Searched refs:copy_offset (Results 1 – 7 of 7) sorted by relevance
/linux/drivers/vfio/pci/virtio/ |
H A D | main.c | 143 loff_t copy_offset; in virtiovf_pci_read_config() local 155 sizeof(val16), ©_offset, in virtiovf_pci_read_config() 158 if (copy_to_user(buf + copy_offset, (void *)&val16 + register_offset, copy_count)) in virtiovf_pci_read_config() 164 sizeof(val16), ©_offset, in virtiovf_pci_read_config() 166 if (copy_from_user((void *)&val16 + register_offset, buf + copy_offset, in virtiovf_pci_read_config() 170 if (copy_to_user(buf + copy_offset, (void *)&val16 + register_offset, in virtiovf_pci_read_config() 176 sizeof(val8), ©_offset, in virtiovf_pci_read_config() 180 if (copy_to_user(buf + copy_offset, &val8, copy_count)) in virtiovf_pci_read_config() 185 sizeof(val32), ©_offset, in virtiovf_pci_read_config() 191 if (copy_to_user(buf + copy_offset, (void *)&val32 + register_offset, copy_count)) in virtiovf_pci_read_config() [all …]
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/linux/drivers/vfio/pci/nvgrace-gpu/ |
H A D | main.c | 327 loff_t copy_offset; in nvgrace_gpu_read_config_emu() local 337 ©_offset, ©_count, in nvgrace_gpu_read_config_emu() 343 ©_offset, ©_count, in nvgrace_gpu_read_config_emu() 352 if (copy_to_user(buf + copy_offset, in nvgrace_gpu_read_config_emu() 377 loff_t copy_offset; in nvgrace_gpu_write_config_emu() local 381 sizeof(u64), ©_offset, in nvgrace_gpu_write_config_emu() 385 sizeof(u64), ©_offset, in nvgrace_gpu_write_config_emu() 391 buf + copy_offset, copy_count)) in nvgrace_gpu_write_config_emu()
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/linux/fs/btrfs/ |
H A D | verity.c | 306 u32 copy_offset; in read_key_bytes() local 371 copy_offset = offset - key.offset; in read_key_bytes() 379 (unsigned long)data + copy_offset, in read_key_bytes()
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/linux/drivers/net/ethernet/google/gve/ |
H A D | gve_tx_dqo.c | 718 u32 copy_offset = 0; in gve_tx_add_skb_copy_dqo() local 726 while (copy_offset < skb->len) { in gve_tx_add_skb_copy_dqo() 733 skb->len - copy_offset); in gve_tx_add_skb_copy_dqo() 734 skb_copy_bits(skb, copy_offset, va, copy_len); in gve_tx_add_skb_copy_dqo() 736 copy_offset += copy_len; in gve_tx_add_skb_copy_dqo() 743 copy_offset == skb->len, in gve_tx_add_skb_copy_dqo()
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H A D | gve_tx.c | 575 int copy_offset; in gve_tx_add_skb_copy() local 611 copy_offset = hlen; in gve_tx_add_skb_copy() 628 skb_copy_bits(skb, copy_offset, in gve_tx_add_skb_copy() 634 copy_offset += info->iov[i].iov_len; in gve_tx_add_skb_copy()
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/linux/drivers/infiniband/core/ |
H A D | user_mad.c | 517 int ret, data_len, hdr_len, copy_offset, rmpp_active; in ib_umad_write() local 582 copy_offset = IB_MGMT_RMPP_HDR; in ib_umad_write() 586 copy_offset = IB_MGMT_MAD_HDR; in ib_umad_write() 611 if (copy_from_user(packet->msg->mad + copy_offset, in ib_umad_write() 612 buf + copy_offset, in ib_umad_write() 613 hdr_len + data_len - copy_offset)) { in ib_umad_write()
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/linux/drivers/vfio/ |
H A D | vfio_iommu_type1.c | 1153 unsigned long copy_offset = bit_offset / BITS_PER_LONG; in update_user_bitmap() local 1169 (void __user *)(bitmap + copy_offset), in update_user_bitmap() 1176 if (copy_to_user((void __user *)(bitmap + copy_offset), dma->bitmap, in update_user_bitmap()
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