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Searched refs:dst (Results 1 – 25 of 166) sorted by relevance

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/fs/quota/
A Dquota.c189 memset(dst, 0, sizeof(*dst)); in copy_to_if_dqblk()
198 dst->dqb_valid = QIF_ALL; in copy_to_if_dqblk()
272 dst->d_fieldmask = 0; in copy_from_if_dqblk()
276 dst->d_fieldmask |= QC_SPACE; in copy_from_if_dqblk()
567 dst->d_fieldmask = 0; in copy_from_xfs_dqblk()
603 memset(dst, 0, sizeof(*dst)); in copy_qcinfo_from_xfs_dqblk()
673 memset(dst, 0, sizeof(*dst)); in copy_to_xfs_dqblk()
678 dst->d_id = id; in copy_to_xfs_dqblk()
691 copy_to_xfs_dqblk_ts(dst, &dst->d_itimer, &dst->d_itimer_hi, in copy_to_xfs_dqblk()
693 copy_to_xfs_dqblk_ts(dst, &dst->d_btimer, &dst->d_btimer_hi, in copy_to_xfs_dqblk()
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/fs/proc/
A Dbootconfig.c23 #define rest(dst, end) ((end) > (dst) ? (end) - (dst) : 0) argument
29 char *key, *end = dst + size; in copy_xbc_key_value_list()
42 ret = snprintf(dst, rest(dst, end), "%s = ", key); in copy_xbc_key_value_list()
45 dst += ret; in copy_xbc_key_value_list()
53 ret = snprintf(dst, rest(dst, end), "%c%s%c%s", in copy_xbc_key_value_list()
57 dst += ret; in copy_xbc_key_value_list()
60 ret = snprintf(dst, rest(dst, end), "\"\"\n"); in copy_xbc_key_value_list()
63 dst += ret; in copy_xbc_key_value_list()
67 ret = snprintf(dst, rest(dst, end), "# Parameters from bootloader:\n# %s\n", in copy_xbc_key_value_list()
70 dst += ret; in copy_xbc_key_value_list()
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/fs/smb/client/compress/
A Dlz77.c87 return dst + 2; in lz77_write_match()
92 dst += 2; in lz77_write_match()
97 *nib = dst; in lz77_write_match()
98 dst++; in lz77_write_match()
107 return dst; in lz77_write_match()
113 return dst + 1; in lz77_write_match()
117 dst++; in lz77_write_match()
122 return dst + 2; in lz77_write_match()
126 dst += 2; in lz77_write_match()
129 return dst + 4; in lz77_write_match()
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/fs/hfs/
A Dtrans.c38 char *dst; in hfs_mac2asc() local
45 dst = out; in hfs_mac2asc()
69 *dst = '?'; in hfs_mac2asc()
72 dst += size; in hfs_mac2asc()
82 return dst - out; in hfs_mac2asc()
102 char *dst; in hfs_asc2mac() local
107 dst = out->name; in hfs_asc2mac()
127 *dst = '?'; in hfs_asc2mac()
130 dst += size; in hfs_asc2mac()
133 *dst++ = ch > 0xff ? '?' : ch; in hfs_asc2mac()
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/fs/ntfs3/lib/
A Ddecompress_common.h257 const u8 *src = dst - offset; in lz_copy()
289 dst += WORDBYTES; in lz_copy()
291 if (dst < end) { in lz_copy()
295 dst += WORDBYTES; in lz_copy()
296 } while (dst < end); in lz_copy()
310 dst += WORDBYTES; in lz_copy()
311 } while (dst < end); in lz_copy()
329 *dst++ = *src++; in lz_copy()
333 *dst++ = *src++; in lz_copy()
337 *dst++ = *src++; in lz_copy()
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/fs/bcachefs/
A Dutil.h429 u64 *d = dst; in memcpy_u64s_small()
447 u64 *d = dst; in __memcpy_u64s()
473 EBUG_ON(dst > src); in memmove_u64s_down()
487 EBUG_ON(dst > src); in memmove_u64s_down_small()
499 *--dst = *--src; in __memmove_u64s_up_small()
505 EBUG_ON(dst < src); in memmove_u64s_up_small()
527 *dst-- = *src--; in __memmove_u64s_up()
534 EBUG_ON(dst < src); in memmove_u64s_up()
542 if (dst < src) in memmove_u64s()
737 u8 *dst = _dst + len; in memcpy_swab() local
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A Dsb-downgrade.c258 unsigned bytes = sizeof(*dst) + sizeof(dst->errors[0]) * le16_to_cpu(dst->nr_errors); in downgrade_table_extra()
263 switch (le16_to_cpu(dst->version)) { in downgrade_table_extra()
266 bytes += sizeof(dst->errors[0]) * 2; in downgrade_table_extra()
272 dst = (void *) &table->data[dst_offset]; in downgrade_table_extra()
388 unsigned bytes = sizeof(*dst) + sizeof(dst->errors[0]) * src->nr_errors; in bch2_sb_downgrade_update()
394 dst = (void *) &darray_top(table); in bch2_sb_downgrade_update()
397 dst->recovery_passes[1] = 0; in bch2_sb_downgrade_update()
406 if (!dst->recovery_passes[0] && in bch2_sb_downgrade_update()
407 !dst->recovery_passes[1] && in bch2_sb_downgrade_update()
408 !dst->nr_errors) in bch2_sb_downgrade_update()
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A Dbtree_write_buffer.c490 *dst++ = *i; in bch2_btree_write_buffer_flush_locked()
741 bch2_journal_pin_add(&c->journal, dst->seq, &dst->wb->pin, in bch2_journal_key_to_wb_slowpath()
749 dst->room = darray_room(dst->wb->keys); in bch2_journal_key_to_wb_slowpath()
751 dst->room = min(dst->room, wb->sorted.size - wb->flushing.keys.nr); in bch2_journal_key_to_wb_slowpath()
752 BUG_ON(!dst->room); in bch2_journal_key_to_wb_slowpath()
753 BUG_ON(!dst->seq); in bch2_journal_key_to_wb_slowpath()
760 dst->room--; in bch2_journal_key_to_wb_slowpath()
788 dst->room = darray_room(dst->wb->keys); in bch2_journal_keys_to_write_buffer_start()
790 dst->room = min(dst->room, wb->sorted.size - wb->flushing.keys.nr); in bch2_journal_keys_to_write_buffer_start()
791 dst->seq = seq; in bch2_journal_keys_to_write_buffer_start()
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A Dbtree_write_buffer.h64 bch2_accounting_accumulate(dst, accounting_i_to_s_c(k)); in bch2_accounting_key_to_wb()
73 struct journal_keys_to_wb *dst, in __bch2_journal_key_to_wb() argument
76 if (unlikely(!dst->room)) in __bch2_journal_key_to_wb()
77 return bch2_journal_key_to_wb_slowpath(c, dst, btree, k); in __bch2_journal_key_to_wb()
79 struct btree_write_buffered_key *wb_k = &darray_top(dst->wb->keys); in __bch2_journal_key_to_wb()
80 wb_k->journal_seq = dst->seq; in __bch2_journal_key_to_wb()
83 dst->wb->keys.nr++; in __bch2_journal_key_to_wb()
84 dst->room--; in __bch2_journal_key_to_wb()
89 struct journal_keys_to_wb *dst, in bch2_journal_key_to_wb() argument
98 EBUG_ON(!dst->seq); in bch2_journal_key_to_wb()
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A Dbkey_sort.c95 bch2_key_sort_fix_overlapping(struct bch_fs *c, struct bset *dst, in bch2_key_sort_fix_overlapping() argument
98 struct bkey_packed *out = dst->start; in bch2_key_sort_fix_overlapping()
117 dst->u64s = cpu_to_le16((u64 *) out - dst->_data); in bch2_key_sort_fix_overlapping()
123 bch2_sort_repack(struct bset *dst, struct btree *src, in bch2_sort_repack() argument
129 struct bkey_packed *in, *out = vstruct_last(dst); in bch2_sort_repack()
153 dst->u64s = cpu_to_le16((u64 *) out - dst->_data); in bch2_sort_repack()
175 struct bkey_packed *in, *next, *out = dst; in bch2_sort_keys_keep_unwritten_whiteouts()
191 return (u64 *) out - (u64 *) dst; in bch2_sort_keys_keep_unwritten_whiteouts()
199 unsigned bch2_sort_keys(struct bkey_packed *dst, struct sort_iter *iter) in bch2_sort_keys() argument
201 struct bkey_packed *in, *out = dst; in bch2_sort_keys()
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A Dsb-errors.c135 struct bch_sb_field_errors *dst; in bch2_sb_errors_from_cpu() local
140 dst = bch2_sb_field_resize(&c->disk_sb, errors, in bch2_sb_errors_from_cpu()
143 if (!dst) in bch2_sb_errors_from_cpu()
147 SET_BCH_SB_ERROR_ENTRY_ID(&dst->entries[i], src->data[i].id); in bch2_sb_errors_from_cpu()
148 SET_BCH_SB_ERROR_ENTRY_NR(&dst->entries[i], src->data[i].nr); in bch2_sb_errors_from_cpu()
149 dst->entries[i].last_error_time = cpu_to_le64(src->data[i].last_error_time); in bch2_sb_errors_from_cpu()
159 bch_sb_errors_cpu *dst = &c->fsck_error_counts; in bch2_sb_errors_to_cpu() local
167 ret = darray_make_room(dst, nr); in bch2_sb_errors_to_cpu()
171 dst->nr = nr; in bch2_sb_errors_to_cpu()
174 dst->data[i].id = BCH_SB_ERROR_ENTRY_ID(&src->entries[i]); in bch2_sb_errors_to_cpu()
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A Dalloc_background.h38 dst->gen = src.gen; in alloc_to_bucket()
39 dst->data_type = src.data_type; in alloc_to_bucket()
40 dst->stripe_sectors = src.stripe_sectors; in alloc_to_bucket()
41 dst->dirty_sectors = src.dirty_sectors; in alloc_to_bucket()
42 dst->cached_sectors = src.cached_sectors; in alloc_to_bucket()
43 dst->stripe = src.stripe; in alloc_to_bucket()
48 dst->gen = src.gen; in __bucket_m_to_alloc()
49 dst->data_type = src.data_type; in __bucket_m_to_alloc()
50 dst->stripe_sectors = src.stripe_sectors; in __bucket_m_to_alloc()
51 dst->dirty_sectors = src.dirty_sectors; in __bucket_m_to_alloc()
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A Dbkey.h40 memcpy_u64s_small(dst, src, src->u64s); in bkey_p_copy()
45 memcpy_u64s_small(dst, src, src->k.u64s); in bkey_copy()
394 struct bkey *dst, in __bkey_unpack_key_format_checked() argument
399 unpack_fn(dst, src); in __bkey_unpack_key_format_checked()
404 BUG_ON(memcmp(dst, &dst2, sizeof(*dst))); in __bkey_unpack_key_format_checked()
415 struct bkey dst; in bkey_unpack_key_format_checked() local
417 __bkey_unpack_key_format_checked(b, &dst, src); in bkey_unpack_key_format_checked()
418 return dst; in bkey_unpack_key_format_checked()
422 struct bkey *dst, in __bkey_unpack_key() argument
428 *dst = *packed_to_bkey_c(src); in __bkey_unpack_key()
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A Dcompress.c337 void *dst, size_t dst_len, in attempt_compress() argument
349 src, dst, in attempt_compress()
358 src, dst, in attempt_compress()
369 .next_out = dst, in attempt_compress()
412 dst + 4, dst_len - 4 - 7, in attempt_compress()
418 *((__le32 *) dst) = cpu_to_le32(len); in attempt_compress()
464 *dst_len = dst->bi_iter.bi_size; in __bio_compress()
520 memcpy_to_bio(dst, dst->bi_iter, dst_data.b); in __bio_compress()
540 struct bio *dst, size_t *dst_len, in bch2_bio_compress() argument
552 dst->bi_iter.bi_size = min(dst->bi_iter.bi_size, src->bi_iter.bi_size); in bch2_bio_compress()
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A Dreplicas.c541 bch2_replicas_entry_sort(dst); in __bch2_sb_replicas_to_cpu_replicas()
574 dst->data_type = e->data_type; in __bch2_sb_replicas_v0_to_cpu_replicas()
575 dst->nr_devs = e->nr_devs; in __bch2_sb_replicas_v0_to_cpu_replicas()
576 dst->nr_required = 1; in __bch2_sb_replicas_v0_to_cpu_replicas()
578 bch2_replicas_entry_sort(dst); in __bch2_sb_replicas_v0_to_cpu_replicas()
634 dst = sb_r->entries; in bch2_cpu_replicas_to_sb_replicas_v0()
636 dst->data_type = src->data_type; in bch2_cpu_replicas_to_sb_replicas_v0()
637 dst->nr_devs = src->nr_devs; in bch2_cpu_replicas_to_sb_replicas_v0()
640 dst = replicas_entry_next(dst); in bch2_cpu_replicas_to_sb_replicas_v0()
679 dst = sb_r->entries; in bch2_cpu_replicas_to_sb_replicas()
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/fs/xfs/
A Dxfs_qm_syscalls.c401 struct qc_dqblk *dst) in xfs_qm_scall_getquota_fill_qc() argument
403 memset(dst, 0, sizeof(*dst)); in xfs_qm_scall_getquota_fill_qc()
410 dst->d_spc_timer = dqp->q_blk.timer; in xfs_qm_scall_getquota_fill_qc()
412 dst->d_ino_warns = 0; in xfs_qm_scall_getquota_fill_qc()
413 dst->d_spc_warns = 0; in xfs_qm_scall_getquota_fill_qc()
418 dst->d_rt_spc_warns = 0; in xfs_qm_scall_getquota_fill_qc()
426 dst->d_spc_timer = 0; in xfs_qm_scall_getquota_fill_qc()
427 dst->d_ino_timer = 0; in xfs_qm_scall_getquota_fill_qc()
428 dst->d_rt_spc_timer = 0; in xfs_qm_scall_getquota_fill_qc()
438 struct qc_dqblk *dst) in xfs_qm_scall_getquota() argument
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/fs/smb/client/
A Dunc.c21 char *dst, *delim; in extract_hostname() local
39 dst = kmalloc((len + 1), GFP_KERNEL); in extract_hostname()
40 if (dst == NULL) in extract_hostname()
43 memcpy(dst, src, len); in extract_hostname()
44 dst[len] = '\0'; in extract_hostname()
46 return dst; in extract_hostname()
52 char *delim, *dst; in extract_sharename() local
64 dst = kstrdup(delim, GFP_KERNEL); in extract_sharename()
65 if (!dst) in extract_sharename()
68 return dst; in extract_sharename()
A Dcifs_unicode.c350 char *dst; in cifs_strndup_from_utf16() local
355 dst = kmalloc(len, GFP_KERNEL); in cifs_strndup_from_utf16()
356 if (!dst) in cifs_strndup_from_utf16()
358 cifs_from_utf16(dst, (__le16 *) src, len, maxlen, codepage, in cifs_strndup_from_utf16()
361 dst = kstrndup(src, maxlen, GFP_KERNEL); in cifs_strndup_from_utf16()
364 return dst; in cifs_strndup_from_utf16()
630 __le16 *dst; in cifs_strndup_to_utf16() local
634 dst = kmalloc(len, GFP_KERNEL); in cifs_strndup_to_utf16()
635 if (!dst) { in cifs_strndup_to_utf16()
639 cifsConvertToUTF16(dst, src, strlen(src), cp, remap); in cifs_strndup_to_utf16()
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/fs/hfsplus/
A Dbnode.c250 dst += l; in hfs_bnode_copy()
254 dst = 0; in hfs_bnode_copy()
261 if (!dst) in hfs_bnode_copy()
284 if (dst > src) { in hfs_bnode_move()
288 dst += len - 1; in hfs_bnode_move()
290 dst = (dst & ~PAGE_MASK) + 1; in hfs_bnode_move()
319 dst -= l; in hfs_bnode_move()
321 l = dst; in hfs_bnode_move()
369 dst += l; in hfs_bnode_move()
373 dst = 0; in hfs_bnode_move()
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/fs/squashfs/
A Dzstd_wrapper.c82 out_buf.dst = squashfs_first_page(output); in zstd_uncompress()
83 if (IS_ERR(out_buf.dst)) { in zstd_uncompress()
84 error = PTR_ERR(out_buf.dst); in zstd_uncompress()
110 out_buf.dst = squashfs_next_page(output); in zstd_uncompress()
111 if (IS_ERR(out_buf.dst)) { in zstd_uncompress()
112 error = PTR_ERR(out_buf.dst); in zstd_uncompress()
114 } else if (out_buf.dst == NULL) { in zstd_uncompress()
/fs/erofs/
A Ddecompressor.c221 out = dst + rq->pageofs_out; in z_erofs_lz4_decompress_mem()
257 void *dst; in z_erofs_lz4_decompress() local
263 dst = kmap_local_page(*rq->out); in z_erofs_lz4_decompress()
271 dst = page_address(*rq->out); in z_erofs_lz4_decompress()
275 if (!dst) in z_erofs_lz4_decompress()
282 kunmap_local(dst); in z_erofs_lz4_decompress()
284 vm_unmap_ram(dst, rq->outpages); in z_erofs_lz4_decompress()
369 *dst = dctx->kout + rq->pageofs_out; in z_erofs_stream_switch_bufs()
371 *dst = dctx->kout = NULL; in z_erofs_stream_switch_bufs()
391 j = (u8 *)*dst - dctx->kout; in z_erofs_stream_switch_bufs()
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/fs/ext4/
A Dcrypto.c10 static void ext4_fname_from_fscrypt_name(struct ext4_filename *dst, in ext4_fname_from_fscrypt_name() argument
13 memset(dst, 0, sizeof(*dst)); in ext4_fname_from_fscrypt_name()
15 dst->usr_fname = src->usr_fname; in ext4_fname_from_fscrypt_name()
16 dst->disk_name = src->disk_name; in ext4_fname_from_fscrypt_name()
17 dst->hinfo.hash = src->hash; in ext4_fname_from_fscrypt_name()
18 dst->hinfo.minor_hash = src->minor_hash; in ext4_fname_from_fscrypt_name()
19 dst->crypto_buf = src->crypto_buf; in ext4_fname_from_fscrypt_name()
/fs/
A Dstack.c11 void fsstack_copy_inode_size(struct inode *dst, struct inode *src) in fsstack_copy_inode_size() argument
54 spin_lock(&dst->i_lock); in fsstack_copy_inode_size()
55 i_size_write(dst, i_size); in fsstack_copy_inode_size()
56 dst->i_blocks = i_blocks; in fsstack_copy_inode_size()
58 spin_unlock(&dst->i_lock); in fsstack_copy_inode_size()
/fs/smb/server/
A Dunicode.c295 char *dst; in smb_strndup_from_utf16() local
300 dst = kmalloc(len, KSMBD_DEFAULT_GFP); in smb_strndup_from_utf16()
301 if (!dst) in smb_strndup_from_utf16()
303 ret = smb_from_utf16(dst, (__le16 *)src, len, maxlen, codepage, in smb_strndup_from_utf16()
306 kfree(dst); in smb_strndup_from_utf16()
312 dst = kmalloc(len, KSMBD_DEFAULT_GFP); in smb_strndup_from_utf16()
313 if (!dst) in smb_strndup_from_utf16()
315 strscpy(dst, src, len); in smb_strndup_from_utf16()
318 return dst; in smb_strndup_from_utf16()
/fs/nilfs2/
A Dpage.c197 static void nilfs_copy_folio(struct folio *dst, struct folio *src, in nilfs_copy_folio() argument
203 BUG_ON(folio_test_writeback(dst)); in nilfs_copy_folio()
206 dbh = folio_buffers(dst); in nilfs_copy_folio()
208 dbh = create_empty_buffers(dst, sbh->b_size, 0); in nilfs_copy_folio()
224 folio_copy(dst, src); in nilfs_copy_folio()
226 if (folio_test_uptodate(src) && !folio_test_uptodate(dst)) in nilfs_copy_folio()
227 folio_mark_uptodate(dst); in nilfs_copy_folio()
228 else if (!folio_test_uptodate(src) && folio_test_uptodate(dst)) in nilfs_copy_folio()
229 folio_clear_uptodate(dst); in nilfs_copy_folio()
231 folio_set_mappedtodisk(dst); in nilfs_copy_folio()
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