| /openbmc/linux/include/linux/ |
| H A D | overflow.h | 68 #define check_add_overflow(a, b, d) \ macro
142 check_add_overflow((x), v, &v); \
212 if (check_add_overflow(addend1, addend2, &bytes)) in size_add()
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| /openbmc/linux/drivers/usb/gadget/ |
| H 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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| /openbmc/linux/tools/include/linux/ |
| H 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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| /openbmc/linux/lib/ |
| H A D | buildid.c | 35 if (check_add_overflow(new_off, ALIGN(name_sz, 4), &new_off) || in parse_build_id_buf()
36 check_add_overflow(new_off, ALIGN(desc_sz, 4), &new_off) || in parse_build_id_buf()
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| /openbmc/linux/drivers/iommu/iommufd/ |
| H A D | io_pagetable.c | 181 if (check_add_overflow(iova, length - 1, &last)) in iopt_check_iova()
213 if (check_add_overflow(iova, length - 1, &area->node.last)) in iopt_insert_area()
217 if (check_add_overflow(start_byte, length - 1, &area->pages_node.last)) in iopt_insert_area()
445 if (check_add_overflow(iova, length - 1, &last_iova)) in iopt_get_pages()
573 if (check_add_overflow(iova, length - 1, &iova_last)) in iopt_unmap_iova()
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| H A D | device.c | 934 WARN_ON(check_add_overflow(iova, length - 1, &last_iova))) in iommufd_access_unpin_pages()
1016 if (check_add_overflow(iova, length - 1, &last_iova)) in iommufd_access_pin_pages()
1099 if (check_add_overflow(iova, length - 1, &last_iova)) in iommufd_access_rw()
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| H A D | selftest.c | 540 check_add_overflow((uintptr_t)uptr, (uintptr_t)length, &end)) in iommufd_test_md_check_pa()
591 check_add_overflow((uintptr_t)uptr, (uintptr_t)length, &end)) in iommufd_test_md_check_refs()
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| /openbmc/linux/io_uring/ |
| H A D | filetable.c | 168 if (check_add_overflow(range.off, range.len, &end)) in io_register_file_alloc_range()
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| H A D | rsrc.c | 129 if (check_add_overflow((unsigned long)iov->iov_base, acct_len, &tmp)) in io_buffer_validate()
482 if (check_add_overflow(up->offset, nr_args, &tmp)) in __io_register_rsrc_update()
1033 if (unlikely(check_add_overflow(buf_addr, (u64)len, &buf_end))) in io_import_fixed()
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| /openbmc/linux/block/partitions/ |
| H A D | amiga.c | 169 if (check_add_overflow(start_sect, nr_sects, &end_sect)) { in amiga_partition()
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| /openbmc/linux/drivers/net/ethernet/intel/ice/ |
| H A D | ice_nvm.c | 463 if (check_add_overflow(pfa_ptr, pfa_len - 1, &max_tlv)) { in ice_get_pfa_module_tlv()
498 if (check_add_overflow(next_tlv, 2, &next_tlv) || in ice_get_pfa_module_tlv()
499 check_add_overflow(next_tlv, tlv_len, &next_tlv)) { in ice_get_pfa_module_tlv()
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| /openbmc/linux/drivers/gpu/drm/ |
| H A D | drm_managed.c | 93 if (unlikely(check_add_overflow(sizeof(*dr), size, &tot_size))) in alloc_dr()
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| /openbmc/linux/drivers/infiniband/core/ |
| H A D | umem_dmabuf.c | 124 if (check_add_overflow(offset, (unsigned long)size, &end)) in ib_umem_dmabuf_get()
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| H 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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| H A D | umem.c | 116 if (check_add_overflow(curr_base, curr_len, &end) || in ib_umem_find_best_pgsz()
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| H A D | umem_odp.c | 65 if (check_add_overflow(umem_odp->umem.address, in ib_init_umem_odp()
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| /openbmc/linux/block/ |
| H A D | ioctl.c | 113 if (check_add_overflow(start, len, &end) || in blk_ioctl_discard()
145 if (check_add_overflow(start, len, &end) || in blk_ioctl_secure_erase()
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| /openbmc/linux/drivers/infiniband/hw/qib/ |
| H A 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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| /openbmc/linux/fs/udf/ |
| H A D | balloc.c | 680 if (check_add_overflow(bloc->logicalBlockNum, offset, &blk) || in udf_free_blocks()
681 check_add_overflow(blk, count, &blk) || in udf_free_blocks()
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| /openbmc/linux/fs/erofs/ |
| H A D | inode.c | 214 check_add_overflow(m_pofs, inode->i_size, &off) || in erofs_fill_symlink()
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| /openbmc/linux/drivers/vfio/pci/pds/ |
| H A D | lm.c | 289 check_add_overflow((loff_t)len, *pos, &requested_length)) in pds_vfio_restore_write()
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| /openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/ |
| H A D | mlx5_core.h | 165 if (check_add_overflow((int)fixed, inlen, &inlen)) { in mlx5_flexible_inlen()
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| /openbmc/linux/fs/ |
| H A D | remap_range.c | 110 if (unlikely(check_add_overflow(pos, len, &tmp))) in remap_verify_area()
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| /openbmc/linux/net/netfilter/ |
| H A D | nft_limit.c | 82 if (check_add_overflow(priv->rate, priv->burst, &rate_with_burst)) in nft_limit_init()
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| /openbmc/linux/drivers/vfio/ |
| H A 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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