Searched refs:src_off (Results 1 - 25 of 27) sorted by relevance

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/linux-master/tools/testing/selftests/powerpc/copyloops/
H A Dmemmove_validate.c22 size_t i, src_off, dst_off, len; local
38 for (src_off = 0; src_off < MAX_OFFSET; src_off++) {
40 for (len = 1; len < MAX_OFFSET - max(src_off, dst_off); len++) {
42 memmove(usermap + dst_off, usermap + src_off, len);
43 TEST_MEMMOVE(kernelmap + dst_off, kernelmap + src_off, len);
46 src_off, dst_off, len);
H A Dvalidate.c17 static void do_one(char *src, char *dst, unsigned long src_off, argument
25 srcp = src + MIN_REDZONE + src_off;
66 unsigned long len, src_off, dst_off; local
86 for (src_off = 0; src_off < MAX_OFFSET; src_off++) {
88 do_one(src, dst, src_off, dst_off, len,
/linux-master/fs/pstore/
H A Dftrace.c160 size_t dest_size, src_size, total, dest_off, src_off; local
169 src_off = src_log_size % record_size;
170 src_size = src_log_size - src_off;
178 srec = (struct pstore_ftrace_record *)(src_log + src_off);
/linux-master/net/smc/
H A Dsmc_tx.c357 size_t src_off, size_t src_len,
367 int sent_count = src_off;
387 (virt_addr + src_off) : (base_addr + src_off);
394 src_off += src_len;
395 if (src_off >= conn->sndbuf_desc->len)
396 src_off -= conn->sndbuf_desc->len;
422 size_t src_off, size_t src_len,
431 void *data = conn->sndbuf_desc->cpu_addr + src_off;
438 src_off
356 smcr_tx_rdma_writes(struct smc_connection *conn, size_t len, size_t src_off, size_t src_len, size_t dst_off, size_t dst_len, struct smc_rdma_wr *wr_rdma_buf) argument
421 smcd_tx_rdma_writes(struct smc_connection *conn, size_t len, size_t src_off, size_t src_len, size_t dst_off, size_t dst_len) argument
[all...]
/linux-master/crypto/async_tx/
H A Dasync_xor.c106 int src_off = 0; local
130 xor_blocks(xor_src_cnt, len, dest_buf, &srcs[src_off]);
134 src_off += xor_src_cnt;
H A Dasync_pq.c49 int src_off = 0; local
79 &unmap->addr[src_off],
81 &scfs[src_off], unmap->len,
95 src_off += pq_src_cnt;
/linux-master/mm/kmsan/
H A Dcore.c87 int i, iter, step, src_off, dst_off, oiter_src, oiter_dst; local
116 src_off = (u64)src % KMSAN_ORIGIN_SIZE;
121 oiter_src = (iter + src_off) / KMSAN_ORIGIN_SIZE;
/linux-master/fs/nfs/
H A Dnfs4file.c240 static loff_t nfs42_remap_file_range(struct file *src_file, loff_t src_off, argument
264 if (!IS_ALIGNED(src_off, bs) || !IS_ALIGNED(dst_off, bs))
266 if (!IS_ALIGNED(count, bs) && i_size_read(src_inode) != (src_off + count))
293 ret = nfs42_proc_clone(src_file, dst_file, src_off, dst_off, count);
/linux-master/arch/x86/xen/
H A Dsetup.c634 phys_addr_t dest_off, src_off, dest_len, src_len, len; local
639 src_off = src & ~PAGE_MASK;
644 if (src_len > (NR_FIX_BTMAPS << PAGE_SHIFT) - src_off)
645 src_len = (NR_FIX_BTMAPS << PAGE_SHIFT) - src_off;
648 from = early_memremap(src - src_off, src_len + src_off);
651 early_memunmap(from, src_len + src_off);
/linux-master/include/linux/
H A Dhighmem.h389 struct page *src_page, size_t src_off,
395 VM_BUG_ON(dst_off + len > PAGE_SIZE || src_off + len > PAGE_SIZE);
396 memcpy(dst + dst_off, src + src_off, len);
388 memcpy_page(struct page *dst_page, size_t dst_off, struct page *src_page, size_t src_off, size_t len) argument
/linux-master/drivers/dma/
H A Ddmatest.c461 static void result(const char *err, unsigned int n, unsigned int src_off, argument
465 pr_info("%s: result #%u: '%s' with src_off=0x%x dst_off=0x%x len=0x%x (%ld)\n",
466 current->comm, n, err, src_off, dst_off, len, data);
468 pr_info("%s: result #%u: '%s' with src_off=0x%x dst_off=0x%x len=0x%x (%lu)\n",
469 current->comm, n, err, src_off, dst_off, len, data);
473 static void dbg_result(const char *err, unsigned int n, unsigned int src_off, argument
477 pr_debug("%s: result #%u: '%s' with src_off=0x%x dst_off=0x%x len=0x%x (%lu)\n",
478 current->comm, n, err, src_off, dst_off, len, data);
481 #define verbose_result(err, n, src_off, dst_off, len, data) ({ \
483 result(err, n, src_off, dst_of
[all...]
/linux-master/sound/drivers/
H A Daloop.c551 unsigned int size, unsigned int src_off, unsigned int dst_off)
555 unsigned int src_off_ch = src_off / channels;
573 unsigned int src_off = play->buf_pos; local
596 if (src_off + size > play->pcm_buffer_size)
597 size = play->pcm_buffer_size - src_off;
601 copy_play_buf_part_n(play, capt, size, src_off, dst_off);
603 memcpy(dst + dst_off, src + src_off, size);
608 src_off = (src_off + size) % play->pcm_buffer_size;
550 copy_play_buf_part_n(struct loopback_pcm *play, struct loopback_pcm *capt, unsigned int size, unsigned int src_off, unsigned int dst_off) argument
/linux-master/fs/ceph/
H A Dfile.c2739 loff_t src_off, loff_t dst_off, size_t len)
2747 * to (size - src_off), just drop to VFS default implementation, as the
2751 if (src_off + len > size) {
2752 doutc(cl, "Copy beyond EOF (%llu + %zu > %llu)\n", src_off,
2816 static ssize_t ceph_do_objects_copy(struct ceph_inode_info *src_ci, u64 *src_off, argument
2839 ceph_calc_file_object_mapping(&src_ci->i_layout, *src_off,
2881 *src_off += object_size;
2891 static ssize_t __ceph_copy_file_range(struct file *src_file, loff_t src_off, argument
2960 ret = file_write_and_wait_range(src_file, src_off, (src_off
2738 is_file_size_ok(struct inode *src_inode, struct inode *dst_inode, loff_t src_off, loff_t dst_off, size_t len) argument
3092 ceph_copy_file_range(struct file *src_file, loff_t src_off, struct file *dst_file, loff_t dst_off, size_t len, unsigned int flags) argument
[all...]
/linux-master/fs/smb/server/
H A Dvfs.c1789 loff_t src_off, dst_off, src_file_size; local
1813 src_off = le64_to_cpu(chunks[i].SourceOffset);
1817 if (check_lock_range(src_fp->filp, src_off,
1818 src_off + len - 1, READ))
1829 src_off = le64_to_cpu(chunks[i].SourceOffset);
1833 if (src_off + len > src_file_size)
1836 ret = vfs_copy_file_range(src_fp->filp, src_off,
1839 ret = vfs_copy_file_range(src_fp->filp, src_off,
/linux-master/drivers/mmc/host/
H A Dtifm_sd.c210 struct page *src, unsigned int src_off,
213 unsigned char *src_buf = kmap_local_page(src) + src_off;
219 kunmap_local(src_buf - src_off);
209 tifm_sd_copy_page(struct page *dst, unsigned int dst_off, struct page *src, unsigned int src_off, unsigned int count) argument
/linux-master/drivers/mtd/nand/raw/
H A Dnand_base.c123 * @src_off: bit offset at which the reading starts
129 unsigned int src_off, unsigned int nbits)
135 src += src_off / 8;
136 src_off %= 8;
139 n = min3(8 - dst_off, 8 - src_off, nbits);
141 tmp = (*src >> src_off) & GENMASK(n - 1, 0);
151 src_off += n;
152 if (src_off >= 8) {
154 src_off -= 8;
128 nand_extract_bits(u8 *dst, unsigned int dst_off, const u8 *src, unsigned int src_off, unsigned int nbits) argument
/linux-master/fs/btrfs/
H A Draid56.c510 int src_off = 0; local
516 xor_blocks(xor_src_cnt, len, dest, pages + src_off);
519 src_off += xor_src_cnt;
/linux-master/fs/smb/client/
H A Dsmb2ops.c1750 struct cifsFileInfo *trgtfile, u64 src_off,
1784 pcchunk->SourceOffset = cpu_to_le64(src_off);
1825 src_off += bytes_written;
1996 struct cifsFileInfo *trgtfile, u64 src_off,
2012 dup_ext_buf.SourceFileOffset = cpu_to_le64(src_off);
2016 src_off, dest_off, len);
1748 smb2_copychunk_range(const unsigned int xid, struct cifsFileInfo *srcfile, struct cifsFileInfo *trgtfile, u64 src_off, u64 len, u64 dest_off) argument
1994 smb2_duplicate_extents(const unsigned int xid, struct cifsFileInfo *srcfile, struct cifsFileInfo *trgtfile, u64 src_off, u64 len, u64 dest_off) argument
H A Dcifsglob.h531 u64 src_off, u64 len, u64 dest_off);
533 struct cifsFileInfo *target_file, u64 src_off, u64 len,
/linux-master/drivers/video/fbdev/
H A Dudlfb.c1442 char *src, loff_t src_off, size_t src_size) {
1449 if ((src_size != EDID_LENGTH) || (src_off != 0))
1439 edid_store( struct file *filp, struct kobject *kobj, struct bin_attribute *a, char *src, loff_t src_off, size_t src_size) argument
/linux-master/include/linux/mtd/
H A Drawnand.h1618 unsigned int src_off, unsigned int nbits);
/linux-master/drivers/net/ethernet/chelsio/cxgb4/
H A Dcudbg_lib.c2469 u64 *src_off; local
2471 src_off = (u64 *)(ctx_buf + j * SGE_CTXT_SIZE);
2478 dst_off[k] = cpu_to_be64(src_off[k]);
/linux-master/fs/fuse/
H A Dfile.c3288 static ssize_t fuse_copy_file_range(struct file *src_file, loff_t src_off, argument
3294 ret = __fuse_copy_file_range(src_file, src_off, dst_file, dst_off,
3298 ret = splice_copy_file_range(src_file, src_off, dst_file,
/linux-master/fs/f2fs/
H A Dsegment.c4250 pgoff_t src_off, dst_off; local
4252 src_off = current_sit_addr(sbi, start);
4253 dst_off = next_sit_addr(sbi, src_off);
/linux-master/drivers/accel/habanalabs/common/
H A Dhabanalabs.h1438 * @src_off: offset in src FW to copy from
1443 u32 src_off; member in struct:fw_image_props

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