Home
last modified time | relevance | path

Searched refs:pad_len (Results 1 – 25 of 48) sorted by relevance

12

/Linux-v4.19/fs/ubifs/
Dscan.c42 int pad_len = 0, max_pad_len = min_t(int, UBIFS_PAD_NODE_SZ, len); in scan_padding_bytes() local
47 while (pad_len < max_pad_len && *p++ == UBIFS_PADDING_BYTE) in scan_padding_bytes()
48 pad_len += 1; in scan_padding_bytes()
50 if (!pad_len || (pad_len & 7)) in scan_padding_bytes()
53 dbg_scan("%d padding bytes", pad_len); in scan_padding_bytes()
55 return pad_len; in scan_padding_bytes()
96 int pad_len = le32_to_cpu(pad->pad_len); in ubifs_scan_a_node() local
100 if (pad_len < 0 || in ubifs_scan_a_node()
101 offs + node_len + pad_len > c->leb_size) { in ubifs_scan_a_node()
111 if ((node_len + pad_len) & 7) { in ubifs_scan_a_node()
[all …]
Dcrypto.c33 unsigned int pad_len = round_up(in_len, UBIFS_CIPHER_BLOCK_SIZE); in ubifs_encrypt() local
35 ubifs_assert(c, pad_len <= *out_len); in ubifs_encrypt()
39 if (pad_len != in_len) in ubifs_encrypt()
40 memset(p + in_len, 0, pad_len - in_len); in ubifs_encrypt()
42 ret = fscrypt_encrypt_page(inode, virt_to_page(&dn->data), pad_len, in ubifs_encrypt()
48 *out_len = pad_len; in ubifs_encrypt()
Drecovery.c443 int empty_offs, pad_len; in clean_buf() local
449 pad_len = empty_offs - *offs; in clean_buf()
450 ubifs_pad(c, *buf, pad_len); in clean_buf()
451 *offs += pad_len; in clean_buf()
452 *buf += pad_len; in clean_buf()
453 *len -= pad_len; in clean_buf()
549 int pad_len = len - ALIGN(endpt, 8); in fix_unclean_leb() local
551 if (pad_len > 0) { in fix_unclean_leb()
552 void *buf = sleb->buf + len - pad_len; in fix_unclean_leb()
554 ubifs_pad(c, buf, pad_len); in fix_unclean_leb()
[all …]
Dlpt_commit.c1079 int offs, pad_len; in get_pad_len() local
1084 pad_len = ALIGN(offs, c->min_io_size) - offs; in get_pad_len()
1085 return pad_len; in get_pad_len()
1162 int pad_len; in lpt_gc_lnum() local
1164 pad_len = get_pad_len(c, buf, len); in lpt_gc_lnum()
1165 if (pad_len) { in lpt_gc_lnum()
1166 buf += pad_len; in lpt_gc_lnum()
1167 len -= pad_len; in lpt_gc_lnum()
1653 int i, pad_len; in dbg_check_ltab_lnum() local
1655 pad_len = get_pad_len(c, p, len); in dbg_check_ltab_lnum()
[all …]
Dtnc_commit.c116 int len, gap_remains, gap_pos, written, pad_len; in fill_gap() local
151 pad_len = c->ileb_len - gap_pos; in fill_gap()
154 pad_len = gap_remains; in fill_gap()
156 lnum, gap_start, gap_end, gap_end - gap_start, written, pad_len); in fill_gap()
157 ubifs_pad(c, c->ileb_buf + gap_pos, pad_len); in fill_gap()
158 *dirt += pad_len; in fill_gap()
/Linux-v4.19/drivers/s390/crypto/
Dzcrypt_cca_key.h85 unsigned short pad_len; member
188 int short_len, long_len, pad_len, key_len, size; in zcrypt_type6_crt_key() local
203 pad_len = -(3*long_len + 2*short_len) & 7; in zcrypt_type6_crt_key()
204 key_len = 3*long_len + 2*short_len + pad_len + crt->inputdatalength; in zcrypt_type6_crt_key()
223 key->pvt.pad_len = pad_len; in zcrypt_type6_crt_key()
236 memset(key->key_parts + 3*long_len + 2*short_len + pad_len, in zcrypt_type6_crt_key()
Dzcrypt_msgtype6.c643 unsigned int reply_len, pad_len; in convert_type86_ica() local
696 pad_len = outputdatalength - reply_len; in convert_type86_ica()
697 if (pad_len > 0) { in convert_type86_ica()
698 if (pad_len < 10) in convert_type86_ica()
701 if (copy_to_user(outputdata, static_pad, pad_len - 1)) in convert_type86_ica()
703 if (put_user(0, outputdata + pad_len - 1)) in convert_type86_ica()
707 if (copy_to_user(outputdata + pad_len, data, reply_len)) in convert_type86_ica()
/Linux-v4.19/drivers/net/ethernet/qualcomm/
Dqca_uart.c203 u8 pad_len = 0; in qcauart_netdev_xmit() local
220 pad_len = QCAFRM_MIN_LEN - skb->len; in qcauart_netdev_xmit()
222 pos += qcafrm_create_header(pos, skb->len + pad_len); in qcauart_netdev_xmit()
227 if (pad_len) { in qcauart_netdev_xmit()
228 memset(pos, 0, pad_len); in qcauart_netdev_xmit()
229 pos += pad_len; in qcauart_netdev_xmit()
Dqca_spi.c705 u8 pad_len = 0; in qcaspi_netdev_xmit() local
708 pad_len = QCAFRM_MIN_LEN - skb->len; in qcaspi_netdev_xmit()
718 (skb_tailroom(skb) < QCAFRM_FOOTER_LEN + pad_len)) { in qcaspi_netdev_xmit()
720 QCAFRM_FOOTER_LEN + pad_len, GFP_ATOMIC); in qcaspi_netdev_xmit()
729 frame_len = skb->len + pad_len; in qcaspi_netdev_xmit()
734 if (pad_len) { in qcaspi_netdev_xmit()
735 ptmp = skb_put_zero(skb, pad_len); in qcaspi_netdev_xmit()
/Linux-v4.19/drivers/net/caif/
Dcaif_virtio.c221 u32 cfpkt_len, pad_len; in cfv_alloc_and_copy_skb() local
235 pad_len = (unsigned long)(frm + cfv->rx_hr) & (IP_HDR_ALIGN - 1); in cfv_alloc_and_copy_skb()
237 skb = netdev_alloc_skb(cfv->ndev, frm_len + pad_len); in cfv_alloc_and_copy_skb()
243 skb_reserve(skb, cfv->rx_hr + pad_len); in cfv_alloc_and_copy_skb()
485 u8 pad_len, hdr_ofs; in cfv_alloc_and_copy_to_shm() local
502 pad_len = hdr_ofs & (IP_HDR_ALIGN - 1); in cfv_alloc_and_copy_to_shm()
503 buf_info->size = cfv->tx_hr + skb->len + cfv->tx_tr + pad_len; in cfv_alloc_and_copy_to_shm()
511 skb_copy_bits(skb, 0, buf_info->vaddr + cfv->tx_hr + pad_len, skb->len); in cfv_alloc_and_copy_to_shm()
512 sg_init_one(sg, buf_info->vaddr + pad_len, in cfv_alloc_and_copy_to_shm()
/Linux-v4.19/drivers/net/ethernet/qualcomm/rmnet/
Drmnet_map.h43 u8 pad_len:6; member
71 (Y)->data)->pad_len)
/Linux-v4.19/arch/x86/include/asm/
Dalternative-asm.h28 .macro altinstruction_entry orig alt feature orig_len alt_len pad_len
34 .byte \pad_len
/Linux-v4.19/arch/mips/cavium-octeon/crypto/
Docteon-sha1.c155 unsigned int pad_len; in octeon_sha1_final() local
166 pad_len = (index < 56) ? (56 - index) : ((64+56) - index); in octeon_sha1_final()
171 __octeon_sha1_update(sctx, padding, pad_len); in octeon_sha1_final()
Docteon-sha512.c181 unsigned int pad_len; in octeon_sha512_final() local
193 pad_len = (index < 112) ? (112 - index) : ((128+112) - index); in octeon_sha512_final()
198 __octeon_sha512_update(sctx, padding, pad_len); in octeon_sha512_final()
Docteon-sha256.c167 unsigned int pad_len; in octeon_sha256_final() local
178 pad_len = (index < 56) ? (56 - index) : ((64+56) - index); in octeon_sha256_final()
183 __octeon_sha256_update(sctx, padding, pad_len); in octeon_sha256_final()
/Linux-v4.19/drivers/crypto/bcm/
Dspu.c485 u32 pad_len = 0; in spum_gcm_ccm_pad_len() local
490 pad_len = ((data_size + m1) & ~m1) - data_size; in spum_gcm_ccm_pad_len()
492 return pad_len; in spum_gcm_ccm_pad_len()
626 hash_parms->pad_len; in spum_create_request()
639 hash_parms->pad_len); in spum_create_request()
657 auth_len -= hash_parms->pad_len; in spum_create_request()
658 cipher_len -= hash_parms->pad_len; in spum_create_request()
679 flow_log(" hash_pad_len:%u\n", hash_parms->pad_len); in spum_create_request()
Dcipher.c214 u8 tx_frag_num, unsigned int chunksize, u32 pad_len) in spu_ablkcipher_tx_sg_create() argument
247 if (pad_len) in spu_ablkcipher_tx_sg_create()
248 sg_set_buf(sg++, rctx->msg_buf.spu_req_pad, pad_len); in spu_ablkcipher_tx_sg_create()
330 u32 pad_len; /* total length of all padding */ in handle_ablkcipher_req() local
453 pad_len = stat_pad_len; in handle_ablkcipher_req()
454 if (pad_len) { in handle_ablkcipher_req()
465 packet_dump(" pad: ", rctx->msg_buf.spu_req_pad, pad_len); in handle_ablkcipher_req()
497 pad_len); in handle_ablkcipher_req()
630 unsigned int new_data_len, u32 pad_len) in spu_ahash_tx_sg_create() argument
662 if (pad_len) in spu_ahash_tx_sg_create()
[all …]
/Linux-v4.19/drivers/infiniband/ulp/opa_vnic/
Dopa_vnic_encap.c472 u32 pad_len; in opa_vnic_wire_length() local
475 pad_len = -(skb->len + OPA_VNIC_ICRC_TAIL_LEN) & 0x7; in opa_vnic_wire_length()
476 pad_len += OPA_VNIC_ICRC_TAIL_LEN; in opa_vnic_wire_length()
478 return (skb->len + pad_len) >> 3; in opa_vnic_wire_length()
/Linux-v4.19/drivers/infiniband/hw/hfi1/
Dvnic_main.c362 u8 pad_len, q_idx = skb->queue_mapping; in hfi1_netdev_start_xmit() local
384 pad_len = -(skb->len + OPA_VNIC_ICRC_TAIL_LEN) & 0x7; in hfi1_netdev_start_xmit()
385 pad_len += OPA_VNIC_ICRC_TAIL_LEN; in hfi1_netdev_start_xmit()
392 pkt_len = (skb->len + pad_len) >> 2; in hfi1_netdev_start_xmit()
398 v_dbg("pbc 0x%016llX len %d pad_len %d\n", pbc, skb->len, pad_len); in hfi1_netdev_start_xmit()
399 err = dd->process_vnic_dma_send(dd, q_idx, vinfo, skb, pbc, pad_len); in hfi1_netdev_start_xmit()
/Linux-v4.19/drivers/net/wireless/mediatek/mt76/
Dmt76x2_mac_common.c626 int pad_len = 0; in mt76x2_mac_process_rx() local
635 pad_len += 2; in mt76x2_mac_process_rx()
651 int offset = ieee80211_get_hdrlen_from_skb(skb) + pad_len; in mt76x2_mac_process_rx()
668 pad_len += pn_len << 2; in mt76x2_mac_process_rx()
673 mt76x2_remove_hdr_pad(skb, pad_len); in mt76x2_mac_process_rx()
/Linux-v4.19/drivers/iommu/
Ddma-iommu.c747 size_t pad_len = (mask - iova_len + 1) & mask; in iommu_dma_map_sg() local
768 if (pad_len && pad_len < s_length - 1) { in iommu_dma_map_sg()
769 prev->length += pad_len; in iommu_dma_map_sg()
770 iova_len += pad_len; in iommu_dma_map_sg()
/Linux-v4.19/drivers/net/wireless/ti/wlcore/
Drx.h144 u8 pad_len; member
/Linux-v4.19/drivers/net/ethernet/realtek/
Datp.c496 static void write_packet(long ioaddr, int length, unsigned char *packet, int pad_len, int data_mode) in write_packet() argument
501 pad_len++; in write_packet()
510 } while (--length > pad_len) ; in write_packet()
526 while (--length > pad_len) in write_packet()
/Linux-v4.19/crypto/
Drsa-pkcs1pad.c181 unsigned int pad_len; in pkcs1pad_encrypt_sign_complete() local
189 pad_len = ctx->key_size - len; in pkcs1pad_encrypt_sign_complete()
192 if (likely(!pad_len)) in pkcs1pad_encrypt_sign_complete()
201 out_buf + pad_len, len); in pkcs1pad_encrypt_sign_complete()
/Linux-v4.19/drivers/net/wireless/ath/ath9k/
Dhif_usb.c571 u16 pad_len; in ath9k_hif_usb_rx_stream() local
584 pad_len = 4 - (pkt_len & 0x3); in ath9k_hif_usb_rx_stream()
585 if (pad_len == 4) in ath9k_hif_usb_rx_stream()
586 pad_len = 0; in ath9k_hif_usb_rx_stream()
589 index = index + 4 + pkt_len + pad_len; in ath9k_hif_usb_rx_stream()
596 hif_dev->rx_pad_len = pad_len; in ath9k_hif_usb_rx_stream()

12