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Searched refs:dst_len (Results 1 – 25 of 53) sorted by relevance

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/linux/lib/
H A Ddecompress_unlzo.c105 u32 src_len, dst_len; in unlzo() local
181 dst_len = get_unaligned_be32(in_buf); in unlzo()
186 if (dst_len == 0) { in unlzo()
192 if (dst_len > LZO_BLOCK_SIZE) { in unlzo()
211 if (src_len <= 0 || src_len > dst_len) { in unlzo()
226 tmp = dst_len; in unlzo()
231 if (unlikely(dst_len == src_len)) in unlzo()
237 if (r != LZO_E_OK || dst_len != tmp) { in unlzo()
243 if (flush && flush(out_buf, dst_len) != dst_len) in unlzo()
246 out_buf += dst_len; in unlzo()
/linux/drivers/block/zram/
H A Dbackend_842.c35 unsigned int dlen = req->dst_len; in compress_842()
41 req->dst_len = dlen; in compress_842()
48 unsigned int dlen = req->dst_len; in decompress_842()
H A Dzcomp.c138 const void *src, unsigned int *dst_len) in zcomp_compress() argument
144 .dst_len = 2 * PAGE_SIZE, in zcomp_compress()
151 *dst_len = req.dst_len; in zcomp_compress()
162 .dst_len = PAGE_SIZE, in zcomp_decompress()
H A Dbackend_lzorle.c37 &req->dst_len, ctx->context); in lzorle_compress()
47 req->dst, &req->dst_len); in lzorle_decompress()
H A Dbackend_lzo.c37 &req->dst_len, ctx->context); in lzo_compress()
47 req->dst, &req->dst_len); in lzo_decompress()
H A Dzcomp.h54 size_t dst_len; member
92 const void *src, unsigned int *dst_len);
/linux/lib/crypto/
H A Dchacha20poly1305.c132 size_t dst_len; in __chacha20poly1305_decrypt() local
150 dst_len = src_len - POLY1305_DIGEST_SIZE; in __chacha20poly1305_decrypt()
151 poly1305_update(&poly1305_state, src, dst_len); in __chacha20poly1305_decrypt()
152 if (dst_len & 0xf) in __chacha20poly1305_decrypt()
153 poly1305_update(&poly1305_state, pad0, 0x10 - (dst_len & 0xf)); in __chacha20poly1305_decrypt()
156 b.lens[1] = cpu_to_le64(dst_len); in __chacha20poly1305_decrypt()
161 ret = crypto_memneq(b.mac, src + dst_len, POLY1305_DIGEST_SIZE); in __chacha20poly1305_decrypt()
163 chacha20_crypt(chacha_state, dst, src, dst_len); in __chacha20poly1305_decrypt()
/linux/kernel/bpf/
H A Dcrypto.c270 u32 src_len, dst_len, siv_len; in bpf_crypto_crypt() local
280 dst_len = __bpf_dynptr_size(dst); in bpf_crypto_crypt()
281 if (!src_len || !dst_len || src_len > dst_len) in bpf_crypto_crypt()
290 pdst = __bpf_dynptr_data_rw(dst, dst_len); in bpf_crypto_crypt()
/linux/security/keys/
H A Ddh.c271 if (copy_from_user(outbuf + req->dst_len, kdfcopy->otherinfo, in __keyctl_dh_compute()
278 req->dst_len + kdfcopy->otherinfolen); in __keyctl_dh_compute()
279 } else if (copy_to_user(buffer, outbuf, req->dst_len) == 0) { in __keyctl_dh_compute()
280 ret = req->dst_len; in __keyctl_dh_compute()
/linux/drivers/misc/mei/
H A Dvsc-tp.c168 int ret, offset = 0, cpy_len, src_len, dst_len = sizeof(struct vsc_tp_packet_hdr); in vsc_tp_xfer_helper() local
196 cpy_len = min(src_len, dst_len); in vsc_tp_xfer_helper()
202 dst_len -= cpy_len; in vsc_tp_xfer_helper()
213 dst_len = min(ilen, le16_to_cpu(ack.len)); in vsc_tp_xfer_helper()
216 dst_len = sizeof(recv_crc); in vsc_tp_xfer_helper()
232 dst_len = sizeof(recv_crc); in vsc_tp_xfer_helper()
/linux/crypto/
H A Djitterentropy-kcapi.c174 int jent_read_random_block(void *hash_state, char *dst, unsigned int dst_len) in jent_read_random_block() argument
184 if (!ret && dst_len) in jent_read_random_block()
185 memcpy(dst, jent_block, dst_len); in jent_read_random_block()
/linux/net/ipv6/
H A Dfib6_rules.c465 if (frh->dst_len) in fib6_rule_configure()
469 rule6->dst.plen = frh->dst_len; in fib6_rule_configure()
499 if (frh->dst_len && (rule6->dst.plen != frh->dst_len)) in fib6_rule_compare()
535 if (frh->dst_len && in fib6_rule_compare()
547 frh->dst_len = rule6->dst.plen; in fib6_rule_fill()
/linux/drivers/crypto/intel/qat/qat_common/
H A Dqat_asym_algs.c174 areq->dst_len = req->ctx.dh->p_size; in qat_dh_cb()
179 areq->dst_len, 1); in qat_dh_cb()
236 if (req->dst_len < ctx->p_size) { in qat_dh_compute_value()
237 req->dst_len = ctx->p_size; in qat_dh_compute_value()
318 if (sg_is_last(req->dst) && req->dst_len == ctx->p_size) { in qat_dh_compute_value()
581 areq->dst_len = req->ctx.rsa->key_sz; in qat_rsa_cb()
586 areq->dst_len, 1); in qat_rsa_cb()
714 if (req->dst_len < ctx->key_sz) { in qat_rsa_enc()
715 req->dst_len = ctx->key_sz; in qat_rsa_enc()
768 if (sg_is_last(req->dst) && req->dst_len == ctx->key_sz) { in qat_rsa_enc()
[all …]
/linux/drivers/crypto/ccp/
H A Dccp-dmaengine.c367 unsigned int dst_offset, dst_len; in ccp_create_desc() local
387 dst_len = sg_dma_len(dst_sg); in ccp_create_desc()
405 if (!dst_len) { in ccp_create_desc()
414 dst_len = sg_dma_len(dst_sg); in ccp_create_desc()
419 len = min(dst_len, src_len); in ccp_create_desc()
452 dst_len -= len; in ccp_create_desc()
/linux/drivers/crypto/hisilicon/hpre/
H A Dhpre_crypto.c436 areq->dst_len = ctx->key_sz; in hpre_dh_cb()
462 areq->dst_len = ctx->key_sz; in hpre_rsa_cb()
518 if (akreq->dst_len < ctx->key_sz) { in hpre_msg_request_set()
519 akreq->dst_len = ctx->key_sz; in hpre_msg_request_set()
532 if (kreq->dst_len < ctx->key_sz) { in hpre_msg_request_set()
533 kreq->dst_len = ctx->key_sz; in hpre_msg_request_set()
607 ret = hpre_hw_data_init(hpre_req, req->dst, req->dst_len, 0, 1); in hpre_dh_compute_value()
821 ret = hpre_hw_data_init(hpre_req, req->dst, req->dst_len, 0, 0); in hpre_rsa_enc()
876 ret = hpre_hw_data_init(hpre_req, req->dst, req->dst_len, 0, 0); in hpre_rsa_dec()
1468 areq->dst_len = ctx->key_sz << 1; in hpre_ecdh_cb()
[all …]
/linux/kernel/
H A Dkcov.c943 u64 dst_len, src_len; in kcov_move_area() local
952 dst_len = READ_ONCE(*(unsigned long *)dst_area); in kcov_move_area()
958 dst_len = READ_ONCE(*(u64 *)dst_area); in kcov_move_area()
970 if (dst_len > ((dst_area_size * word_size - count_size) >> in kcov_move_area()
973 dst_occupied = count_size + (dst_len << entry_size_log); in kcov_move_area()
992 WRITE_ONCE(*(unsigned long *)dst_area, dst_len + entries_moved); in kcov_move_area()
995 WRITE_ONCE(*(u64 *)dst_area, dst_len + entries_moved); in kcov_move_area()
/linux/include/crypto/
H A Dkpp.h36 unsigned int dst_len; member
254 req->dst_len = output_len; in kpp_request_set_output()
/linux/drivers/net/ethernet/mellanox/mlx5/core/lag/
H A Dmp.h22 int dst_len; member
/linux/arch/sh/kernel/
H A Dio_trapped.c184 unsigned long dst_addr, int dst_len) in copy_word() argument
203 switch (dst_len) { in copy_word()
/linux/include/uapi/linux/
H A Dfib_rules.h21 __u8 dst_len; member
/linux/samples/bpf/
H A Dxdp_router_ipv4_user.c101 int dst_len, iface, metric; in read_route() member
149 route.dst_len = atoi(dsts_len); in read_route()
169 prefix_key->prefixlen = route.dst_len; in read_route()
174 if (route.dst_len == 32) { in read_route()
/linux/net/ipv4/
H A Dfib_lookup.h44 void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, int dst_len,
/linux/drivers/net/netdevsim/
H A Dfib.c285 fen_info->dst_len, AF_INET, fen_info->tb_id); in nsim_fib4_rt_create()
309 fen_info->dst_len, AF_INET, in nsim_fib4_rt_lookup()
327 fri.dst_len = fen_info->dst_len; in nsim_fib4_rt_offload_failed_flag_set()
341 int dst_len = fib4_rt->common.key.prefix_len; in nsim_fib4_rt_hw_flags_set() local
347 fri.dst_len = dst_len; in nsim_fib4_rt_hw_flags_set()
/linux/drivers/net/ethernet/marvell/prestera/
H A Dprestera_hw.h266 __be32 dst, u32 dst_len, u32 grp_id);
268 __be32 dst, u32 dst_len);
/linux/drivers/crypto/aspeed/
H A Daspeed-acry.c331 result_nbytes, req->dst_len); in aspeed_acry_rsa_transfer()
333 if (result_nbytes <= req->dst_len) { in aspeed_acry_rsa_transfer()
336 req->dst_len = result_nbytes; in aspeed_acry_rsa_transfer()

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