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Searched refs:local_buf (Results 1 – 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/fs/reiserfs/
Ddir.c72 char *local_buf; in reiserfs_readdir_inode() local
180 local_buf = small_buf; in reiserfs_readdir_inode()
182 local_buf = kmalloc(d_reclen, in reiserfs_readdir_inode()
184 if (!local_buf) { in reiserfs_readdir_inode()
190 kfree(local_buf); in reiserfs_readdir_inode()
202 memcpy(local_buf, d_name, d_reclen); in reiserfs_readdir_inode()
210 (ctx, local_buf, d_reclen, d_ino, in reiserfs_readdir_inode()
213 if (local_buf != small_buf) { in reiserfs_readdir_inode()
214 kfree(local_buf); in reiserfs_readdir_inode()
219 if (local_buf != small_buf) { in reiserfs_readdir_inode()
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/kernel/linux/linux-5.10/drivers/s390/block/
Ddcssblk.c567 char *local_buf; in dcssblk_add_store() local
581 local_buf = kmalloc(count + 1, GFP_KERNEL); in dcssblk_add_store()
582 if (local_buf == NULL) { in dcssblk_add_store()
596 local_buf[j-i] = toupper(buf[j]); in dcssblk_add_store()
598 local_buf[j-i] = '\0'; in dcssblk_add_store()
604 rc = dcssblk_load_segment(local_buf, &seg_info); in dcssblk_add_store()
617 strcpy(dev_info->segment_name, local_buf); in dcssblk_add_store()
634 strlcpy(local_buf, buf, i + 1); in dcssblk_add_store()
663 "sectors\n", local_buf, seg_byte_size, seg_byte_size >> 9); in dcssblk_add_store()
673 if (dcssblk_get_segment_by_name(local_buf)) { in dcssblk_add_store()
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/kernel/linux/linux-5.10/arch/s390/pci/
Dpci_mmio.c145 u8 local_buf[64]; in SYSCALL_DEFINE3() local
177 buf = local_buf; in SYSCALL_DEFINE3()
194 if (buf != local_buf) in SYSCALL_DEFINE3()
274 u8 local_buf[64]; in SYSCALL_DEFINE3() local
306 buf = local_buf; in SYSCALL_DEFINE3()
325 if (buf != local_buf) in SYSCALL_DEFINE3()
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
Dmax3420_udc.c278 u8 local_buf[MAX3420_EP_MAX_PACKET + 1] = {}; in spi_rd_buf() local
284 local_buf[0] = MAX3420_SPI_CMD_RD(reg); in spi_rd_buf()
285 transfer.tx_buf = &local_buf[0]; in spi_rd_buf()
286 transfer.rx_buf = &local_buf[0]; in spi_rd_buf()
292 memcpy(buf, &local_buf[1], len); in spi_rd_buf()
300 u8 local_buf[MAX3420_EP_MAX_PACKET + 1] = {}; in spi_wr_buf() local
306 local_buf[0] = MAX3420_SPI_CMD_WR(reg); in spi_wr_buf()
307 memcpy(&local_buf[1], buf, len); in spi_wr_buf()
309 transfer.tx_buf = local_buf; in spi_wr_buf()
/kernel/linux/linux-5.10/drivers/spi/
Dspi.c4004 u8 *local_buf; in spi_write_then_read() local
4012 local_buf = kmalloc(max((unsigned)SPI_BUFSIZ, n_tx + n_rx), in spi_write_then_read()
4014 if (!local_buf) in spi_write_then_read()
4017 local_buf = buf; in spi_write_then_read()
4031 memcpy(local_buf, txbuf, n_tx); in spi_write_then_read()
4032 x[0].tx_buf = local_buf; in spi_write_then_read()
4033 x[1].rx_buf = local_buf + n_tx; in spi_write_then_read()
4043 kfree(local_buf); in spi_write_then_read()
/kernel/linux/patches/linux-5.10/unionpi_tiger_pacth/
Dlinux-5.10.patch54515 + char *local_buf = NULL;
54528 + local_buf = kzalloc(count, GFP_KERNEL);
54529 + if (!local_buf) {
54535 + ret = key_unify_read(ukdev, item->name, local_buf, count, &reallen);
54540 + if (copy_to_user((void *)buf, (void *)local_buf, count)) {
54546 + kfree(local_buf);
54558 + char *local_buf;
54562 + local_buf = kzalloc(count, GFP_KERNEL);
54563 + if (!local_buf)
54572 + if (copy_from_user(local_buf, buf, count)) {
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