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Searched refs:in_len (Results 1 – 25 of 50) sorted by relevance

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/linux/lib/
H A Ddecompress_unlzo.c41 STATIC inline long INIT parse_header(u8 *input, long *skip, long in_len) in parse_header() argument
45 u8 *end = input + in_len; in parse_header()
53 if (in_len < HEADER_SIZE_MIN) in parse_header()
97 STATIC int INIT unlzo(u8 *input, long in_len, in unlzo() argument
151 in_len = fill(in_buf, HEADER_SIZE_MAX); in unlzo()
154 if (!parse_header(in_buf, &skip, in_len)) { in unlzo()
159 in_len -= skip; in unlzo()
163 memcpy(in_buf_save, in_buf, in_len); in unlzo()
172 if (fill && in_len < 4) { in unlzo()
173 skip = fill(in_buf + in_len, in unlzo()
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H A Ddecompress_unzstd.c125 static int INIT decompress_single(const u8 *in_buf, long in_len, u8 *out_buf, in decompress_single() argument
144 ret = zstd_find_frame_compressed_size(in_buf, in_len); in decompress_single()
148 in_len = (long)ret; in decompress_single()
150 ret = zstd_decompress_dctx(dctx, out_buf, out_len, in_buf, in_len); in decompress_single()
156 *in_pos = in_len; in decompress_single()
165 static int INIT __unzstd(unsigned char *in_buf, long in_len, in __unzstd() argument
196 return decompress_single(in_buf, in_len, out_buf, out_len, in __unzstd()
212 in_len = 0; in __unzstd()
216 in_len = fill(in_buf, ZSTD_IOBUF_SIZE); in __unzstd()
217 if (in_len < in __unzstd()
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/linux/fs/ubifs/
H A Dcompress.c77 size_t in_offset, int in_len, bool in_folio, in ubifs_compress_common() argument
88 if (in_len < UBIFS_MIN_COMPR_LEN) in ubifs_compress_common()
91 dlen = min(dlen, in_len - UBIFS_MIN_COMPRESS_DIFF); in ubifs_compress_common()
100 in_offset, in_len); in ubifs_compress_common()
102 acomp_request_set_src_dma(req, in_ptr.buf, in_len); in ubifs_compress_common()
126 memcpy_from_folio(out_buf, in_ptr.folio, in_offset, in_len); in ubifs_compress_common()
128 memcpy(out_buf, in_ptr.buf, in_len); in ubifs_compress_common()
129 *out_len = in_len; in ubifs_compress_common()
137 * @in_len: length of the data to compress
143 * This function compresses input buffer @in_buf of length @in_len an
153 ubifs_compress(const struct ubifs_info * c,const void * in_buf,int in_len,void * out_buf,int * out_len,int * compr_type) ubifs_compress() argument
182 ubifs_compress_folio(const struct ubifs_info * c,struct folio * in_folio,size_t in_offset,int in_len,void * out_buf,int * out_len,int * compr_type) ubifs_compress_folio() argument
192 ubifs_decompress_common(const struct ubifs_info * c,const void * in_buf,int in_len,void * out_ptr,size_t out_offset,int * out_len,bool out_folio,int compr_type) ubifs_decompress_common() argument
268 ubifs_decompress(const struct ubifs_info * c,const void * in_buf,int in_len,void * out_buf,int * out_len,int compr_type) ubifs_decompress() argument
290 ubifs_decompress_folio(const struct ubifs_info * c,const void * in_buf,int in_len,struct folio * out_folio,size_t out_offset,int * out_len,int compr_type) ubifs_decompress_folio() argument
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H A Dcrypto.c31 * @in_len: length of data to be compressed
39 unsigned int in_len, unsigned int *out_len, int block) in ubifs_encrypt() argument
43 unsigned int pad_len = round_up(in_len, UBIFS_CIPHER_BLOCK_SIZE); in ubifs_encrypt()
47 dn->compr_size = cpu_to_le16(in_len); in ubifs_encrypt()
50 if (pad_len != in_len) in ubifs_encrypt()
51 memset(p + in_len, 0, pad_len - in_len); in ubifs_encrypt()
/linux/net/ceph/
H A Dcrypto.c208 void *buf, int buf_len, int in_len, int *pout_len) in ceph_aes_crypt() argument
214 int pad_byte = AES_BLOCK_SIZE - (in_len & (AES_BLOCK_SIZE - 1)); in ceph_aes_crypt()
215 int crypt_len = encrypt ? in_len + pad_byte : in_len; in ceph_aes_crypt()
220 memset(buf + in_len, pad_byte, pad_byte); in ceph_aes_crypt()
254 pad_byte = *(char *)(buf + in_len - 1); in ceph_aes_crypt()
256 in_len >= pad_byte) { in ceph_aes_crypt()
257 *pout_len = in_len - pad_byte; in ceph_aes_crypt()
259 pr_err("%s got bad padding %d on in_len %d\n", in ceph_aes_crypt()
260 __func__, pad_byte, in_len); in ceph_aes_crypt()
272 ceph_crypt(const struct ceph_crypto_key * key,bool encrypt,void * buf,int buf_len,int in_len,int * pout_len) ceph_crypt() argument
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/linux/drivers/net/ethernet/sfc/
H A Dtx_tso.c43 * @in_len: Remaining length in current SKB fragment
66 unsigned int in_len; member
174 unsigned int header_len, in_len; in tso_start() local
180 in_len = skb_headlen(skb) - header_len; in tso_start()
182 st->in_len = in_len; in tso_start()
215 st->in_len = skb_frag_size(frag); in tso_get_fragment()
239 if (st->in_len == 0) in tso_fill_packet_with_fragment()
244 EFX_WARN_ON_ONCE_PARANOID(st->in_len <= 0); in tso_fill_packet_with_fragment()
247 n = min(st->in_len, s in tso_fill_packet_with_fragment()
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/linux/drivers/platform/x86/tuxedo/nb04/
H A Dwmi_util.c19 acpi_size in_len, in __wmi_method_acpi_object_out() argument
22 struct acpi_buffer acpi_buffer_in = { in_len, in }; in __wmi_method_acpi_object_out()
26 print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, in, in_len); in __wmi_method_acpi_object_out()
48 acpi_size in_len, in __wmi_method_buffer_out() argument
57 in, in_len, in __wmi_method_buffer_out()
/linux/security/keys/
H A Dkeyctl_pkey.c138 if (uparams.in_len > info.max_dec_size || in keyctl_pkey_params_get_2()
143 if (uparams.in_len > info.max_enc_size || in keyctl_pkey_params_get_2()
148 if (uparams.in_len > info.max_data_size || in keyctl_pkey_params_get_2()
153 if (uparams.in_len > info.max_data_size || in keyctl_pkey_params_get_2()
161 params->in_len = uparams.in_len; in keyctl_pkey_params_get_2()
244 in = memdup_user(_in, params.in_len); in keyctl_pkey_e_d_s()
306 in = memdup_user(_in, params.in_len); in keyctl_pkey_verify()
/linux/fs/btrfs/
H A Dlzo.c242 u32 in_len; in lzo_compress_folios() local
253 in_len = min_t(u32, start + len - cur_in, sectorsize - sector_off); in lzo_compress_folios()
254 ASSERT(in_len); in lzo_compress_folios()
256 ret = lzo1x_1_compress(data_in, in_len, in lzo_compress_folios()
272 cur_in += in_len; in lzo_compress_folios()
446 size_t in_len; in lzo_decompress() local
454 in_len = read_compress_length(data_in); in lzo_decompress()
455 if (in_len != srclen) in lzo_decompress()
459 in_len = read_compress_length(data_in); in lzo_decompress()
460 if (in_len ! in lzo_decompress()
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/linux/lib/lzo/
H A Dlzo1x_compress.c32 LZO_SAFE(lzo1x_1_do_compress)(const unsigned char *in, size_t in_len, in LZO_SAFE()
40 const unsigned char * const in_end = in + in_len; in LZO_SAFE()
41 const unsigned char * const ip_end = in + in_len - 20; in LZO_SAFE()
336 const unsigned char *in, size_t in_len, in LZO_SAFE()
344 size_t l = in_len; in LZO_SAFE()
381 const unsigned char *ii = in + in_len - t; in LZO_SAFE()
428 int LZO_SAFE(lzo1x_1_compress)(const unsigned char *in, size_t in_len, in LZO_SAFE()
433 in, in_len, out, out_len, wrkmem, 0); in LZO_SAFE()
436 int LZO_SAFE(lzorle1x_1_compress)(const unsigned char *in, size_t in_len, in LZO_SAFE()
441 in, in_len, ou in LZO_SAFE()
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H A Dlzo1x_decompress_safe.c39 int lzo1x_decompress_safe(const unsigned char *in, size_t in_len, in lzo1x_decompress_safe() argument
47 const unsigned char * const ip_end = in + in_len; in lzo1x_decompress_safe()
55 if (unlikely(in_len < 3)) in lzo1x_decompress_safe()
58 if (likely(in_len >= 5) && likely(*ip == 17)) { in lzo1x_decompress_safe()
/linux/scripts/kconfig/
H A Dpreprocess.c507 size_t in_len, out_len; in __expand_string() local
517 in_len = p - in; in __expand_string()
520 out_len += in_len + strlen(expansion); in __expand_string()
522 strncat(out, in, in_len); in __expand_string()
535 in_len = p - in; in __expand_string()
536 out_len += in_len; in __expand_string()
538 strncat(out, in, in_len); in __expand_string()
/linux/drivers/infiniband/core/
H A Ducma.c371 int in_len, int out_len) in ucma_get_event() argument
441 int in_len, int out_len) in ucma_create_id() argument
593 int in_len, int out_len) in ucma_destroy_id() argument
627 int in_len, int out_len) in ucma_bind_ip() argument
652 int in_len, int out_len) in ucma_bind() argument
678 int in_len, int out_len) in ucma_resolve_ip() argument
705 int in_len, int out_len) in ucma_resolve_addr() argument
733 int in_len, int out_len) in ucma_resolve_route() argument
819 int in_len, int out_len) in ucma_query_route() argument
999 int in_len, in in ucma_query() argument
1052 ucma_connect(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_connect() argument
1088 ucma_listen(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_listen() argument
1113 ucma_accept(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_accept() argument
1160 ucma_reject(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_reject() argument
1193 ucma_disconnect(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_disconnect() argument
1215 ucma_init_qp_attr(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_init_qp_attr() argument
1381 ucma_set_option(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_set_option() argument
1415 ucma_notify(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_notify() argument
1524 ucma_join_ip_multicast(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_join_ip_multicast() argument
1547 ucma_join_multicast(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_join_multicast() argument
1562 ucma_leave_multicast(struct ucma_file * file,const char __user * inbuf,int in_len,int out_len) ucma_leave_multicast() argument
1613 ucma_migrate_id(struct ucma_file * new_file,const char __user * inbuf,int in_len,int out_len) ucma_migrate_id() argument
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/linux/fs/befs/
H A Dlinuxvfs.c53 static int befs_utf2nls(struct super_block *sb, const char *in, int in_len,
55 static int befs_nls2utf(struct super_block *sb, const char *in, int in_len,
503 int in_len, char **out, int *out_len) in befs_utf2nls() argument
514 int maxlen = in_len + 1; in befs_utf2nls()
527 for (i = o = 0; i < in_len; i += utflen, o += unilen) { in befs_utf2nls()
530 utflen = utf8_to_utf32(&in[i], in_len - i, &uni); in befs_utf2nls()
537 unilen = nls->uni2char(uni, &result[o], in_len - o); in befs_utf2nls()
560 * @in_len: Length of input string in bytes
580 int in_len, char **out, int *out_len) in befs_nls2utf() argument
592 int maxlen = (3 * in_len) in befs_nls2utf()
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/linux/drivers/fwctl/mlx5/
H A Dmain.c300 void *rpc_in, size_t in_len, size_t *out_len) in mlx5ctl_fw_rpc() argument
309 if (in_len < MLX5_ST_SZ_BYTES(mbox_in_hdr) || in mlx5ctl_fw_rpc()
315 in_len, *out_len); in mlx5ctl_fw_rpc()
324 if (*out_len <= in_len) { in mlx5ctl_fw_rpc()
334 ret = mlx5_cmd_do(mcdev->mdev, rpc_in, in_len, rpc_out, *out_len); in mlx5ctl_fw_rpc()
/linux/net/tls/
H A Dtls_strp.c212 size_t in_len) in tls_strp_copyin_frag() argument
220 len = in_len; in tls_strp_copyin_frag()
277 return in_len - len; in tls_strp_copyin_frag()
282 size_t in_len) in tls_strp_copyin_skb() argument
293 chunk = min(chunk, in_len); in tls_strp_copyin_skb()
337 unsigned int offset, size_t in_len) in tls_strp_copyin() argument
353 ret = tls_strp_copyin_skb(strp, skb, in_skb, offset, in_len); in tls_strp_copyin()
355 ret = tls_strp_copyin_frag(strp, skb, in_skb, offset, in_len); in tls_strp_copyin()
/linux/drivers/staging/rtl8723bs/core/
H A Drtw_ieee80211.c166 * @in_len: Length limit from in_ie
175 u8 *rtw_get_ie_ex(u8 *in_ie, uint in_len, u8 eid, u8 *oui, u8 oui_len, u8 *ie, uint *ielen) in rtw_get_ie_ex() argument
183 if (!in_ie || in_len <= 0) in rtw_get_ie_ex()
188 while (cnt < in_len) { in rtw_get_ie_ex()
564 int rtw_get_wapi_ie(u8 *in_ie, uint in_len, u8 *wapi_ie, u16 *wapi_len) in rtw_get_wapi_ie() argument
575 if (!in_ie || in_len <= 0) in rtw_get_wapi_ie()
580 while (cnt < in_len) { in rtw_get_wapi_ie()
605 void rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie, u16 *wpa_len) in rtw_get_sec_ie() argument
615 while (cnt < in_len) { in rtw_get_sec_ie()
641 * @in_len
647 rtw_get_wps_ie(u8 * in_ie,uint in_len,u8 * wps_ie,uint * wps_ielen) rtw_get_wps_ie() argument
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/linux/drivers/platform/x86/dell/dell-wmi-sysman/
H A Dstring-attributes.c45 int in_len = strlen(buf); in validate_str_input() local
47 if ((in_len < wmi_priv.str_data[instance_id].min_length) || in validate_str_input()
48 (in_len > wmi_priv.str_data[instance_id].max_length)) in validate_str_input()
/linux/drivers/crypto/nx/
H A Dnx-842.h146 int (*compress)(const unsigned char *in, unsigned int in_len,
149 int (*decompress)(const unsigned char *in, unsigned int in_len,
/linux/drivers/scsi/
H A Dscsi_ioctl.c525 unsigned int in_len, out_len, bytes, opcode, cmdlen; in sg_scsi_ioctl() local
535 if (get_user(in_len, &sic->inlen)) in sg_scsi_ioctl()
539 if (in_len > PAGE_SIZE || out_len > PAGE_SIZE) in sg_scsi_ioctl()
544 bytes = max(in_len, out_len); in sg_scsi_ioctl()
552 rq = scsi_alloc_request(q, in_len ? REQ_OP_DRV_OUT : REQ_OP_DRV_IN, 0); in sg_scsi_ioctl()
569 if (in_len && copy_from_user(buffer, sic->data + cmdlen, in_len)) in sg_scsi_ioctl()
/linux/drivers/fwctl/
H A Dmain.c92 if (cmd->in_len > MAX_RPC_LEN || cmd->out_len > MAX_RPC_LEN) in fwctl_cmd_rpc()
117 void *inbuf __free(kvfree) = kvzalloc(cmd->in_len, GFP_KERNEL_ACCOUNT); in fwctl_cmd_rpc()
120 if (copy_from_user(inbuf, u64_to_user_ptr(cmd->in), cmd->in_len)) in fwctl_cmd_rpc()
125 ucmd->uctx, cmd->scope, inbuf, cmd->in_len, &out_len); in fwctl_cmd_rpc()
/linux/drivers/platform/x86/hp/hp-bioscfg/
H A Dstring-attributes.c35 int in_len = strlen(buf); in validate_string_input() local
42 if (in_len < string_data->min_length || in_len > string_data->max_length) in validate_string_input()
/linux/drivers/crypto/intel/qat/qat_common/
H A Dadf_cfg_services.c107 size_t in_len, char *out, size_t out_len) in adf_parse_service_string() argument
112 ret = adf_service_string_to_mask(accel_dev, in, in_len, &mask); in adf_parse_service_string()
/linux/drivers/media/pci/ngene/
H A Dngene-i2c.c42 com.in_len = outlen + 3; in ngene_command_i2c_read()
68 com.in_len = outlen + 1; in ngene_command_i2c_write()
/linux/drivers/nvdimm/
H A Dbus.c1036 u32 in_len = 0, out_len = 0; in __nd_ioctl() local
1113 if (in_len < ND_CMD_MAX_ENVELOPE) in __nd_ioctl()
1114 copy = min_t(u32, ND_CMD_MAX_ENVELOPE - in_len, in_size); in __nd_ioctl()
1117 if (copy && copy_from_user(&in_env[in_len], p + in_len, copy)) { in __nd_ioctl()
1121 in_len += in_size; in __nd_ioctl()
1128 in_len, out_len, buf_len); in __nd_ioctl()
1154 p + in_len + out_len, copy)) { in __nd_ioctl()
1161 buf_len = (u64) out_len + (u64) in_len; in __nd_ioctl()

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