Searched refs:check_add_overflow (Results 1 - 25 of 58) sorted by relevance

123

/linux-master/drivers/usb/gadget/
H A Du_f.h31 if (check_add_overflow(offset, size, \
48 if (check_add_overflow(offset, groupname##_##name##__sz,\
/linux-master/tools/include/linux/
H A Doverflow.h40 * different types. Hence we don't just make check_add_overflow an
44 #define check_add_overflow(a, b, d) ({ \ macro
122 if (check_add_overflow(bytes, c, &bytes))
/linux-master/include/linux/
H A Doverflow.h57 * check_add_overflow() - Calculate addition with overflow checking
67 #define check_add_overflow(a, b, d) \ macro
219 check_add_overflow((x), v, &v); \
289 if (check_add_overflow(addend1, addend2, &bytes))
/linux-master/block/partitions/
H A Damiga.c169 if (check_add_overflow(start_sect, nr_sects, &end_sect)) {
/linux-master/io_uring/
H A Dfiletable.c168 if (check_add_overflow(range.off, range.len, &end))
H A Drsrc.c129 if (check_add_overflow((unsigned long)iov->iov_base, acct_len, &tmp))
481 if (check_add_overflow(up->offset, nr_args, &tmp))
1068 if (unlikely(check_add_overflow(buf_addr, (u64)len, &buf_end)))
/linux-master/drivers/vfio/pci/nvgrace-gpu/
H A Dmain.c148 check_add_overflow(PHYS_PFN(memregion->memphys), pgoff, &start_pfn) ||
149 check_add_overflow(PFN_PHYS(pgoff), req_len, &end))
796 if ((check_add_overflow(nvdev->usemem.memphys,
/linux-master/drivers/iommu/iommufd/
H A Dio_pagetable.c174 if (check_add_overflow(iova, length - 1, &last))
206 if (check_add_overflow(iova, length - 1, &area->node.last))
210 if (check_add_overflow(start_byte, length - 1, &area->pages_node.last))
507 if (check_add_overflow(bitmap->iova, bitmap->length - 1, &last_iova))
609 if (check_add_overflow(iova, length - 1, &last_iova))
737 if (check_add_overflow(iova, length - 1, &iova_last))
H A Ddevice.c968 WARN_ON(check_add_overflow(iova, length - 1, &last_iova)))
1050 if (check_add_overflow(iova, length - 1, &last_iova))
1133 if (check_add_overflow(iova, length - 1, &last_iova))
/linux-master/drivers/infiniband/core/
H A Dib_core_uverbs.c301 if (check_add_overflow(xa_first, npages, &xa_last))
H A Dumem_dmabuf.c124 if (check_add_overflow(offset, (unsigned long)size, &end))
H A Dumem_odp.c65 if (check_add_overflow(umem_odp->umem.address,
/linux-master/drivers/gpu/drm/imagination/
H A Dpvr_vm_mips.c160 if (check_add_overflow(start, size - 1, &end))
H A Dpvr_vm.c234 if (check_add_overflow(offset, size, &offset_plus_size))
1006 if (check_add_overflow(start, size - 1, &end))
/linux-master/drivers/gpu/drm/
H A Ddrm_managed.c93 if (unlikely(check_add_overflow(sizeof(*dr), size, &tot_size)))
/linux-master/block/
H A Dioctl.c46 if (check_add_overflow(start, length, &end))
120 if (check_add_overflow(start, len, &end) ||
/linux-master/drivers/infiniband/hw/qib/
H A Dqib_user_sdma.c883 if (check_add_overflow(bytes_togo, slen, &bytes_togo) ||
924 if (check_add_overflow(pktsize, tidsmsize, &sz)) {
935 if (check_add_overflow(n, ARRAY_SIZE(pkt->addr),
/linux-master/net/netfilter/
H A Dnft_limit.c82 if (check_add_overflow(priv->rate, priv->burst, &rate_with_burst))
/linux-master/fs/
H A Dremap_range.c112 if (unlikely(check_add_overflow(pos, len, &tmp)))
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Dmlx5_core.h184 if (check_add_overflow((int)fixed, inlen, &inlen)) {
/linux-master/drivers/vfio/pci/pds/
H A Dlm.c289 check_add_overflow((loff_t)len, *pos, &requested_length))
/linux-master/drivers/gpu/drm/tegra/
H A Dsubmit.c369 if (check_add_overflow(*offset, cmd->words, &next_offset)) {
/linux-master/mm/
H A Dmmu_notifier.c919 check_add_overflow(start, length - 1,
/linux-master/drivers/misc/mei/
H A Dinterrupt.c408 if (check_add_overflow((u32)sizeof(*meta_hdr),
/linux-master/drivers/acpi/
H A Dmipi-disco-img.c216 check_add_overflow(sizeof(*swnodes) +

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