| /linux/drivers/firmware/efi/test/ |
| H A D | efi_test.c | 153 if (copy_from_user(&getvariable, getvariable_user, in efi_runtime_get_variable()
160 if (copy_from_user(&vendor_guid, getvariable.vendor_guid, in efi_runtime_get_variable()
241 if (copy_from_user(&setvariable, setvariable_user, sizeof(setvariable))) in efi_runtime_set_variable()
243 if (copy_from_user(&vendor_guid, setvariable.vendor_guid, in efi_runtime_set_variable()
286 if (copy_from_user(&gettime, gettime_user, sizeof(gettime))) in efi_runtime_get_time()
323 if (copy_from_user(&settime, settime_user, sizeof(settime))) in efi_runtime_set_time()
325 if (copy_from_user(&efi_time, settime.time, in efi_runtime_set_time()
345 if (copy_from_user(&getwakeuptime, getwakeuptime_user, in efi_runtime_get_waketime()
387 if (copy_from_user(&setwakeuptime, setwakeuptime_user, in efi_runtime_set_waketime()
393 if (copy_from_user(&efi_time, setwakeuptime.time, in efi_runtime_set_waketime()
[all …]
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| /linux/drivers/char/ipmi/ |
| H A D | ipmi_devintf.c | 149 if (copy_from_user(&addr, req->addr, req->addr_len)) in handle_send_req()
172 if (copy_from_user(msg.data, in handle_send_req()
307 if (copy_from_user(&req, arg, sizeof(req))) { in ipmi_ioctl()
325 if (copy_from_user(&req, arg, sizeof(req))) { in ipmi_ioctl()
342 if (copy_from_user(&rsp, arg, sizeof(rsp))) in ipmi_ioctl()
354 if (copy_from_user(&val, arg, sizeof(val))) { in ipmi_ioctl()
368 if (copy_from_user(&val, arg, sizeof(val))) { in ipmi_ioctl()
382 if (copy_from_user(&val, arg, sizeof(val))) { in ipmi_ioctl()
396 if (copy_from_user(&val, arg, sizeof(val))) { in ipmi_ioctl()
410 if (copy_from_user(&val, arg, sizeof(val))) { in ipmi_ioctl()
[all …]
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| /linux/drivers/s390/crypto/ |
| H A D | zcrypt_cca_key.h | 118 * here to make sure the following copy_from_user() can't be utilized in zcrypt_type6_mex_key_en()
131 if (copy_from_user(ptr, mex->b_key, mex->inputdatalength)) in zcrypt_type6_mex_key_en()
135 if (copy_from_user(ptr, mex->n_modulus, mex->inputdatalength)) in zcrypt_type6_mex_key_en()
179 * here to make sure the following copy_from_user() can't be utilized in zcrypt_type6_crt_key()
212 if (copy_from_user(key->key_parts, crt->np_prime, long_len) || in zcrypt_type6_crt_key()
213 copy_from_user(key->key_parts + long_len, in zcrypt_type6_crt_key()
215 copy_from_user(key->key_parts + long_len + short_len, in zcrypt_type6_crt_key()
217 copy_from_user(key->key_parts + 2 * long_len + short_len, in zcrypt_type6_crt_key()
219 copy_from_user(key->key_parts + 2 * long_len + 2 * short_len, in zcrypt_type6_crt_key()
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| H A D | pkey_api.c | 99 if (copy_from_user(&kgs, ugs, sizeof(kgs))) in pkey_ioctl_genseck()
123 if (copy_from_user(&kcs, ucs, sizeof(kcs))) in pkey_ioctl_clr2seck()
148 if (copy_from_user(&ksp, usp, sizeof(ksp))) in pkey_ioctl_sec2protk()
176 if (copy_from_user(&kcp, ucp, sizeof(kcp))) in pkey_ioctl_clr2protk()
224 if (copy_from_user(&kfc, ufc, sizeof(kfc))) in pkey_ioctl_findcard()
263 if (copy_from_user(&ksp, usp, sizeof(ksp))) in pkey_ioctl_skey2pkey()
287 if (copy_from_user(&kvk, uvk, sizeof(kvk))) in pkey_ioctl_verifykey()
315 if (copy_from_user(&kgp, ugp, sizeof(kgp))) in pkey_ioctl_genprotk()
338 if (copy_from_user(&kvp, uvp, sizeof(kvp))) in pkey_ioctl_verifyprotk()
377 if (copy_from_user(&ktp, utp, sizeof(ktp))) in pkey_ioctl_kblob2protk()
[all …]
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| /linux/drivers/misc/vmw_vmci/ |
| H A D | vmci_host.c | 304 if (copy_from_user(&init_block, uptr, sizeof(init_block))) { in vmci_host_do_init_context()
373 if (copy_from_user(&send_info, uptr, sizeof(send_info))) in vmci_host_do_send_datagram()
429 if (copy_from_user(&recv_info, uptr, sizeof(recv_info))) in vmci_host_do_receive_datagram()
464 if (copy_from_user(&alloc_info, uptr, sizeof(alloc_info))) in vmci_host_do_alloc_queuepair()
486 if (copy_from_user(&alloc_info, uptr, sizeof(alloc_info))) in vmci_host_do_alloc_queuepair()
534 if (copy_from_user(&set_va_info, uptr, sizeof(set_va_info))) in vmci_host_do_queuepair_setva()
577 if (copy_from_user(&page_file_info, uptr, sizeof(*info))) in vmci_host_do_queuepair_setpf()
648 if (copy_from_user(&detach_info, uptr, sizeof(detach_info))) in vmci_host_do_qp_detach()
675 if (copy_from_user(&ar_info, uptr, sizeof(ar_info))) in vmci_host_do_ctx_add_notify()
698 if (copy_from_user(&ar_info, uptr, sizeof(ar_info))) in vmci_host_do_ctx_remove_notify()
[all …]
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| /linux/drivers/misc/lkdtm/ |
| H A D | usercopy.c | 112 if (copy_from_user(good_stack, (void __user *)user_addr, in do_usercopy_stack()
119 if (copy_from_user(bad_stack, (void __user *)user_addr, in do_usercopy_stack()
177 if (copy_from_user(test_kern_addr, test_user_addr, size / 2)) { in do_usercopy_slab_size()
183 if (copy_from_user(test_kern_addr, test_user_addr, size)) { in do_usercopy_slab_size()
254 if (copy_from_user(buf + offset, user_addr, size)) { in do_usercopy_slab_whitelist()
260 if (copy_from_user(buf + offset - 1, user_addr, size)) { in do_usercopy_slab_whitelist()
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| /linux/sound/core/ |
| H A D | control_compat.c | 30 if (copy_from_user(&data, data32, 4 * sizeof(u32))) in snd_ctl_elem_list_compat()
91 if (copy_from_user(&data->id, &data32->id, sizeof(data->id))) in snd_ctl_elem_info_compat()
219 if (copy_from_user(&data->id, &data32->id, sizeof(data->id))) in copy_ctl_value_from_user()
244 if (copy_from_user(data->value.bytes.data, valuep, size)) in copy_ctl_value_from_user()
389 if (copy_from_user(&data->id, &data32->id, sizeof(data->id)) || in snd_ctl_elem_add_compat()
390 copy_from_user(&data->type, &data32->type, 3 * sizeof(u32))) in snd_ctl_elem_add_compat()
403 if (copy_from_user(&data->value.integer64, in snd_ctl_elem_add_compat()
409 if (copy_from_user(&data->value.enumerated, in snd_ctl_elem_add_compat()
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| /linux/fs/xfs/ |
| H A D | xfs_ioctl.c | 105 if (copy_from_user(&bulkreq, arg, sizeof(struct xfs_fsop_bulkreq))) in xfs_ioc_fsbulkstat()
108 if (copy_from_user(&lastino, bulkreq.lastip, sizeof(__s64))) in xfs_ioc_fsbulkstat()
283 if (copy_from_user(&hdr, &arg->hdr, sizeof(hdr))) in xfs_ioc_bulkstat()
333 if (copy_from_user(&hdr, &arg->hdr, sizeof(hdr))) in xfs_ioc_inumbers()
391 if (copy_from_user(&ageo, arg, sizeof(ageo))) in xfs_ioc_ag_geometry()
441 if (copy_from_user(&rgeo, arg, sizeof(rgeo))) in xfs_ioc_rtgroup_geometry()
931 if (copy_from_user(&bmx, arg, recsize)) in xfs_ioc_getbmap()
1057 if (copy_from_user(label, newlabel, XFSLABEL_MAX + 1)) in xfs_ioc_setlabel()
1163 if (copy_from_user(&fsop, arg, sizeof(fsop))) in xfs_ioctl_getset_resblocks()
1317 if (copy_from_user(&hreq, arg, sizeof(hreq))) in xfs_file_ioctl()
[all …]
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| /linux/scripts/coccinelle/api/ |
| H A D | memdup_user.cocci | 44 - if (copy_from_user(to, from, size) != 0) {
67 - if (copy_from_user(to, from, size) != 0) {
83 if (copy_from_user(to, from, size) != 0)
94 if (copy_from_user(to, from, size) != 0)
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| /linux/drivers/platform/raspberrypi/vchiq-interface/ |
| H A D | vchiq_dev.c | 92 if (copy_from_user(dest + total_bytes_copied, in vchiq_ioc_copy_element_data()
648 if (copy_from_user(&args, argp, sizeof(args))) { in vchiq_ioctl()
725 if (copy_from_user(&args, (const void __user *)arg, in vchiq_ioctl()
737 if (copy_from_user(elements, args.elements, in vchiq_ioctl()
758 if (copy_from_user(&args, argp, sizeof(args))) { in vchiq_ioctl()
772 if (copy_from_user(&args, argp, sizeof(args))) { in vchiq_ioctl()
784 if (copy_from_user(&args, (const void __user *)arg, in vchiq_ioctl()
803 if (copy_from_user(&args, (const void __user *)arg, in vchiq_ioctl()
823 if (copy_from_user(&args, (const void __user *)arg, in vchiq_ioctl()
920 if (copy_from_user(&args32, ptrargs32, sizeof(args32))) in vchiq_compat_ioctl_create_service()
[all …]
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| /linux/drivers/hv/ |
| H A D | mshv_vtl_main.c | 147 if (copy_from_user(&arg, user_arg, sizeof(arg))) in mshv_ioctl_check_extension()
388 if (copy_from_user(&vtl0_mem, arg, sizeof(vtl0_mem))) in mshv_vtl_ioctl_add_vtl0_mem()
472 if (copy_from_user(&input, user_input, sizeof(input))) in mshv_vtl_ioctl_set_poll_file()
719 if (copy_from_user(&args, user_args, sizeof(args))) in mshv_vtl_ioctl_get_regs()
726 if (copy_from_user(®, (void __user *)args.regs_ptr, in mshv_vtl_ioctl_get_regs()
751 if (copy_from_user(&args, user_args, sizeof(args))) in mshv_vtl_ioctl_set_regs()
758 if (copy_from_user(®, (void __user *)args.regs_ptr, sizeof(reg))) in mshv_vtl_ioctl_set_regs()
945 if (copy_from_user(&message, arg, sizeof(message))) in mshv_vtl_sint_ioctl_post_msg()
949 if (copy_from_user(payload, (void __user *)message.payload_ptr, in mshv_vtl_sint_ioctl_post_msg()
963 if (copy_from_user(&signal_event, arg, sizeof(signal_event))) in mshv_vtl_sint_ioctl_signal_event()
[all …]
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| /linux/arch/arm/kernel/ |
| H A D | sys_oabi-compat.c | 204 if (copy_from_user(&user, (struct oabi_flock64 __user *)arg, in get_oabi_flock()
290 copy_from_user(&user, event, sizeof(user))) in sys_oabi_epoll_ctl()
358 err |= copy_from_user(&osb, tsops, sizeof(osb)); in sys_oabi_semtimedop()
493 if (copy_from_user(a, args, 3 * sizeof(long)) == 0) in sys_oabi_socketcall()
497 if (copy_from_user(a, args, 3 * sizeof(long)) == 0) in sys_oabi_socketcall()
501 if (copy_from_user(a, args, 6 * sizeof(long)) == 0) in sys_oabi_socketcall()
506 if (copy_from_user(a, args, 3 * sizeof(long)) == 0) in sys_oabi_socketcall()
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| /linux/arch/sparc/kernel/ |
| H A D | sigutil_64.c | 48 err |= copy_from_user(fpregs, &fpu->si_float_regs[0], in restore_fpu_state()
51 err |= copy_from_user(fpregs+16, &fpu->si_float_regs[32], in restore_fpu_state()
88 err |= copy_from_user(&t->reg_window[i], in restore_rwin_state()
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| /linux/drivers/gpu/drm/ |
| H A D | drm_ioc32.c | 99 if (copy_from_user(&v32, (void __user *)arg, sizeof(v32))) in compat_drm_version()
140 if (copy_from_user(&uq32, (void __user *)arg, sizeof(uq32))) in compat_drm_getunique()
184 if (copy_from_user(&c32, argp, sizeof(c32))) in compat_drm_getclient()
269 if (copy_from_user(&req32, argp, sizeof(req32))) in compat_drm_wait_vblank()
311 if (copy_from_user(&req64, argp, in compat_drm_mode_addfb2()
315 if (copy_from_user(&req64.modifier, &argp->modifier, in compat_drm_mode_addfb2()
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| /linux/drivers/virt/ |
| H A D | fsl_hypervisor.c | 60 if (copy_from_user(¶m, p, sizeof(struct fsl_hv_ioctl_restart))) in ioctl_restart()
82 if (copy_from_user(¶m, p, sizeof(struct fsl_hv_ioctl_status))) in ioctl_status()
105 if (copy_from_user(¶m, p, sizeof(struct fsl_hv_ioctl_start))) in ioctl_start()
127 if (copy_from_user(¶m, p, sizeof(struct fsl_hv_ioctl_stop))) in ioctl_stop()
165 if (copy_from_user(¶m, p, sizeof(struct fsl_hv_ioctl_memcpy))) in ioctl_memcpy()
320 if (copy_from_user(¶m, p, sizeof(struct fsl_hv_ioctl_doorbell))) in ioctl_doorbell()
341 if (copy_from_user(¶m, p, sizeof(struct fsl_hv_ioctl_prop))) in ioctl_dtprop()
370 if (copy_from_user(propval, upropval, param.proplen)) { in ioctl_dtprop()
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| /linux/drivers/xen/ |
| H A D | evtchn.c | 293 if (copy_from_user(kbuf, buf, count) != 0) in evtchn_write()
455 if (copy_from_user(&bind, uarg, sizeof(bind))) in evtchn_ioctl()
476 if (copy_from_user(&bind, uarg, sizeof(bind))) in evtchn_ioctl()
506 if (copy_from_user(&bind, uarg, sizeof(bind))) in evtchn_ioctl()
527 if (copy_from_user(&unbind, uarg, sizeof(unbind))) in evtchn_ioctl()
550 if (copy_from_user(&bind, uarg, sizeof(bind))) in evtchn_ioctl()
567 if (copy_from_user(¬ify, uarg, sizeof(notify))) in evtchn_ioctl()
600 if (copy_from_user(&ierd, uarg, sizeof(ierd))) in evtchn_ioctl()
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| /linux/arch/x86/kernel/cpu/sgx/ |
| H A D | ioctl.c | 164 if (copy_from_user(&create_arg, arg, sizeof(create_arg))) in sgx_ioc_enclave_create()
171 if (copy_from_user(secs, (void __user *)create_arg.src, PAGE_SIZE)) in sgx_ioc_enclave_create()
426 if (copy_from_user(&add_arg, arg, sizeof(add_arg))) in sgx_ioc_enclave_add_pages()
435 if (copy_from_user(&secinfo, (void __user *)add_arg.secinfo, in sgx_ioc_enclave_add_pages()
584 if (copy_from_user(&init_arg, arg, sizeof(init_arg))) in sgx_ioc_enclave_init()
599 if (copy_from_user(sigstruct, (void __user *)init_arg.sigstruct, in sgx_ioc_enclave_init()
641 if (copy_from_user(¶ms, arg, sizeof(params))) in sgx_ioc_enclave_provision()
833 if (copy_from_user(¶ms, arg, sizeof(params))) in sgx_ioc_enclave_restrict_permissions()
1042 if (copy_from_user(¶ms, arg, sizeof(params))) in sgx_ioc_enclave_modify_types()
1189 if (copy_from_user(¶ms, arg, sizeof(params))) in sgx_ioc_enclave_remove_pages()
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| /linux/sound/core/seq/oss/ |
| H A D | seq_oss_ioctl.c | 22 if (copy_from_user(&info, arg, sizeof(info))) in snd_seq_oss_synth_info_user()
35 if (copy_from_user(&info, arg, sizeof(info))) in snd_seq_oss_midi_info_user()
49 if (copy_from_user(ev, arg, 8)) in snd_seq_oss_oob_user()
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| /linux/ipc/ |
| H A D | compat.c | 42 if (copy_from_user(&v, from, sizeof(v))) in get_compat_ipc64_perm()
54 if (copy_from_user(&v, from, sizeof(v))) in get_compat_ipc_perm()
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| /linux/drivers/s390/cio/ |
| H A D | chsc_sch.c | 304 if (copy_from_user(chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_start()
348 if (copy_from_user(on_close_chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_on_close_set()
398 if (copy_from_user(chsc_area, user_area, PAGE_SIZE)) { in chsc_ioctl_start_sync()
449 if (copy_from_user(cd, user_cd, sizeof(*cd))) { in chsc_ioctl_info_channel_path()
511 if (copy_from_user(cd, user_cd, sizeof(*cd))) { in chsc_ioctl_info_cu()
574 if (copy_from_user(cud, user_cud, sizeof(*cud))) { in chsc_ioctl_info_sch_cu()
636 if (copy_from_user(ci, user_ci, sizeof(*ci))) { in chsc_ioctl_conf_info()
707 if (copy_from_user(ccl, user_ccl, sizeof(*ccl))) { in chsc_ioctl_conf_comp_list()
764 if (copy_from_user(chpd, user_chpd, sizeof(*chpd))) { in chsc_ioctl_chpd()
807 if (copy_from_user(dcal, user_dcal, sizeof(*dcal))) { in chsc_ioctl_dcal()
|
| /linux/drivers/scsi/aacraid/ |
| H A D | commctrl.c | 67 if (copy_from_user((void *)kfib, arg, sizeof(struct aac_fibhdr))) { in ioctl_send_fib()
104 if (copy_from_user(kfib, arg, size)) { in ioctl_send_fib()
256 if (copy_from_user(&cf, arg, sizeof(struct compat_fib_ioctl))) in next_getadapter_fib()
263 if (copy_from_user(&f, arg, sizeof(struct fib_ioctl))) in next_getadapter_fib()
520 if(copy_from_user(&fibsize, &user_srb->count,sizeof(u32))){ in aac_send_raw_srb()
685 if (copy_from_user(p, sg_user[i], in aac_send_raw_srb()
746 if (copy_from_user(p, sg_user[i], in aac_send_raw_srb()
801 if (copy_from_user(p, sg_user[i], in aac_send_raw_srb()
858 if (copy_from_user(p, sg_user[i], in aac_send_raw_srb()
899 if (copy_from_user(p, sg_user[i], in aac_send_raw_srb()
[all …]
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| /linux/drivers/tee/ |
| H A D | tee_core.c | 262 if (copy_from_user(&data, udata, sizeof(data))) in tee_ioctl_shm_alloc()
298 if (copy_from_user(&data, udata, sizeof(data))) in tee_ioctl_shm_register()
333 if (copy_from_user(&data, udata, sizeof(data))) in tee_ioctl_shm_register_fd()
442 if (copy_from_user(&ip, uparams + n, sizeof(ip))) in params_from_user()
561 if (copy_from_user(&buf, ubuf, sizeof(buf))) in tee_ioctl_open_session()
569 if (copy_from_user(&arg, uarg, sizeof(arg))) in tee_ioctl_open_session()
628 if (copy_from_user(&buf, ubuf, sizeof(buf))) in tee_ioctl_invoke()
636 if (copy_from_user(&arg, uarg, sizeof(arg))) in tee_ioctl_invoke()
680 if (copy_from_user(&buf, ubuf, sizeof(buf))) in tee_ioctl_object_invoke()
688 if (copy_from_user(&arg, uarg, sizeof(arg))) in tee_ioctl_object_invoke()
[all …]
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| /linux/block/ |
| H A D | ioctl.c | 31 if (copy_from_user(&p, upart, sizeof(struct blkpg_partition))) in blkpg_do_ioctl()
131 if (copy_from_user(range, (void __user *)arg, sizeof(range))) in blk_ioctl_discard()
188 if (copy_from_user(range, argp, sizeof(range))) in blk_ioctl_secure_erase()
221 if (copy_from_user(range, (void __user *)arg, sizeof(range))) in blk_ioctl_zeroout()
352 if (copy_from_user(®, arg, sizeof(reg))) in blkdev_pr_register()
370 if (copy_from_user(&rsv, arg, sizeof(rsv))) in blkdev_pr_reserve()
388 if (copy_from_user(&rsv, arg, sizeof(rsv))) in blkdev_pr_release()
406 if (copy_from_user(&p, arg, sizeof(p))) in blkdev_pr_preempt()
424 if (copy_from_user(&c, arg, sizeof(c))) in blkdev_pr_clear()
448 if (copy_from_user(&read_keys, arg, sizeof(read_keys))) in blkdev_pr_read_keys()
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| /linux/drivers/input/ |
| H A D | evdev.c | 680 if (copy_from_user((compat_long_t *) bits + in bits_from_user()
696 if (copy_from_user(bits, p, len)) in bits_from_user()
732 return copy_from_user(bits, p, len) ? -EFAULT : len; in bits_from_user()
762 return copy_from_user(bits, p, len) ? -EFAULT : len; in bits_from_user()
815 if (copy_from_user(ke.scancode, p, sizeof(unsigned int))) in evdev_handle_get_keycode()
833 if (copy_from_user(&ke, p, sizeof(ke))) in evdev_handle_get_keycode_v2()
854 if (copy_from_user(ke.scancode, p, sizeof(unsigned int))) in evdev_handle_set_keycode()
867 if (copy_from_user(&ke, p, sizeof(ke))) in evdev_handle_set_keycode_v2()
1104 if (copy_from_user(&mask, p, sizeof(mask))) in evdev_do_ioctl()
1116 if (copy_from_user(&mask, p, sizeof(mask))) in evdev_do_ioctl()
[all …]
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| /linux/arch/s390/hypfs/ |
| H A D | hypfs_sprp.c | 82 if (copy_from_user(diag304, user_area, sizeof(*diag304))) in __hypfs_sprp_ioctl()
92 if (copy_from_user(data, udata, PAGE_SIZE)) in __hypfs_sprp_ioctl()
|