/linux-4.1.27/arch/s390/pci/ |
H A D | pci_mmio.c | 35 const void __user *, user_buffer, size_t, length) SYSCALL_DEFINE3() 64 if (copy_from_user(buf, user_buffer, length)) SYSCALL_DEFINE3() 75 void __user *, user_buffer, size_t, length) SYSCALL_DEFINE3() 107 if (copy_to_user(user_buffer, buf, length)) SYSCALL_DEFINE3()
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/linux-4.1.27/net/core/ |
H A D | pktgen.c | 735 static int hex32_arg(const char __user *user_buffer, unsigned long maxlen, hex32_arg() argument 745 if (get_user(c, &user_buffer[i])) hex32_arg() 756 static int count_trail_chars(const char __user * user_buffer, count_trail_chars() argument 763 if (get_user(c, &user_buffer[i])) count_trail_chars() 781 static long num_arg(const char __user *user_buffer, unsigned long maxlen, num_arg() argument 789 if (get_user(c, &user_buffer[i])) num_arg() 800 static int strn_len(const char __user * user_buffer, unsigned int maxlen) strn_len() argument 806 if (get_user(c, &user_buffer[i])) strn_len() 853 const char __user * user_buffer, size_t count, pktgen_if_write() 873 tmp = count_trail_chars(user_buffer, max); pktgen_if_write() 882 len = strn_len(&user_buffer[i], sizeof(name) - 1); pktgen_if_write() 887 if (copy_from_user(name, &user_buffer[i], len)) pktgen_if_write() 892 len = count_trail_chars(&user_buffer[i], max); pktgen_if_write() 901 if (copy_from_user(tb, user_buffer, copy)) pktgen_if_write() 909 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 926 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 945 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 962 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 973 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 983 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 998 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1013 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1028 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1041 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1054 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1067 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1080 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1093 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1104 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1118 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1132 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1145 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1166 len = strn_len(&user_buffer[i], sizeof(f) - 1); pktgen_if_write() 1170 if (copy_from_user(f, &user_buffer[i], len)) pktgen_if_write() 1289 len = strn_len(&user_buffer[i], sizeof(pkt_dev->dst_min) - 1); pktgen_if_write() 1293 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1309 len = strn_len(&user_buffer[i], sizeof(pkt_dev->dst_max) - 1); pktgen_if_write() 1314 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1331 len = strn_len(&user_buffer[i], sizeof(buf) - 1); pktgen_if_write() 1337 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1354 len = strn_len(&user_buffer[i], sizeof(buf) - 1); pktgen_if_write() 1360 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1376 len = strn_len(&user_buffer[i], sizeof(buf) - 1); pktgen_if_write() 1382 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1397 len = strn_len(&user_buffer[i], sizeof(buf) - 1); pktgen_if_write() 1403 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1420 len = strn_len(&user_buffer[i], sizeof(pkt_dev->src_min) - 1); pktgen_if_write() 1424 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1440 len = strn_len(&user_buffer[i], sizeof(pkt_dev->src_max) - 1); pktgen_if_write() 1444 if (copy_from_user(buf, &user_buffer[i], len)) pktgen_if_write() 1460 len = strn_len(&user_buffer[i], sizeof(valstr) - 1); pktgen_if_write() 1465 if (copy_from_user(valstr, &user_buffer[i], len)) pktgen_if_write() 1477 len = strn_len(&user_buffer[i], sizeof(valstr) - 1); pktgen_if_write() 1482 if (copy_from_user(valstr, &user_buffer[i], len)) pktgen_if_write() 1501 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1515 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1526 len = num_arg(&user_buffer[i], 10, &value); pktgen_if_write() 1537 len = num_arg(&user_buffer[i], 5, &value); pktgen_if_write() 1548 len = num_arg(&user_buffer[i], 5, &value); pktgen_if_write() 1561 len = get_labels(&user_buffer[i], pkt_dev); pktgen_if_write() 1582 len = num_arg(&user_buffer[i], 4, &value); pktgen_if_write() 1609 len = num_arg(&user_buffer[i], 1, &value); pktgen_if_write() 1624 len = num_arg(&user_buffer[i], 1, &value); pktgen_if_write() 1639 len = num_arg(&user_buffer[i], 4, &value); pktgen_if_write() 1666 len = num_arg(&user_buffer[i], 1, &value); pktgen_if_write() 1681 len = num_arg(&user_buffer[i], 1, &value); pktgen_if_write() 1697 len = hex32_arg(&user_buffer[i], 2, &tmp_value); pktgen_if_write() 1713 len = hex32_arg(&user_buffer[i], 2, &tmp_value); pktgen_if_write() 1728 len = num_arg(&user_buffer[i], 9, &value); pktgen_if_write() 1788 const char __user * user_buffer, pktgen_thread_write() 1803 len = count_trail_chars(user_buffer, max); pktgen_thread_write() 1811 len = strn_len(&user_buffer[i], sizeof(name) - 1); pktgen_thread_write() 1816 if (copy_from_user(name, &user_buffer[i], len)) pktgen_thread_write() 1821 len = count_trail_chars(&user_buffer[i], max); pktgen_thread_write() 1841 len = strn_len(&user_buffer[i], sizeof(f) - 1); pktgen_thread_write() 1846 if (copy_from_user(f, &user_buffer[i], len)) pktgen_thread_write() 852 pktgen_if_write(struct file *file, const char __user * user_buffer, size_t count, loff_t * offset) pktgen_if_write() argument 1787 pktgen_thread_write(struct file *file, const char __user * user_buffer, size_t count, loff_t * offset) pktgen_thread_write() argument
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/linux-4.1.27/drivers/usb/misc/ |
H A D | iowarrior.c | 337 const char __user *user_buffer, iowarrior_write() 376 if (copy_from_user(buf, user_buffer, count)) { iowarrior_write() 435 if (copy_from_user(buf, user_buffer, count)) { iowarrior_write() 480 __u8 __user *user_buffer; iowarrior_ioctl() local 514 user_buffer = (__u8 __user *)arg; iowarrior_ioctl() 515 io_res = copy_from_user(buffer, user_buffer, iowarrior_ioctl() 534 user_buffer = (__u8 __user *)arg; iowarrior_ioctl() 541 io_res = copy_to_user(user_buffer, buffer, dev->report_size); iowarrior_ioctl() 336 iowarrior_write(struct file *file, const char __user *user_buffer, size_t count, loff_t *ppos) iowarrior_write() argument
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H A D | usblcd.c | 221 static ssize_t lcd_write(struct file *file, const char __user * user_buffer, lcd_write() argument 253 if (copy_from_user(buf, user_buffer, count)) { lcd_write()
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H A D | yurex.c | 448 static ssize_t yurex_write(struct file *file, const char __user *user_buffer, yurex_write() argument 473 if (copy_from_user(buffer, user_buffer, count)) { yurex_write()
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H A D | ftdi-elan.c | 1140 const char __user *user_buffer, size_t count, ftdi_elan_write() 1165 if (copy_from_user(buf, user_buffer, count)) { ftdi_elan_write() 1139 ftdi_elan_write(struct file *file, const char __user *user_buffer, size_t count, loff_t *ppos) ftdi_elan_write() argument
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/linux-4.1.27/arch/s390/kernel/ |
H A D | compat_wrapper.c | 221 COMPAT_SYSCALL_WRAP3(s390_pci_mmio_write, const unsigned long, mmio_addr, const void __user *, user_buffer, const size_t, length); 222 COMPAT_SYSCALL_WRAP3(s390_pci_mmio_read, const unsigned long, mmio_addr, void __user *, user_buffer, const size_t, length);
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/linux-4.1.27/drivers/usb/ |
H A D | usb-skeleton.c | 361 static ssize_t skel_write(struct file *file, const char *user_buffer, skel_write() argument 418 if (copy_from_user(buf, user_buffer, writesize)) { skel_write()
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/linux-4.1.27/drivers/block/mtip32xx/ |
H A D | mtip32xx.c | 1333 * @user_buffer A user space buffer where the identify data should be 1341 static int mtip_get_identify(struct mtip_port *port, void __user *user_buffer) mtip_get_identify() argument 1409 if (user_buffer) { mtip_get_identify() 1411 user_buffer, mtip_get_identify() 1852 * @param user_buffer Pointer to the user space buffer where read sector 1861 void __user *user_buffer) exec_drive_command() 1871 if (!user_buffer) exec_drive_command() 1944 if (copy_to_user(user_buffer, exec_drive_command() 1860 exec_drive_command(struct mtip_port *port, u8 *command, void __user *user_buffer) exec_drive_command() argument
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/linux-4.1.27/net/bluetooth/ |
H A D | 6lowpan.c | 1271 const char __user *user_buffer, lowpan_control_write() 1282 if (copy_from_user(buf, user_buffer, buf_size)) lowpan_control_write() 1270 lowpan_control_write(struct file *fp, const char __user *user_buffer, size_t count, loff_t *position) lowpan_control_write() argument
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/linux-4.1.27/drivers/scsi/ |
H A D | pmcraid.c | 3931 * @buflen: length of user_buffer 3932 * @user_buffer: user buffer pointer 3941 void __user *user_buffer pmcraid_ioctl_driver() 3946 if (!access_ok(VERIFY_READ, user_buffer, _IOC_SIZE(cmd))) { pmcraid_ioctl_driver()
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