| /linux/drivers/misc/vmw_vmci/ |
| A D | vmci_host.c | 259 int __user *vptr = uptr; in vmci_host_get_version()
410 void __user *uptr) in vmci_host_do_receive_datagram() argument
442 void __user *uptr) in vmci_host_do_alloc_queuepair() argument
511 void __user *uptr) in vmci_host_do_queuepair_setva() argument
552 void __user *uptr) in vmci_host_do_queuepair_setpf() argument
630 void __user *uptr) in vmci_host_do_qp_detach() argument
679 void __user *uptr) in vmci_host_do_ctx_remove_notify() argument
703 void __user *uptr) in vmci_host_do_ctx_get_cpt_state() argument
735 void __user *uptr) in vmci_host_do_ctx_set_cpt_state() argument
776 void __user *uptr) in vmci_host_do_set_notify() argument
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| /linux/arch/s390/kernel/ |
| A D | uprobes.c | 275 void *uptr; in handle_insn_ril() local
280 uptr = (void *)(regs->psw.addr + (insn->disp * 2)); in handle_insn_ril()
287 rx->u64 = (unsigned long)uptr; in handle_insn_ril()
294 rc = emu_load_ril((u16 __user *)uptr, &rx->u32[1]); in handle_insn_ril()
297 rc = emu_load_ril((s16 __user *)uptr, &rx->u64); in handle_insn_ril()
300 rc = emu_load_ril((s16 __user *)uptr, &rx->u32[1]); in handle_insn_ril()
303 rc = emu_load_ril((u16 __user *)uptr, &rx->u64); in handle_insn_ril()
306 rc = emu_load_ril((u64 __user *)uptr, &rx->u64); in handle_insn_ril()
309 rc = emu_load_ril((s32 __user *)uptr, &rx->u64); in handle_insn_ril()
312 rc = emu_load_ril((u32 __user *)uptr, &rx->u32[1]); in handle_insn_ril()
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| A D | perf_cpum_cf.c | 1017 void __user *uptr; in cfset_all_copy() local
1020 uptr = ctrset_read->data; in cfset_all_copy()
1025 ctrset_cpudata = uptr; in cfset_all_copy()
1032 uptr += sizeof(struct s390_ctrset_cpudata) + cpuhw->used; in cfset_all_copy()
1039 uptr - (void __user *)ctrset_read->data); in cfset_all_copy()
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| /linux/arch/s390/include/asm/ |
| A D | compat.h | 166 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
168 return (void __user *)(unsigned long)(uptr & 0x7fffffffUL); in compat_ptr()
170 #define compat_ptr(uptr) compat_ptr(uptr) argument
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| /linux/arch/s390/pci/ |
| A D | pci_clp.c | 556 void __user *uptr; in clp_normal_command() local
569 uptr = (void __force __user *)(unsigned long) req->data_p; in clp_normal_command()
570 if (copy_from_user(lpcb, uptr, PAGE_SIZE) != 0) in clp_normal_command()
589 if (copy_to_user(uptr, lpcb, PAGE_SIZE) != 0) in clp_normal_command()
602 void __user *uptr; in clp_immediate_command() local
609 uptr = (void __force __user *)(unsigned long) req->data_p; in clp_immediate_command()
613 return put_user(exists, (int __user *) uptr); in clp_immediate_command()
616 return put_user(ilp, (unsigned long __user *) uptr); in clp_immediate_command()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| A 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/ipc/ |
| A 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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| A D | msg.c | 726 static long compat_ksys_msgctl(int msqid, int cmd, void __user *uptr, int version) in compat_ksys_msgctl() argument
744 if (copy_to_user(uptr, &msginfo, sizeof(struct msginfo))) in compat_ksys_msgctl()
754 if (copy_compat_msqid_to_user(uptr, &msqid64, version)) in compat_ksys_msgctl()
758 if (copy_compat_msqid_from_user(&msqid64, uptr, version)) in compat_ksys_msgctl()
768 COMPAT_SYSCALL_DEFINE3(msgctl, int, msqid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
770 return compat_ksys_msgctl(msqid, cmd, uptr, IPC_64); in COMPAT_SYSCALL_DEFINE3()
774 long compat_ksys_old_msgctl(int msqid, int cmd, void __user *uptr) in compat_ksys_old_msgctl() argument
778 return compat_ksys_msgctl(msqid, cmd, uptr, version); in compat_ksys_old_msgctl()
781 COMPAT_SYSCALL_DEFINE3(old_msgctl, int, msqid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
783 return compat_ksys_old_msgctl(msqid, cmd, uptr); in COMPAT_SYSCALL_DEFINE3()
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| A D | shm.c | 1424 static long compat_ksys_shmctl(int shmid, int cmd, void __user *uptr, int version) in compat_ksys_shmctl() argument
1441 if (copy_compat_shminfo_to_user(uptr, &shminfo, version)) in compat_ksys_shmctl()
1450 if (put_compat_shm_info(&shm_info, uptr)) in compat_ksys_shmctl()
1460 if (copy_compat_shmid_to_user(uptr, &sem64, version)) in compat_ksys_shmctl()
1465 if (copy_compat_shmid_from_user(&sem64, uptr, version)) in compat_ksys_shmctl()
1479 COMPAT_SYSCALL_DEFINE3(shmctl, int, shmid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
1481 return compat_ksys_shmctl(shmid, cmd, uptr, IPC_64); in COMPAT_SYSCALL_DEFINE3()
1485 long compat_ksys_old_shmctl(int shmid, int cmd, void __user *uptr) in compat_ksys_old_shmctl() argument
1489 return compat_ksys_shmctl(shmid, cmd, uptr, version); in compat_ksys_old_shmctl()
1492 COMPAT_SYSCALL_DEFINE3(old_shmctl, int, shmid, int, cmd, void __user *, uptr) in COMPAT_SYSCALL_DEFINE3() argument
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| A D | util.h | 284 long compat_ksys_old_msgctl(int msqid, int cmd, void __user *uptr);
289 long compat_ksys_old_shmctl(int shmid, int cmd, void __user *uptr);
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| /linux/drivers/usb/mon/ |
| A D | mon_bin.c | 1083 struct mon_bin_mfetch __user *uptr; in mon_bin_ioctl() local
1085 uptr = (struct mon_bin_mfetch __user *)arg; in mon_bin_ioctl()
1087 if (copy_from_user(&mfetch, uptr, sizeof(mfetch))) in mon_bin_ioctl()
1094 if (put_user(ret, &uptr->nflush)) in mon_bin_ioctl()
1100 if (put_user(ret, &uptr->nfetch)) in mon_bin_ioctl()
1162 struct mon_bin_mfetch32 __user *uptr; in mon_bin_compat_ioctl() local
1164 uptr = (struct mon_bin_mfetch32 __user *) compat_ptr(arg); in mon_bin_compat_ioctl()
1166 if (copy_from_user(&mfetch, uptr, sizeof(mfetch))) in mon_bin_compat_ioctl()
1173 if (put_user(ret, &uptr->nflush32)) in mon_bin_compat_ioctl()
1180 if (put_user(ret, &uptr->nfetch32)) in mon_bin_compat_ioctl()
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| /linux/drivers/virt/acrn/ |
| A D | hsm.c | 42 static int pmcmd_ioctl(u64 cmd, void __user *uptr) in pmcmd_ioctl() argument
62 if (copy_to_user(uptr, pm_info, sizeof(u64))) in pmcmd_ioctl()
77 if (copy_to_user(uptr, px_data, sizeof(*px_data))) in pmcmd_ioctl()
92 if (copy_to_user(uptr, cx_data, sizeof(*cx_data))) in pmcmd_ioctl()
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| /linux/include/linux/ |
| A D | compat.h | 765 asmlinkage long compat_sys_msgctl(int first, int second, void __user *uptr);
775 asmlinkage long compat_sys_shmctl(int first, int second, void __user *uptr);
974 static inline void __user *compat_ptr(compat_uptr_t uptr) in compat_ptr() argument
976 return (void __user *)(unsigned long)uptr; in compat_ptr()
980 static inline compat_uptr_t ptr_to_compat(void __user *uptr) in ptr_to_compat() argument
982 return (u32)(unsigned long)uptr; in ptr_to_compat()
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| /linux/drivers/xen/ |
| A D | privcmd.c | 591 offset_in_page(kbufs[i].uptr) + kbufs[i].size, in lock_pages()
597 (unsigned long) kbufs[i].uptr, in lock_pages()
656 if (!access_ok(kbufs[i].uptr, in privcmd_ioctl_dm_op()
663 offset_in_page(kbufs[i].uptr) + kbufs[i].size, in privcmd_ioctl_dm_op()
686 set_xen_guest_handle(xbufs[i].h, kbufs[i].uptr); in privcmd_ioctl_dm_op()
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| /linux/arch/arm64/kvm/ |
| A D | guest.c | 482 char __user *uptr = (char __user *)reg->addr; in get_sve_reg() local
496 if (copy_to_user(uptr, vcpu->arch.sve_state + region.koffset, in get_sve_reg()
498 clear_user(uptr + region.klen, region.upad)) in get_sve_reg()
508 const char __user *uptr = (const char __user *)reg->addr; in set_sve_reg() local
522 if (copy_from_user(vcpu->arch.sve_state + region.koffset, uptr, in set_sve_reg()
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| /linux/include/uapi/xen/ |
| A D | privcmd.h | 82 void __user *uptr; member
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| /linux/net/batman-adv/ |
| A D | tvlv.h | 33 int (*uptr)(struct batadv_priv *bat_priv,
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| A D | tvlv.c | 517 int (*uptr)(struct batadv_priv *bat_priv, in batadv_tvlv_handler_register()
541 tvlv_handler->unicast_handler = uptr; in batadv_tvlv_handler_register()
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| /linux/arch/powerpc/platforms/book3s/ |
| A D | vas-api.c | 281 void __user *uptr = (void __user *)arg; in coproc_ioc_tx_win_open() local
295 rc = copy_from_user(&uattr, uptr, sizeof(uattr)); in coproc_ioc_tx_win_open()
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| /linux/net/ipv4/netfilter/ |
| A D | arp_tables.c | 846 static int get_entries(struct net *net, struct arpt_get_entries __user *uptr, in get_entries() argument
855 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in get_entries()
868 t, uptr->entrytable); in get_entries()
1366 struct compat_arpt_get_entries __user *uptr, in compat_get_entries() argument
1375 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in compat_get_entries()
1391 t, uptr->entrytable); in compat_get_entries()
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| A 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()
1574 compat_get_entries(struct net *net, struct compat_ipt_get_entries __user *uptr, in compat_get_entries() argument
1584 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in compat_get_entries()
1600 t, uptr->entrytable); in compat_get_entries()
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| /linux/drivers/android/ |
| A 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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| /linux/drivers/staging/vc04_services/interface/vchiq_arm/ |
| A D | vchiq_dev.c | 383 compat_uptr_t __user *uptr = ubuf; in vchiq_get_user_ptr() local
385 ret = get_user(ptr32, uptr + index); in vchiq_get_user_ptr()
391 uintptr_t ptr, __user *uptr = ubuf; in vchiq_get_user_ptr() local
393 ret = get_user(ptr, uptr + index); in vchiq_get_user_ptr()
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| /linux/lib/ |
| A D | test_hmm.c | 981 char __user *uptr; in dmirror_snapshot() local
1001 uptr = u64_to_user_ptr(cmd->ptr); in dmirror_snapshot()
1014 if (copy_to_user(uptr, perm, n)) { in dmirror_snapshot()
1020 uptr += n; in dmirror_snapshot()
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| /linux/net/ipv6/netfilter/ |
| A D | ip6_tables.c | 1021 get_entries(struct net *net, struct ip6t_get_entries __user *uptr, in get_entries() argument
1030 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in get_entries()
1042 t, uptr->entrytable); in get_entries()
1583 compat_get_entries(struct net *net, struct compat_ip6t_get_entries __user *uptr, in compat_get_entries() argument
1593 if (copy_from_user(&get, uptr, sizeof(get)) != 0) in compat_get_entries()
1609 t, uptr->entrytable); in compat_get_entries()
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