| /linux-master/arch/arm/lib/ |
| H A D | uaccess_with_memcpy.c | 106 int tocopy; local
117 tocopy = (~(unsigned long)to & ~PAGE_MASK) + 1;
118 if (tocopy > n)
119 tocopy = n;
122 __memcpy((void *)to, from, tocopy);
124 to += tocopy;
125 from += tocopy;
126 n -= tocopy;
170 int tocopy; local
179 tocopy
[all...] |
| /linux-master/arch/alpha/boot/tools/ |
| H A D | objstrip.c | 55 size_t nwritten, tocopy, n, mem_size, fil_size, pad = 0; local
238 tocopy = fil_size;
239 while (tocopy > 0) {
240 n = tocopy;
244 tocopy -= n;
263 tocopy = mem_size - fil_size;
264 if (tocopy > 0) {
267 prog_name, pad, (unsigned long) tocopy);
271 n = tocopy;
280 tocopy
[all...] |
| /linux-master/kernel/ |
| H A D | capability.c | 75 static int cap_validate_magic(cap_user_header_t header, unsigned *tocopy) argument
85 *tocopy = _LINUX_CAPABILITY_U32S_1;
91 *tocopy = _LINUX_CAPABILITY_U32S_3;
145 unsigned tocopy; local
149 ret = cap_validate_magic(header, &tocopy);
173 * Note, in the case, tocopy < _KERNEL_CAPABILITY_U32S,
191 if (copy_to_user(dataptr, kdata, tocopy * sizeof(kdata[0])))
223 unsigned tocopy, copybytes; local
229 ret = cap_validate_magic(header, &tocopy);
240 copybytes = tocopy * sizeo
[all...] |
| /linux-master/crypto/ |
| H A D | jitterentropy.c | 612 unsigned int tocopy, health_test_result; local
642 tocopy = (DATA_SIZE_BITS / 8);
644 tocopy = len;
645 if (jent_read_random_block(ec->hash_state, p, tocopy))
648 len -= tocopy;
649 p += tocopy;
|
| /linux-master/drivers/misc/genwqe/ |
| H A D | card_dev.c | 509 size_t tocopy = 0; local
552 tocopy = min_t(size_t, load->size, FLASH_BLOCK);
554 rc = copy_from_user(xbuf, buf, tocopy);
559 crc = genwqe_crc32(xbuf, tocopy, 0xffffffff);
563 __func__, (unsigned long)dma_addr, crc, tocopy,
579 *(__be64 *)&req->__asiv[8] = cpu_to_be64(tocopy);
591 *(__be32 *)&req->asiv[8] = cpu_to_be32(tocopy);
627 load->size -= tocopy;
628 flash += tocopy;
629 buf += tocopy;
645 size_t tocopy = 0; local
[all...] |
| /linux-master/kernel/events/ |
| H A D | ring_buffer.c | 579 unsigned long tocopy, remainder, len = 0; local
586 tocopy = PAGE_SIZE - offset_in_page(from);
588 tocopy = min(tocopy, to - from);
589 if (!tocopy)
595 remainder = perf_output_copy(handle, addr, tocopy);
599 len += tocopy;
600 from += tocopy;
|
| /linux-master/fs/jfs/ |
| H A D | super.c | 736 int tocopy; local
748 tocopy = min_t(size_t, sb->s_blocksize - offset, toread);
756 memset(data, 0, tocopy);
761 memcpy(data, bh->b_data+offset, tocopy);
765 toread -= tocopy;
766 data += tocopy;
780 int tocopy; local
787 tocopy = min_t(size_t, sb->s_blocksize - offset, towrite);
794 if (offset || tocopy != sb->s_blocksize)
803 memcpy(bh->b_data+offset, data, tocopy);
[all...] |
| /linux-master/drivers/hwtracing/intel_th/ |
| H A D | msu.c | 595 size_t tocopy = data_bytes, copied = 0; local
613 tocopy = DATA_IN_PAGE - data_bytes;
617 if (!tocopy)
620 tocopy -= iter->block_off;
623 if (len < tocopy) {
624 tocopy = len;
628 remaining = fn(data, src, tocopy);
633 copied = tocopy - remaining;
1490 unsigned long start = off, tocopy = 0; local
1495 tocopy
[all...] |
| /linux-master/sound/pci/asihpi/ |
| H A D | hpicmn.c | 473 unsigned int tocopy; local
496 tocopy = pad_string_len - offset;
497 if (tocopy > sizeof(phr->u.cu.chars8.sz_data))
498 tocopy = sizeof(phr->u.cu.chars8.
502 &pad_string[offset], tocopy);
505 pad_string_len - offset - tocopy;
|
| /linux-master/sound/usb/bcd2000/ |
| H A D | bcd2000.c | 99 unsigned int payload_length, tocopy; local
117 tocopy = min(payload_length, buf_len-1);
120 &buf[1], tocopy);
123 &buf[1], tocopy);
|
| /linux-master/fs/ext2/ |
| H A D | super.c | 1492 int tocopy; local
1504 tocopy = min_t(size_t, sb->s_blocksize - offset, toread);
1512 memset(data, 0, tocopy);
1517 memcpy(data, bh->b_data+offset, tocopy);
1521 toread -= tocopy;
1522 data += tocopy;
1536 int tocopy; local
1542 tocopy = min_t(size_t, sb->s_blocksize - offset, towrite);
1549 if (offset || tocopy != EXT2_BLOCK_SIZE(sb))
1558 memcpy(bh->b_data+offset, data, tocopy);
[all...] |
| /linux-master/drivers/misc/cxl/ |
| H A D | guest.c | 76 int rc = 0, i, tocopy; local
136 tocopy = len;
138 tocopy = SG_BUFFER_SIZE;
139 memcpy(buf, vpd_buf[i], tocopy);
140 buf += tocopy;
141 len -= tocopy;
|
| /linux-master/fs/ocfs2/ |
| H A D | quota_global.c | 177 size_t toread, tocopy; local
186 tocopy = min_t(size_t, (sb->s_blocksize - offset), toread);
204 memcpy(data, bh->b_data + offset, tocopy);
207 toread -= tocopy;
208 data += tocopy;
|
| /linux-master/fs/reiserfs/ |
| H A D | super.c | 2493 int err = 0, offset = off & (sb->s_blocksize - 1), tocopy; local
2504 tocopy = min_t(unsigned long, sb->s_blocksize - offset, toread);
2516 memset(data, 0, tocopy);
2521 memcpy(data, bh->b_data + offset, tocopy);
2525 toread -= tocopy;
2526 data += tocopy;
2541 int err = 0, offset = off & (sb->s_blocksize - 1), tocopy; local
2552 tocopy = min_t(unsigned long, sb->s_blocksize - offset, towrite);
2559 if (offset || tocopy != sb->s_blocksize)
2568 memcpy(bh->b_data + offset, data, tocopy);
[all...] |
| /linux-master/fs/f2fs/ |
| H A D | super.c | 2607 int tocopy; local
2619 tocopy = min_t(unsigned long, sb->s_blocksize - offset, toread);
2643 memcpy_from_page(data, page, offset, tocopy);
2647 toread -= tocopy;
2648 data += tocopy;
2666 int tocopy; local
2669 tocopy = min_t(unsigned long, sb->s_blocksize - offset,
2672 err = a_ops->write_begin(NULL, mapping, off, tocopy,
2683 memcpy_to_page(page, offset, data, tocopy);
2685 a_ops->write_end(NULL, mapping, off, tocopy, tocop
[all...] |
| /linux-master/drivers/atm/ |
| H A D | nicstar.c | 2227 int remaining, tocopy; local
2304 tocopy =
2308 (hb), tocopy);
2309 skb_put(hb, tocopy);
2311 remaining -= tocopy;
|
| /linux-master/fs/ext4/ |
| H A D | super.c | 7175 int tocopy; local
7186 tocopy = min_t(unsigned long, sb->s_blocksize - offset, toread);
7191 memset(data, 0, tocopy);
7193 memcpy(data, bh->b_data+offset, tocopy);
7196 toread -= tocopy;
7197 data += tocopy;
|