/linux-master/kernel/ |
H A D | sysctl-test.c | 197 char __user *user_buffer = (char __user *)buffer; local 202 user_buffer, &len, &pos)); 228 char __user *user_buffer = (char __user *)buffer; local 232 user_buffer, &len, &pos)); 258 char __user *user_buffer = (char __user *)buffer; local 263 user_buffer, &len, &pos)); 288 char __user *user_buffer = (char __user *)buffer; local 293 user_buffer, &len, &pos)); 319 char __user *user_buffer = (char __user *)buffer; local 333 user_buffer, 357 char __user *user_buffer = (char __user *)buffer; local [all...] |
/linux-master/virt/kvm/ |
H A D | binary_stats.c | 22 * @user_buffer: start address of userspace buffer 55 char __user *user_buffer, size_t size, loff_t *offset) 64 char __user *dest = user_buffer; 52 kvm_stats_read(char *id, const struct kvm_stats_header *header, const struct _kvm_stats_desc *desc, void *stats, size_t size_stats, char __user *user_buffer, size_t size, loff_t *offset) argument
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H A D | kvm_main.c | 4367 static ssize_t kvm_vcpu_stats_read(struct file *file, char __user *user_buffer, argument 4374 sizeof(vcpu->stat), user_buffer, size, offset); 5058 static ssize_t kvm_vm_stats_read(struct file *file, char __user *user_buffer, argument 5065 sizeof(kvm->stat), user_buffer, size, offset);
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/linux-master/net/core/ |
H A D | pktgen.c | 747 static int hex32_arg(const char __user *user_buffer, unsigned long maxlen, argument 757 if (get_user(c, &user_buffer[i])) 768 static int count_trail_chars(const char __user * user_buffer, argument 775 if (get_user(c, &user_buffer[i])) 793 static long num_arg(const char __user *user_buffer, unsigned long maxlen, argument 801 if (get_user(c, &user_buffer[i])) 812 static int strn_len(const char __user * user_buffer, unsigned int maxlen) argument 818 if (get_user(c, &user_buffer[i])) 950 const char __user * user_buffer, size_t count, 970 tmp = count_trail_chars(user_buffer, ma 949 pktgen_if_write(struct file *file, const char __user * user_buffer, size_t count, loff_t * offset) argument 1876 pktgen_thread_write(struct file *file, const char __user * user_buffer, size_t count, loff_t * offset) argument [all...] |
/linux-master/arch/s390/pci/ |
H A D | pci_mmio.c | 119 const void __user *, user_buffer, size_t, length) 145 user_buffer, 158 if (copy_from_user(buf, user_buffer, length)) 261 void __user *, user_buffer, size_t, length) 287 user_buffer, (const void __iomem *)mmio_addr, 329 if (!ret && copy_to_user(user_buffer, buf, length))
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/linux-master/include/linux/iio/ |
H A D | buffer-dma.h | 134 char __user *user_buffer);
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/linux-master/drivers/input/serio/ |
H A D | userio.c | 121 static ssize_t userio_char_read(struct file *file, char __user *user_buffer, argument 173 if (copy_to_user(user_buffer, buf, copylen))
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/linux-master/drivers/usb/misc/ |
H A D | iowarrior.c | 340 const char __user *user_buffer, 375 buf = memdup_user(user_buffer, count); 435 if (copy_from_user(buf, user_buffer, count)) { 480 __u8 __user *user_buffer; local 511 user_buffer = (__u8 __user *)arg; 512 io_res = copy_from_user(buffer, user_buffer, 531 user_buffer = (__u8 __user *)arg; 538 io_res = copy_to_user(user_buffer, buffer, dev->report_size); 339 iowarrior_write(struct file *file, const char __user *user_buffer, size_t count, loff_t *ppos) argument
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H A D | usblcd.c | 217 static ssize_t lcd_write(struct file *file, const char __user * user_buffer, argument 256 if (copy_from_user(buf, user_buffer, count)) {
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H A D | yurex.c | 430 static ssize_t yurex_write(struct file *file, const char __user *user_buffer, argument 455 if (copy_from_user(buffer, user_buffer, count)) {
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/linux-master/drivers/crypto/intel/qat/qat_common/ |
H A D | adf_heartbeat_dbgfs.c | 22 static ssize_t adf_hb_stats_read(struct file *file, char __user *user_buffer, argument 35 return simple_read_from_buffer(user_buffer, count, ppos, buf, len + 1);
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/linux-master/drivers/usb/ |
H A D | usb-skeleton.c | 359 static ssize_t skel_write(struct file *file, const char *user_buffer, argument 416 if (copy_from_user(buf, user_buffer, writesize)) {
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/linux-master/drivers/iio/buffer/ |
H A D | industrialio-buffer-dma.c | 495 * @user_buffer: Userspace buffer to copy the data to 501 char __user *user_buffer) 528 if (copy_to_user(user_buffer, block->vaddr + queue->fileio.pos, n)) { 500 iio_dma_buffer_read(struct iio_buffer *buffer, size_t n, char __user *user_buffer) argument
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/linux-master/net/bluetooth/ |
H A D | 6lowpan.c | 1083 const char __user *user_buffer, 1094 if (copy_from_user(buf, user_buffer, buf_size)) 1082 lowpan_control_write(struct file *fp, const char __user *user_buffer, size_t count, loff_t *position) argument
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/linux-master/drivers/usb/class/ |
H A D | usbtmc.c | 818 void __user *user_buffer, 933 if (user_buffer == NULL) 990 if (copy_to_user(user_buffer + done, 1105 const void __user *user_buffer, 1189 if (copy_from_user(buffer, user_buffer + done, this_part)) { 817 usbtmc_generic_read(struct usbtmc_file_data *file_data, void __user *user_buffer, u32 transfer_size, u32 *transferred, u32 flags) argument 1104 usbtmc_generic_write(struct usbtmc_file_data *file_data, const void __user *user_buffer, u32 transfer_size, u32 *transferred, u32 flags) argument
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/linux-master/drivers/block/mtip32xx/ |
H A D | mtip32xx.c | 1110 * @user_buffer A user space buffer where the identify data should be 1118 static int mtip_get_identify(struct mtip_port *port, void __user *user_buffer) argument 1177 if (user_buffer) { 1179 user_buffer, 1537 * @param user_buffer Pointer to the user space buffer where read sector 1546 void __user *user_buffer) 1556 if (!user_buffer) 1627 if (copy_to_user(user_buffer, 1545 exec_drive_command(struct mtip_port *port, u8 *command, void __user *user_buffer) argument
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/linux-master/drivers/android/ |
H A D | binder.c | 2937 const void __user *user_buffer = (const void __user *) local 3348 user_buffer + user_offset, 3357 object_size = binder_get_object(target_proc, user_buffer, 3481 binder_get_object(proc, user_buffer, t->buffer, 3494 user_buffer, parent, 3579 user_buffer + user_offset,
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/linux-master/include/linux/ |
H A D | kvm_host.h | 1967 char __user *user_buffer, size_t size, loff_t *offset);
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/linux-master/drivers/scsi/ |
H A D | pmcraid.c | 3389 * @buflen: length of user_buffer 3390 * @user_buffer: user buffer pointer 3399 void __user *user_buffer
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