| /linux-6.3-rc2/include/linux/ |
| A D | overflow.h | 66 #define check_add_overflow(a, b, d) \ macro
140 check_add_overflow((x), v, &v); \
210 if (check_add_overflow(addend1, addend2, &bytes)) in size_add()
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| /linux-6.3-rc2/drivers/usb/gadget/ |
| A D | u_f.h | 31 if (check_add_overflow(offset, size, \
48 if (check_add_overflow(offset, groupname##_##name##__sz,\
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| /linux-6.3-rc2/tools/include/linux/ |
| A D | overflow.h | 44 #define check_add_overflow(a, b, d) ({ \ macro
122 if (check_add_overflow(bytes, c, &bytes)) in __ab_c_size()
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| /linux-6.3-rc2/drivers/iommu/iommufd/ |
| A D | device.c | 553 WARN_ON(check_add_overflow(iova, length - 1, &last_iova))) in iommufd_access_unpin_pages()
623 if (check_add_overflow(iova, length - 1, &last_iova)) in iommufd_access_pin_pages()
697 if (check_add_overflow(iova, length - 1, &last_iova)) in iommufd_access_rw()
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| A D | io_pagetable.c | 173 if (check_add_overflow(iova, length - 1, &last)) in iopt_check_iova()
205 if (check_add_overflow(iova, length - 1, &area->node.last)) in iopt_insert_area()
209 if (check_add_overflow(start_byte, length - 1, &area->pages_node.last)) in iopt_insert_area()
425 if (check_add_overflow(iova, length - 1, &last_iova)) in iopt_get_pages()
545 if (check_add_overflow(iova, length - 1, &iova_last)) in iopt_unmap_iova()
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| /linux-6.3-rc2/io_uring/ |
| A D | filetable.c | 184 if (check_add_overflow(range.off, range.len, &end)) in io_register_file_alloc_range()
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| A D | rsrc.c | 133 if (check_add_overflow((unsigned long)iov->iov_base, acct_len, &tmp)) in io_buffer_validate()
595 if (check_add_overflow(up->offset, nr_args, &tmp)) in __io_register_rsrc_update()
1355 if (unlikely(check_add_overflow(buf_addr, (u64)len, &buf_end))) in io_import_fixed()
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| A D | kbuf.c | 335 if (check_add_overflow((unsigned long)p->addr, size, &tmp_check)) in io_provide_buffers_prep()
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| A D | net.c | 422 if (check_add_overflow((int)sizeof(struct io_uring_recvmsg_out), in io_recvmsg_multishot_overflow()
425 if (check_add_overflow(hdr, (int)iomsg->controllen, &hdr)) in io_recvmsg_multishot_overflow()
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| /linux-6.3-rc2/drivers/infiniband/core/ |
| A D | umem_dmabuf.c | 124 if (check_add_overflow(offset, (unsigned long)size, &end)) in ib_umem_dmabuf_get()
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| A D | ib_core_uverbs.c | 301 if (check_add_overflow(xa_first, npages, &xa_last)) in rdma_user_mmap_entry_insert_range()
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| A D | umem_odp.c | 65 if (check_add_overflow(umem_odp->umem.address, in ib_init_umem_odp()
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| A D | uverbs_ioctl.c | 114 if (check_add_overflow(size, pbundle->internal_used, &new_used)) in _uverbs_alloc()
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| /linux-6.3-rc2/drivers/gpu/drm/ |
| A D | drm_managed.c | 93 if (unlikely(check_add_overflow(sizeof(*dr), size, &tot_size))) in alloc_dr()
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| /linux-6.3-rc2/drivers/infiniband/hw/qib/ |
| A D | qib_user_sdma.c | 888 if (check_add_overflow(bytes_togo, slen, &bytes_togo) || in qib_user_sdma_queue_pkts()
929 if (check_add_overflow(pktsize, tidsmsize, &sz)) { in qib_user_sdma_queue_pkts()
940 if (check_add_overflow(n, ARRAY_SIZE(pkt->addr), in qib_user_sdma_queue_pkts()
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| /linux-6.3-rc2/drivers/net/ethernet/mellanox/mlx5/core/ |
| A D | mlx5_core.h | 164 if (check_add_overflow((int)fixed, inlen, &inlen)) { in mlx5_flexible_inlen()
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| /linux-6.3-rc2/drivers/vfio/ |
| A D | vfio_main.c | 924 if (check_add_overflow(range.iova, range.length, &iova_end) || in vfio_ioctl_device_feature_logging_start()
1011 if (check_add_overflow(report.iova, report.length, &iova_end) || in vfio_ioctl_device_feature_logging_report()
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| /linux-6.3-rc2/drivers/misc/mei/ |
| A D | interrupt.c | 408 if (check_add_overflow((u32)sizeof(*meta_hdr), in mei_irq_read_handler()
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| /linux-6.3-rc2/drivers/vfio/pci/mlx5/ |
| A D | main.c | 358 if (check_add_overflow(state_size, state_size / 10, &inc_state_size)) in mlx5vf_prep_stop_copy()
841 check_add_overflow((loff_t)len, *pos, &requested_length)) in mlx5vf_resume_write()
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| /linux-6.3-rc2/drivers/gpu/drm/tegra/ |
| A D | submit.c | 369 if (check_add_overflow(*offset, cmd->words, &next_offset)) { in submit_job_add_gather()
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| /linux-6.3-rc2/mm/ |
| A D | mmu_notifier.c | 927 check_add_overflow(start, length - 1, in __mmu_interval_notifier_insert()
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| /linux-6.3-rc2/fs/btrfs/ |
| A D | tree-checker.c | 309 if (unlikely(check_add_overflow(btrfs_file_extent_num_bytes(leaf, fi), in check_extent_data_item()
840 if (unlikely(check_add_overflow(logical, length, &chunk_end))) { in btrfs_check_chunk_valid()
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| /linux-6.3-rc2/drivers/base/ |
| A D | devres.c | 100 if (unlikely(check_add_overflow(sizeof(struct devres), in check_dr_size()
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| /linux-6.3-rc2/drivers/vfio/pci/hisilicon/ |
| A D | hisi_acc_vfio_pci.c | 706 check_add_overflow((loff_t)len, *pos, &requested_length)) in hisi_acc_vf_resume_write()
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| /linux-6.3-rc2/drivers/acpi/ |
| A D | property.c | 401 check_add_overflow(sizeof(*props) + sizeof(*package), alloc_size, in acpi_data_add_buffer_props()
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