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

/fs/ubifs/
A Dcompress.c81 int dlen = *out_len; in ubifs_compress_common() local
91 dlen = min(dlen, in_len - UBIFS_MIN_COMPRESS_DIFF); in ubifs_compress_common()
103 acomp_request_set_dst_dma(req, out_buf, dlen); in ubifs_compress_common()
105 dlen = req->dlen; in ubifs_compress_common()
114 dlen = req->dlen; in ubifs_compress_common()
118 *out_len = dlen; in ubifs_compress_common()
198 int dlen = *out_len; in ubifs_decompress_common() local
231 dlen); in ubifs_decompress_common()
235 dlen = req->dlen; in ubifs_decompress_common()
242 dlen = req->dlen; in ubifs_decompress_common()
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A Djournal.c698 aligned_dlen = ALIGN(dlen, 8); in ubifs_jnl_update()
872 dlen += UBIFS_CIPHER_BLOCK_SIZE; in ubifs_jnl_write_data()
915 dlen = UBIFS_DATA_NODE_SZ + out_len; in ubifs_jnl_write_data()
919 write_len = dlen; in ubifs_jnl_write_data()
1731 if (dlen) { in ubifs_jnl_truncate()
1753 if (dn_len <= dlen) in ubifs_jnl_truncate()
1754 dlen = 0; /* Nothing to do */ in ubifs_jnl_truncate()
1757 &dlen, dn_size); in ubifs_jnl_truncate()
1770 len += dlen; in ubifs_jnl_truncate()
1782 if (dlen) { in ubifs_jnl_truncate()
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A Dcrypto.c70 unsigned int dlen = *out_len; in ubifs_decrypt() local
72 if (clen <= 0 || clen > UBIFS_BLOCK_SIZE || clen > dlen) { in ubifs_decrypt()
77 ubifs_assert(c, dlen <= UBIFS_BLOCK_SIZE); in ubifs_decrypt()
79 dlen, offset_in_page(&dn->data), in ubifs_decrypt()
A Dfile.c51 unsigned int dlen; in read_block() local
68 dlen = le32_to_cpu(dn->ch.len) - UBIFS_DATA_NODE_SZ; in read_block()
71 err = ubifs_decrypt(inode, dn, &dlen, block); in read_block()
77 err = ubifs_decompress_folio(c, &dn->data, dlen, folio, offset, in read_block()
144 int dlen = le32_to_cpu(dn->size); in do_readpage() local
147 if (ilen && ilen < dlen) in do_readpage()
148 folio_zero_range(folio, offset + ilen, dlen - ilen); in do_readpage()
614 int err, len, out_len, dlen; in populate_page() local
631 dlen = le32_to_cpu(dn->ch.len) - UBIFS_DATA_NODE_SZ; in populate_page()
635 err = ubifs_decrypt(inode, dn, &dlen, page_block); in populate_page()
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A Drecovery.c462 int skip, dlen = le32_to_cpu(ch->len); in no_more_nodes() local
477 skip = ALIGN(offs + dlen, c->max_write_size) - offs; in no_more_nodes()
/fs/isofs/
A Dnamei.c23 qstr.len = dlen; in isofs_cmp()
25 return dentry->d_name.len != dlen || memcmp(dentry->d_name.name, compare, dlen); in isofs_cmp()
55 int de_len, match, i, dlen; in isofs_find_entry() local
98 dlen = de->name_len[0]; in isofs_find_entry()
111 dlen = i; /* possibly -1 */ in isofs_find_entry()
115 dlen = get_joliet_filename(de, tmpname, dir); in isofs_find_entry()
119 dlen = get_acorn_filename(de, tmpname, dir); in isofs_find_entry()
122 dlen = isofs_name_translate(de, tmpname, dir); in isofs_find_entry()
131 if (dlen > 0 && in isofs_find_entry()
136 if (dpnt && (dlen > 1 || dpnt[0] > 1)) in isofs_find_entry()
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/fs/smb/client/
A Dcompress.c292 u32 slen, dlen; in smb_compress() local
321 dlen = slen; in smb_compress()
322 dst = kvzalloc(dlen, GFP_KERNEL); in smb_compress()
328 ret = lz77_compress(src, slen, dst, &dlen); in smb_compress()
344 iov[2].iov_len = dlen; in smb_compress()
349 } else if (ret == -EMSGSIZE || dlen >= slen) { in smb_compress()
A Dreparse.c421 u16 len, dlen; in nfs_set_reparse_buf() local
428 dlen = 2 * sizeof(__le32); in nfs_set_reparse_buf()
433 dlen = symname_utf16_len; in nfs_set_reparse_buf()
438 dlen = 0; in nfs_set_reparse_buf()
447 buf->ReparseDataLength = cpu_to_le16(len + dlen - in nfs_set_reparse_buf()
450 iov->iov_len = len + dlen; in nfs_set_reparse_buf()
577 *cc_len = round_up(sizeof(*cc) + dlen, 8); in ea_create_context()
587 cc->ctx.DataLength = cpu_to_le32(dlen); in ea_create_context()
615 u32 dlen = 0, next = 0; in wsl_set_xattrs() local
630 dlen += xattrs[i].next; in wsl_set_xattrs()
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A Dcifsencrypt.c275 unsigned int dlen; in build_avpair_blob() local
287 dlen = strlen(ses->domainName); in build_avpair_blob()
296 ses->auth_key.len = size + 2 * dlen; in build_avpair_blob()
311 attrptr->length = cpu_to_le16(2 * dlen); in build_avpair_blob()
313 cifs_strtoUTF16((__le16 *)blobptr, ses->domainName, dlen, nls_cp); in build_avpair_blob()
A Dsmb2pdu.c2336 size_t doff, dlen; in smb2_parse_contexts() local
2359 dlen = le32_to_cpu(cc->DataLength); in smb2_parse_contexts()
2385 __func__, nlen, dlen); in smb2_parse_contexts()
2387 cifs_dump_mem("context data: ", cc, dlen); in smb2_parse_contexts()
3804 u32 *dlen) in query_info() argument
3867 if (dlen) { in query_info()
3868 *dlen = le32_to_cpu(rsp->OutputBufferLength); in query_info()
3870 *data = kmalloc(*dlen, GFP_KERNEL); in query_info()
3875 *dlen = 0; in query_info()
3885 &rsp_iov, dlen ? *dlen : min_len, *data); in query_info()
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/fs/smb/client/compress/
A Dlz77.c132 noinline int lz77_compress(const void *src, u32 slen, void *dst, u32 *dlen) in lz77_compress() argument
188 *dlen = slen; in lz77_compress()
227 *dlen = dstp - dst; in lz77_compress()
231 if (*dlen < slen) in lz77_compress()
A Dlz77.h14 int lz77_compress(const void *src, u32 slen, void *dst, u32 *dlen);
/fs/btrfs/
A Dlzo.c107 __le32 dlen; in write_compress_length() local
109 dlen = cpu_to_le32(len); in write_compress_length()
110 memcpy(buf, &dlen, LZO_LEN); in write_compress_length()
115 __le32 dlen; in read_compress_length() local
117 memcpy(&dlen, buf, LZO_LEN); in read_compress_length()
118 return le32_to_cpu(dlen); in read_compress_length()
/fs/udf/
A Dunicode.c376 uint8_t *dname, int dlen) in udf_get_filename() argument
383 if (dlen <= 0) in udf_get_filename()
386 ret = udf_name_from_CS0(sb, dname, dlen, sname, slen, 1); in udf_get_filename()
394 uint8_t *dname, int dlen) in udf_put_filename() argument
396 return udf_name_to_CS0(sb, dname, dlen, sname, slen); in udf_put_filename()
/fs/unicode/
A Dutf8-core.c100 unsigned char *dest, size_t dlen) in utf8_casefold() argument
108 for (nlen = 0; nlen < dlen; nlen++) { in utf8_casefold()
142 unsigned char *dest, size_t dlen) in utf8_normalize() argument
150 for (nlen = 0; nlen < dlen; nlen++) { in utf8_normalize()
/fs/ext4/
A Dhash.c299 int r, dlen; in ext4fs_dirhash() local
309 dlen = utf8_casefold(um, &qstr, buff, PATH_MAX); in ext4fs_dirhash()
310 if (dlen < 0) { in ext4fs_dirhash()
315 r = __ext4fs_dirhash(dir, buff, dlen, hinfo); in ext4fs_dirhash()
A Dfast_commit.c825 int dlen = fc_dentry->fcd_name.name.len; in ext4_fc_add_dentry_tlv() local
827 EXT4_FC_TAG_BASE_LEN + sizeof(fcd) + dlen, crc); in ext4_fc_add_dentry_tlv()
835 tl.fc_len = cpu_to_le16(sizeof(fcd) + dlen); in ext4_fc_add_dentry_tlv()
840 memcpy(dst, fc_dentry->fcd_name.name.name, dlen); in ext4_fc_add_dentry_tlv()
A Dext4.h2448 ext4_rec_len_from_disk(__le16 dlen, unsigned blocksize) in ext4_rec_len_from_disk() argument
2450 unsigned len = le16_to_cpu(dlen); in ext4_rec_len_from_disk()
/fs/ntfs3/
A Dfslog.c3224 memmove(attr, attr2, dlen); in do_action()
3284 nsize = aoff + dlen; in do_action()
3336 nsize = aoff + dlen; in do_action()
3495 memset(attr, 0, dlen); in do_action()
3500 if (lco < cbo + roff + dlen) in do_action()
3588 memmove(e, data, dlen); in do_action()
3762 u32 vbo, tail, off, dlen; in log_replay() local
4953 saved_len = dlen; in log_replay()
4982 dlen = 0; in log_replay()
4984 dlen = alen - voff; in log_replay()
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A Drun.c237 CLST dlen = vcn - r->vcn; in run_truncate_head() local
240 r->len -= dlen; in run_truncate_head()
242 r->lcn += dlen; in run_truncate_head()
1026 u64 dlen = vcn - vcn64; in run_unpack() local
1028 if (!run_add_entry(run, vcn, lcn + dlen, len - dlen, in run_unpack()
A Dfrecord.c1980 u64 dlen = valid - vbo; in ni_fiemap() local
1982 if (vbo + dlen >= end) in ni_fiemap()
1985 err = fiemap_fill_next_extent(fieinfo, vbo, lbo, dlen, in ni_fiemap()
1996 bytes -= dlen; in ni_fiemap()
2000 lbo += dlen; in ni_fiemap()
A Dattrib.c702 CLST dlen = 0; in attr_set_size() local
753 err = run_deallocate_ex(sbi, run, vcn, evcn - vcn + 1, &dlen, in attr_set_size()
761 ((u64)dlen << cluster_bits)); in attr_set_size()
/fs/
A Dd_path.c99 u32 dlen = READ_ONCE(name->len); in prepend_name() local
101 return prepend(p, dname, dlen) && prepend_char(p, '/'); in prepend_name()
/fs/nilfs2/
A Ddir.c36 static inline unsigned int nilfs_rec_len_from_disk(__le16 dlen) in nilfs_rec_len_from_disk() argument
38 unsigned int len = le16_to_cpu(dlen); in nilfs_rec_len_from_disk()
/fs/ext2/
A Ddir.c38 static inline unsigned ext2_rec_len_from_disk(__le16 dlen) in ext2_rec_len_from_disk() argument
40 unsigned len = le16_to_cpu(dlen); in ext2_rec_len_from_disk()

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