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Searched refs:check_add_overflow (Results 1 – 25 of 85) sorted by relevance

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/kernel/linux/linux-6.6/include/linux/
Doverflow.h68 #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()
/kernel/linux/linux-6.6/drivers/usb/gadget/
Du_f.h31 if (check_add_overflow(offset, size, \
48 if (check_add_overflow(offset, groupname##_##name##__sz,\
/kernel/linux/linux-5.10/drivers/usb/gadget/
Du_f.h31 if (check_add_overflow(offset, size, \
48 if (check_add_overflow(offset, groupname##_##name##__sz,\
/kernel/linux/linux-6.6/tools/include/linux/
Doverflow.h44 #define check_add_overflow(a, b, d) ({ \ macro
122 if (check_add_overflow(bytes, c, &bytes)) in __ab_c_size()
/kernel/linux/linux-5.10/tools/include/linux/
Doverflow.h49 #define check_add_overflow(a, b, d) ({ \ macro
187 #define check_add_overflow(a, b, d) \ macro
256 if (check_add_overflow(bytes, c, &bytes)) in __ab_c_size()
/kernel/linux/linux-5.10/include/linux/
Doverflow.h66 #define check_add_overflow(a, b, d) __must_check_overflow(({ \ macro
204 #define check_add_overflow(a, b, d) __must_check_overflow( \ macro
307 if (check_add_overflow(bytes, c, &bytes)) in __ab_c_size()
/kernel/linux/linux-6.6/lib/
Dbuildid.c35 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()
/kernel/linux/linux-6.6/drivers/iommu/iommufd/
Dio_pagetable.c181 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()
Ddevice.c934 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()
/kernel/linux/linux-6.6/io_uring/
Dfiletable.c168 if (check_add_overflow(range.off, range.len, &end)) in io_register_file_alloc_range()
Drsrc.c129 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()
/kernel/linux/linux-6.6/block/partitions/
Damiga.c169 if (check_add_overflow(start_sect, nr_sects, &end_sect)) { in amiga_partition()
/kernel/linux/linux-5.10/block/partitions/
Damiga.c170 if (check_add_overflow(start_sect, nr_sects, &end_sect)) { in amiga_partition()
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/ice/
Dice_nvm.c463 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()
/kernel/linux/linux-6.6/drivers/gpu/drm/
Ddrm_managed.c93 if (unlikely(check_add_overflow(sizeof(*dr), size, &tot_size))) in alloc_dr()
/kernel/linux/linux-5.10/drivers/gpu/drm/
Ddrm_managed.c92 if (unlikely(check_add_overflow(sizeof(*dr), size, &tot_size))) in alloc_dr()
/kernel/linux/linux-6.6/drivers/infiniband/core/
Dumem.c116 if (check_add_overflow(curr_base, curr_len, &end) || in ib_umem_find_best_pgsz()
Dumem_dmabuf.c124 if (check_add_overflow(offset, (unsigned long)size, &end)) in ib_umem_dmabuf_get()
Dib_core_uverbs.c301 if (check_add_overflow(xa_first, npages, &xa_last)) in rdma_user_mmap_entry_insert_range()
/kernel/linux/linux-5.10/drivers/infiniband/core/
Dib_core_uverbs.c301 if (check_add_overflow(xa_first, npages, &xa_last)) in rdma_user_mmap_entry_insert_range()
/kernel/linux/linux-6.6/block/
Dioctl.c113 if (check_add_overflow(start, len, &end) || in blk_ioctl_discard()
145 if (check_add_overflow(start, len, &end) || in blk_ioctl_secure_erase()
/kernel/linux/linux-6.6/fs/udf/
Dballoc.c680 if (check_add_overflow(bloc->logicalBlockNum, offset, &blk) || in udf_free_blocks()
681 check_add_overflow(blk, count, &blk) || in udf_free_blocks()
/kernel/linux/linux-5.10/drivers/infiniband/hw/qib/
Dqib_user_sdma.c888 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()
/kernel/linux/linux-6.6/drivers/infiniband/hw/qib/
Dqib_user_sdma.c883 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()
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/
Di915_utils.h135 if (check_add_overflow(sz, base, &sz)) in __check_struct_size()

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