 __user *)uptr, &rx->u32[1]); in handle_insn_ril()
[all …]
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| /Linux-v5.4/drivers/staging/comedi/ |
| D | comedi_compat32.c | 98 compat_uptr_t uptr; in compat_chaninfo() member
112 err |= __get_user(temp.uptr, &chaninfo32->maxdata_list); in compat_chaninfo()
113 err |= __put_user(compat_ptr(temp.uptr), &chaninfo->maxdata_list); in compat_chaninfo()
114 err |= __get_user(temp.uptr, &chaninfo32->flaglist); in compat_chaninfo()
115 err |= __put_user(compat_ptr(temp.uptr), &chaninfo->flaglist); in compat_chaninfo()
116 err |= __get_user(temp.uptr, &chaninfo32->rangelist); in compat_chaninfo()
117 err |= __put_user(compat_ptr(temp.uptr), &chaninfo->rangelist); in compat_chaninfo()
132 compat_uptr_t uptr; in compat_rangeinfo() member
146 err |= __get_user(temp.uptr, &rangeinfo32->range_ptr); in compat_rangeinfo()
147 err |= __put_user(compat_ptr(temp.uptr), &rangeinfo->range_ptr); in compat_rangeinfo()
[all …]
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| /Linux-v5.4/arch/powerpc/include/asm/ |
| D | compat.h | 106 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
108 return (void __user *)(unsigned long)uptr; in compat_ptr()
111 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
113 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /Linux-v5.4/arch/sparc/include/asm/ |
| D | compat.h | 135 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
137 return (void __user *)(unsigned long)uptr; in compat_ptr()
140 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
142 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /Linux-v5.4/arch/arm64/include/asm/ |
| D | compat.h | 123 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
125 return (void __user *)(unsigned long)uptr; in compat_ptr()
128 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
130 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /Linux-v5.4/arch/parisc/include/asm/ |
| D | compat.h | 183 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
185 return (void __user *)(unsigned long)uptr; in compat_ptr()
188 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
190 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /Linux-v5.4/arch/mips/include/asm/ |
| D | compat.h | 110 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
113 return (void __user *)(unsigned long)(long)uptr; in compat_ptr()
116 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
118 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /Linux-v5.4/arch/x86/include/asm/ |
| D | compat.h | 187 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
189 return (void __user *)(unsigned long)uptr; in compat_ptr()
192 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
194 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /Linux-v5.4/arch/s390/include/asm/ |
| D | compat.h | 176 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
178 return (void __user *)(unsigned long)(uptr & 0x7fffffffUL); in compat_ptr()
181 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
183 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /Linux-v5.4/arch/s390/pci/ |
| D | pci_clp.c | 552 void __user *uptr; in clp_normal_command() local
565 uptr = (void __force __user *)(unsigned long) req->data_p; in clp_normal_command()
566 if (copy_from_user(lpcb, uptr, PAGE_SIZE) != 0) in clp_normal_command()
585 if (copy_to_user(uptr, lpcb, PAGE_SIZE) != 0) in clp_normal_command()
598 void __user *uptr; in clp_immediate_command() local
605 uptr = (void __force __user *)(unsigned long) req->data_p; in clp_immediate_command()
609 return put_user(exists, (int __user *) uptr); in clp_immediate_command()
612 return put_user(ilp, (unsigned long __user *) uptr); in clp_immediate_command()
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| /Linux-v5.4/ipc/ |
| D | syscall.c | 161 void __user *uptr = compat_ptr(ptr); in compat_ksys_ipc() local
168 if (!uptr) in compat_ksys_ipc()
170 if (copy_from_user(&ipck, uptr, sizeof(ipck))) in compat_ksys_ipc()
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| D | msg.c | 704 static long compat_ksys_msgctl(int msqid, int cmd, void __user *uptr, int version) in compat_ksys_msgctl() argument
722 if (copy_to_user(uptr, &msginfo, sizeof(struct msginfo))) in compat_ksys_msgctl()
732 if (copy_compat_msqid_to_user(uptr, &msqid64, version)) in compat_ksys_msgctl()
736 if (copy_compat_msqid_from_user(&msqid64, uptr, version)) in compat_ksys_msgctl()
746 COMPAT_SYSCALL_DEFINE3(msgctl, int, msqid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
748 return compat_ksys_msgctl(msqid, cmd, uptr, IPC_64); in COMPAT_SYSCALL_DEFINE3()
752 long compat_ksys_old_msgctl(int msqid, int cmd, void __user *uptr) in compat_ksys_old_msgctl() argument
756 return compat_ksys_msgctl(msqid, cmd, uptr, version); in compat_ksys_old_msgctl()
759 COMPAT_SYSCALL_DEFINE3(old_msgctl, int, msqid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
761 return compat_ksys_old_msgctl(msqid, cmd, uptr); in COMPAT_SYSCALL_DEFINE3()
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| D | shm.c | 1335 long compat_ksys_shmctl(int shmid, int cmd, void __user *uptr, int version) in compat_ksys_shmctl() argument
1352 if (copy_compat_shminfo_to_user(uptr, &shminfo, version)) in compat_ksys_shmctl()
1361 if (put_compat_shm_info(&shm_info, uptr)) in compat_ksys_shmctl()
1371 if (copy_compat_shmid_to_user(uptr, &sem64, version)) in compat_ksys_shmctl()
1376 if (copy_compat_shmid_from_user(&sem64, uptr, version)) in compat_ksys_shmctl()
1391 COMPAT_SYSCALL_DEFINE3(shmctl, int, shmid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
1393 return compat_ksys_shmctl(shmid, cmd, uptr, IPC_64); in COMPAT_SYSCALL_DEFINE3()
1397 long compat_ksys_old_shmctl(int shmid, int cmd, void __user *uptr) in compat_ksys_old_shmctl() argument
1401 return compat_ksys_shmctl(shmid, cmd, uptr, version); in compat_ksys_old_shmctl()
1404 COMPAT_SYSCALL_DEFINE3(old_shmctl, int, shmid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
[all …]
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| D | util.h | 281 long compat_ksys_old_msgctl(int msqid, int cmd, void __user *uptr);
286 long compat_ksys_old_shmctl(int shmid, int cmd, void __user *uptr);
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| /Linux-v5.4/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_bo_list.c | 226 const void __user *uptr = u64_to_user_ptr(in->bo_info_ptr); in amdgpu_bo_create_list_entry_array() local
241 if (copy_from_user(info, uptr, bytes)) in amdgpu_bo_create_list_entry_array()
250 if (copy_from_user(&info[i], uptr, bytes)) in amdgpu_bo_create_list_entry_array()
253 uptr += in->bo_info_size; in amdgpu_bo_create_list_entry_array()
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| /Linux-v5.4/drivers/usb/mon/ |
| D | mon_bin.c | 1077 struct mon_bin_mfetch __user *uptr; in mon_bin_ioctl() local
1079 uptr = (struct mon_bin_mfetch __user *)arg; in mon_bin_ioctl()
1081 if (copy_from_user(&mfetch, uptr, sizeof(mfetch))) in mon_bin_ioctl()
1088 if (put_user(ret, &uptr->nflush)) in mon_bin_ioctl()
1094 if (put_user(ret, &uptr->nfetch)) in mon_bin_ioctl()
1156 struct mon_bin_mfetch32 __user *uptr; in mon_bin_compat_ioctl() local
1158 uptr = (struct mon_bin_mfetch32 __user *) compat_ptr(arg); in mon_bin_compat_ioctl()
1160 if (copy_from_user(&mfetch, uptr, sizeof(mfetch))) in mon_bin_compat_ioctl()
1167 if (put_user(ret, &uptr->nflush32)) in mon_bin_compat_ioctl()
1174 if (put_user(ret, &uptr->nfetch32)) in mon_bin_compat_ioctl()
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| /Linux-v5.4/arch/arm64/kvm/ |
| D | guest.c | 389 char __user *uptr = (char __user *)reg->addr; in get_sve_reg() local
403 if (copy_to_user(uptr, vcpu->arch.sve_state + region.koffset, in get_sve_reg()
405 clear_user(uptr + region.klen, region.upad)) in get_sve_reg()
415 const char __user *uptr = (const char __user *)reg->addr; in set_sve_reg() local
429 if (copy_from_user(vcpu->arch.sve_state + region.koffset, uptr, in set_sve_reg()
|
| /Linux-v5.4/net/batman-adv/ |
| D | tvlv.h | 33 int (*uptr)(struct batadv_priv *bat_priv,
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| D | tvlv.c | 512 int (*uptr)(struct batadv_priv *bat_priv, in batadv_tvlv_handler_register()
536 tvlv_handler->unicast_handler = uptr; in batadv_tvlv_handler_register()
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| /Linux-v5.4/include/uapi/xen/ |
| D | privcmd.h | 82 void __user *uptr; member
|
| /Linux-v5.4/drivers/xen/ |
| D | privcmd.c | 594 offset_in_page(kbufs[i].uptr) + kbufs[i].size, in lock_pages()
600 (unsigned long) kbufs[i].uptr, in lock_pages()
665 if (!access_ok(kbufs[i].uptr, in privcmd_ioctl_dm_op()
672 offset_in_page(kbufs[i].uptr) + kbufs[i].size, in privcmd_ioctl_dm_op()
693 set_xen_guest_handle(xbufs[i].h, kbufs[i].uptr); in privcmd_ioctl_dm_op()
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| /Linux-v5.4/net/ipv4/netfilter/ |
| D | arp_tables.c | 841 static int get_entries(struct net *net, struct arpt_get_entries __user *uptr, in get_entries() argument
850 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in get_entries()
863 t, uptr->entrytable); in get_entries()
1384 struct compat_arpt_get_entries __user *uptr, in compat_get_entries() argument
1393 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in compat_get_entries()
1409 t, uptr->entrytable); in compat_get_entries()
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| D | ip_tables.c | 1005 get_entries(struct net *net, struct ipt_get_entries __user *uptr, in get_entries() argument
1014 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in get_entries()
1025 t, uptr->entrytable); in get_entries()
1598 compat_get_entries(struct net *net, struct compat_ipt_get_entries __user *uptr, in compat_get_entries() argument
1608 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in compat_get_entries()
1624 t, uptr->entrytable); in compat_get_entries()
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| /Linux-v5.4/drivers/android/ |
| D | binder_alloc.c | 132 void __user *uptr; in binder_alloc_prepare_to_free_locked() local
134 uptr = (void __user *)user_ptr; in binder_alloc_prepare_to_free_locked()
140 if (uptr < buffer->user_data) in binder_alloc_prepare_to_free_locked()
142 else if (uptr > buffer->user_data) in binder_alloc_prepare_to_free_locked()
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