| /Linux-v6.6/include/linux/ |
| 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-v6.6/drivers/usb/gadget/ |
| 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-v6.6/tools/include/linux/ |
| 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-v6.6/drivers/iommu/iommufd/ |
| 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()
553 if (check_add_overflow(iova, length - 1, &iova_last)) in iopt_unmap_iova()
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| D | device.c | 918 WARN_ON(check_add_overflow(iova, length - 1, &last_iova))) in iommufd_access_unpin_pages()
1000 if (check_add_overflow(iova, length - 1, &last_iova)) in iommufd_access_pin_pages()
1083 if (check_add_overflow(iova, length - 1, &last_iova)) in iommufd_access_rw()
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| D | selftest.c | 525 check_add_overflow((uintptr_t)uptr, (uintptr_t)length, &end)) in iommufd_test_md_check_pa()
576 check_add_overflow((uintptr_t)uptr, (uintptr_t)length, &end)) in iommufd_test_md_check_refs()
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| /Linux-v6.6/io_uring/ |
| D | filetable.c | 171 if (check_add_overflow(range.off, range.len, &end)) in io_register_file_alloc_range()
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| D | rsrc.c | 130 if (check_add_overflow((unsigned long)iov->iov_base, acct_len, &tmp)) in io_buffer_validate()
492 if (check_add_overflow(up->offset, nr_args, &tmp)) in __io_register_rsrc_update()
1232 if (unlikely(check_add_overflow(buf_addr, (u64)len, &buf_end))) in io_import_fixed()
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| D | kbuf.c | 344 if (check_add_overflow((unsigned long)p->addr, size, &tmp_check)) in io_provide_buffers_prep()
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| /Linux-v6.6/block/partitions/ |
| D | amiga.c | 169 if (check_add_overflow(start_sect, nr_sects, &end_sect)) { in amiga_partition()
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| D | core.c | 446 if (check_add_overflow(start, length, &end)) { in bdev_add_partition()
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| /Linux-v6.6/drivers/gpu/drm/ |
| D | drm_managed.c | 93 if (unlikely(check_add_overflow(sizeof(*dr), size, &tot_size))) in alloc_dr()
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| /Linux-v6.6/drivers/infiniband/core/ |
| D | umem_dmabuf.c | 124 if (check_add_overflow(offset, (unsigned long)size, &end)) in ib_umem_dmabuf_get()
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| 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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| D | umem_odp.c | 65 if (check_add_overflow(umem_odp->umem.address, in ib_init_umem_odp()
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| /Linux-v6.6/drivers/infiniband/hw/qib/ |
| D | qib_user_sdma.c | 883 if (check_add_overflow(bytes_togo, slen, &bytes_togo) || in qib_user_sdma_queue_pkts()
924 if (check_add_overflow(pktsize, tidsmsize, &sz)) { in qib_user_sdma_queue_pkts()
935 if (check_add_overflow(n, ARRAY_SIZE(pkt->addr), in qib_user_sdma_queue_pkts()
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| /Linux-v6.6/drivers/vfio/pci/pds/ |
| D | lm.c | 281 check_add_overflow((loff_t)len, *pos, &requested_length)) in pds_vfio_restore_write()
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| /Linux-v6.6/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | mlx5_core.h | 165 if (check_add_overflow((int)fixed, inlen, &inlen)) { in mlx5_flexible_inlen()
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| /Linux-v6.6/fs/ |
| D | remap_range.c | 110 if (unlikely(check_add_overflow(pos, len, &tmp))) in remap_verify_area()
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| /Linux-v6.6/drivers/misc/mei/ |
| D | interrupt.c | 408 if (check_add_overflow((u32)sizeof(*meta_hdr), in mei_irq_read_handler()
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| /Linux-v6.6/drivers/vfio/pci/mlx5/ |
| D | main.c | 358 if (check_add_overflow(state_size, state_size / 10, &inc_state_size)) in mlx5vf_prep_stop_copy()
835 check_add_overflow((loff_t)len, *pos, &requested_length)) in mlx5vf_resume_write()
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| /Linux-v6.6/drivers/vfio/ |
| D | vfio_main.c | 1042 if (check_add_overflow(range.iova, range.length, &iova_end) || in vfio_ioctl_device_feature_logging_start()
1129 if (check_add_overflow(report.iova, report.length, &iova_end) || in vfio_ioctl_device_feature_logging_report()
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| /Linux-v6.6/drivers/gpu/drm/tegra/ |
| D | submit.c | 369 if (check_add_overflow(*offset, cmd->words, &next_offset)) { in submit_job_add_gather()
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| /Linux-v6.6/mm/ |
| D | mmu_notifier.c | 919 check_add_overflow(start, length - 1, in __mmu_interval_notifier_insert()
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| /Linux-v6.6/drivers/accel/qaic/ |
| D | qaic_control.c | 403 if (check_add_overflow(in_trans->addr, resources->xferred_dma_size, &xfer_start_addr)) in find_and_map_user_pages()
412 if (check_add_overflow(xfer_start_addr, remaining, &end)) in find_and_map_user_pages()
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