Defined in 2 files as a member:

• include/linux/edac.h, line 491 (as a member)
• include/net/mana/gdma.h, line 855 (as a member)

Defined in 4 files as a macro:

• include/linux/mm.h, line 3173 (as a macro)
• tools/testing/scatterlist/linux/mm.h, line 40 (as a macro)
• tools/testing/vma/include/dup.h, line 424 (as a macro)
• tools/virtio/linux/kernel.h, line 50 (as a macro)

Referenced in 277 files:

• arch/alpha/kernel/pci_iommu.c, line 232
• arch/arm/mm/dma-mapping.c, 3 times
• arch/arm64/kernel/mte.c, line 492
• arch/arm64/kernel/patching.c, 2 times
• arch/arm64/kernel/sys.c, line 25
• arch/arm64/kvm/at.c, line 1852
• arch/arm64/kvm/hyp/nvhe/mm.c, 4 times
• arch/arm64/kvm/hyp_trace.c, line 349
• arch/arm64/kvm/mmu.c, 4 times
• arch/csky/mm/dma-mapping.c, line 19
• arch/loongarch/include/asm/io.h, 2 times
• arch/openrisc/kernel/patching.c, line 30
• arch/parisc/kernel/patch.c, line 74
• arch/powerpc/lib/code-patching.c, 5 times
• arch/powerpc/mm/pgtable.c, line 425
• arch/powerpc/perf/hv-24x7.c, 4 times
• arch/riscv/kernel/patch.c, 7 times
• arch/riscv/kernel/sbi.c, 6 times
• arch/riscv/kvm/vcpu_sbi_sta.c, 2 times
• arch/s390/kvm/faultin.h, line 36
• arch/s390/kvm/gaccess.c, 8 times
• arch/s390/kvm/kvm-s390.h, line 300
• arch/s390/mm/mmap.c, 3 times
• arch/sparc/mm/io-unit.c, 2 times
• arch/sparc/mm/iommu.c, line 188
• arch/x86/events/intel/pt.c, line 1150
• arch/x86/kernel/alternative.c, 4 times
• arch/x86/kvm/emulate.c, 3 times
• arch/x86/kvm/hyperv.c, line 2445
• arch/x86/kvm/mmu/mmu.c, 2 times
• arch/x86/kvm/mmu/paging_tmpl.h, line 229
• arch/x86/kvm/vmx/nested.c, 3 times
• arch/x86/kvm/x86.c, line 5299
• arch/x86/xen/enlighten.c, line 245
• block/bio-integrity.c, 2 times
• block/bio.c, 2 times
• block/blk-map.c, line 159
• block/blk-mq-dma.c, 2 times
• crypto/aes.c, 2 times
• crypto/ahash.c, 2 times
• crypto/scatterwalk.c, 2 times
• crypto/scompress.c, 4 times
• crypto/skcipher.c, 2 times
• drivers/accel/qaic/qaic_control.c, 2 times
• drivers/acpi/arm64/iort.c, line 968
• drivers/block/null_blk/main.c, 4 times
• drivers/block/rbd.c, 2 times
• drivers/comedi/comedi_buf.c, 4 times
• drivers/comedi/comedi_fops.c, 3 times
• drivers/crypto/nx/nx-842.h, line 110
• drivers/crypto/nx/nx.c, line 92
• drivers/crypto/padlock-aes.c, 2 times
• drivers/dma/dmatest.c, 2 times
• drivers/dma/loongson/loongson1-apb-dma.c, line 345
• drivers/dma/mv_xor.c, 2 times
• drivers/dma/sh/rcar-dmac.c, 2 times
• drivers/dma/sh/shdma-base.c, 2 times
• drivers/edac/bluefield_edac.c, line 243
• drivers/edac/e752x_edac.c, 3 times
• drivers/edac/edac_mc.c, 8 times
• drivers/edac/edac_mc.h, line 245
• drivers/edac/ghes_edac.c, 2 times
• drivers/edac/thunderx_edac.c, 2 times
• drivers/firmware/iscsi_ibft_find.c, line 73
• drivers/fpga/fpga-mgr.c, 2 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_device.c, line 791
• drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c, line 510
• drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu_helper.h, line 119
• drivers/gpu/drm/etnaviv/etnaviv_drv.c, line 393
• drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c, 2 times
• drivers/gpu/drm/i915/gem/i915_gem_object.c, 3 times
• drivers/gpu/drm/i915/gem/i915_gem_userptr.c, line 491
• drivers/gpu/drm/i915/gem/selftests/huge_pages.c, 2 times
• drivers/gpu/drm/i915/gem/selftests/i915_gem_coherency.c, 2 times
• drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c, 4 times
• drivers/gpu/drm/i915/gt/gen2_engine_cs.c, line 148
• drivers/gpu/drm/i915/gt/gen6_engine_cs.c, 2 times
• drivers/gpu/drm/i915/gt/gen8_engine_cs.c, line 433
• drivers/gpu/drm/i915/gt/intel_gtt.h, line 549
• drivers/gpu/drm/i915/gt/intel_lrc.c, line 1068
• drivers/gpu/drm/i915/gt/intel_timeline.c, 5 times
• drivers/gpu/drm/i915/gt/selftest_execlists.c, line 1058
• drivers/gpu/drm/i915/gt/selftest_hangcheck.c, line 100
• drivers/gpu/drm/i915/gt/selftest_lrc.c, 6 times
• drivers/gpu/drm/i915/gt/selftest_timeline.c, line 39
• drivers/gpu/drm/i915/gt/shmem_utils.c, 5 times
• drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c, line 1290
• drivers/gpu/drm/i915/gvt/kvmgt.c, 3 times
• drivers/gpu/drm/i915/i915_cmd_parser.c, line 1210
• drivers/gpu/drm/i915/i915_gem.c, 4 times
• drivers/gpu/drm/i915/i915_gpu_error.c, line 70
• drivers/gpu/drm/i915/i915_request.h, line 698
• drivers/gpu/drm/i915/selftests/i915_gem_gtt.c, 2 times
• drivers/gpu/drm/i915/selftests/i915_perf.c, line 379
• drivers/gpu/drm/i915/selftests/i915_request.c, 2 times
• drivers/gpu/drm/i915/selftests/igt_spinner.c, line 114
• drivers/gpu/drm/i915/selftests/intel_memory_region.c, line 754
• drivers/gpu/drm/omapdrm/omap_gem.c, line 1025
• drivers/gpu/drm/qxl/qxl_image.c, line 177
• drivers/gpu/drm/radeon/radeon_gem.c, line 359
• drivers/hwtracing/coresight/coresight-stm.c, 2 times
• drivers/hwtracing/intel_th/msu.c, line 1638
• drivers/hwtracing/intel_th/sth.c, 2 times
• drivers/iio/inkern.c, 2 times
• drivers/infiniband/hw/efa/efa_verbs.c, line 578
• drivers/infiniband/hw/hfi1/file_ops.c, 2 times
• drivers/infiniband/hw/mana/main.c, 2 times
• drivers/iommu/iommufd/io_pagetable.c, line 897
• drivers/iommu/iommufd/iova_bitmap.c, 2 times
• drivers/md/bcache/util.c, line 239
• drivers/md/dm-crypt.c, line 1119
• drivers/md/dm-integrity.c, 12 times
• drivers/md/dm-io.c, 2 times
• drivers/md/dm-pcache/backing_dev.c, 2 times
• drivers/md/dm-pcache/backing_dev.h, line 99
• drivers/md/dm-vdo/vio.c, line 221
• drivers/md/md-llbitmap.c, 2 times
• drivers/media/common/videobuf2/videobuf2-dma-contig.c, line 598
• drivers/media/pci/intel/ipu3/ipu3-cio2.c, line 210
• drivers/memstick/core/mspro_block.c, line 564
• drivers/memstick/host/jmb38x_ms.c, line 321
• drivers/memstick/host/tifm_ms.c, line 205
• drivers/misc/bcm-vk/bcm_vk_sg.c, line 55
• drivers/misc/genwqe/card_utils.c, 2 times
• drivers/mmc/host/tifm_sd.c, 2 times
• drivers/mtd/devices/mtdram.c, line 73
• drivers/mtd/nand/raw/nand_base.c, 42 times
• drivers/mtd/nand/raw/stm32_fmc2_nand.c, 3 times
• drivers/net/ethernet/atheros/atlx/atl1.c, 4 times
• drivers/net/ethernet/cavium/thunder/nicvf_queues.c, line 1577
• drivers/net/ethernet/hisilicon/hns3/hns3_enet.c, line 3806
• drivers/net/ethernet/intel/ice/ice_txrx_lib.c, line 405
• drivers/net/ethernet/jme.c, 2 times
• drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c, line 2134
• drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c, line 2796
• drivers/net/ethernet/mellanox/mlx4/icm.c, line 122
• drivers/net/ethernet/mellanox/mlx5/core/en/xdp.c, line 132
• drivers/net/ethernet/meta/fbnic/fbnic_tlv.c, 4 times
• drivers/net/ethernet/meta/fbnic/fbnic_txrx.c, line 1097
• drivers/net/ethernet/microsoft/mana/gdma_main.c, line 1200
• drivers/net/ethernet/qualcomm/emac/emac-mac.c, 2 times
• drivers/net/ethernet/renesas/rswitch_main.c, line 809
• drivers/net/ethernet/sun/cassini.c, line 2747
• drivers/net/ethernet/sun/sungem.c, 4 times
• drivers/net/ethernet/ti/netcp_core.c, line 715
• drivers/net/fjes/fjes_hw.c, 3 times
• drivers/net/fjes/fjes_trace.h, 2 times
• drivers/net/hyperv/netvsc.c, line 975
• drivers/net/xen-netback/netback.c, line 412
• drivers/net/xen-netfront.c, 4 times
• drivers/ntb/test/ntb_perf.c, 3 times
• drivers/nvdimm/pmem.c, line 349
• drivers/nvme/target/io-cmd-bdev.c, line 230
• drivers/parisc/ccio-dma.c, line 733
• drivers/parisc/sba_iommu.c, line 721
• drivers/platform/x86/intel/pmt/class.c, line 162
• drivers/rapidio/devices/rio_mport_cdev.c, line 839
• drivers/remoteproc/remoteproc_core.c, line 152
• drivers/rpmsg/virtio_rpmsg_bus.c, line 177
• drivers/s390/block/dasd_eckd.c, 2 times
• drivers/s390/net/qeth_core_main.c, 3 times
• drivers/scsi/xen-scsifront.c, line 515
• drivers/spi/spi-ep93xx.c, line 336
• drivers/spi/spi-mxs.c, line 229
• drivers/spi/spi-pl022.c, 2 times
• drivers/spi/spi.c, 3 times
• drivers/target/target_core_iblock.c, 2 times
• drivers/target/target_core_user.c, line 660
• drivers/target/tcm_fc/tfc_io.c, 4 times
• drivers/tty/serial/pch_uart.c, line 800
• drivers/usb/host/xen-hcd.c, line 597
• drivers/usb/musb/ux500_dma.c, line 95
• drivers/vdpa/vdpa_user/iova_domain.c, 2 times
• drivers/vfio/pci/pds/dirty.c, line 390
• drivers/vfio/pci/pds/lm.c, line 53
• drivers/virtio/virtio_ring.c, line 3857
• drivers/xen/grant-dma-ops.c, line 172
• drivers/xen/privcmd.c, 2 times
• fs/btrfs/accessors.h, 2 times
• fs/btrfs/bio.c, 3 times
• fs/btrfs/disk-io.c, line 200
• fs/btrfs/extent_io.c, line 3935
• fs/btrfs/inode.c, 4 times
• fs/btrfs/ioctl.c, line 4602
• fs/btrfs/raid56.c, 5 times
• fs/btrfs/scrub.c, line 912
• fs/btrfs/tests/extent-io-tests.c, line 674
• fs/ceph/crypto.c, 2 times
• fs/ceph/file.c, 13 times
• fs/cramfs/inode.c, 2 times
• fs/dax.c, 4 times
• fs/ecryptfs/crypto.c, line 177
• fs/ecryptfs/ecryptfs_kernel.h, 2 times
• fs/ecryptfs/read_write.c, 4 times
• fs/exec.c, 2 times
• fs/ext2/dir.c, line 246
• fs/ext4/verity.c, line 78
• fs/f2fs/verity.c, 3 times
• fs/fuse/dev.c, 2 times
• fs/fuse/notify.c, line 249
• fs/fuse/readdir.c, 4 times
• fs/gfs2/file.c, line 797
• fs/gfs2/quota.c, line 820
• fs/iomap/buffered-io.c, line 959
• fs/nfs/pagelist.c, 3 times
• fs/nfsd/vfs.c, line 1027
• fs/ntfs/compress.c, 5 times
• fs/ntfs3/file.c, 2 times
• fs/ntfs3/fsntfs.c, line 1552
• fs/pstore/ram_core.c, 4 times
• fs/remap_range.c, 2 times
• fs/smb/client/cifsproto.h, 3 times
• fs/smb/server/auth.c, 4 times
• fs/smb/smbdirect/rw.c, line 42
• fs/sysfs/file.c, 2 times
• fs/ubifs/crypto.c, 2 times
• fs/verity/read_metadata.c, line 30
• fs/xfs/scrub/xfarray.c, line 291
• fs/xfs/scrub/xfile.c, line 139
• fs/xfs/xfs_bmap_util.c, line 940
• fs/xfs/xfs_buf_mem.c, 2 times
• include/crypto/scatterwalk.h, 2 times
• include/linux/bio.h, line 513
• include/linux/bvec.h, line 74
• include/linux/dma-mapping.h, line 535
• include/linux/highmem.h, 11 times
• include/linux/hyperv.h, line 1761
• include/linux/iov_iter.h, line 231
• include/linux/kvm_host.h, 2 times
• include/linux/mtd/rawnand.h, 6 times
• include/linux/scatterlist.h, line 212
• include/net/libeth/xdp.h, line 726
• include/net/xdp_sock_drv.h, line 167
• io_uring/zcrx.c, 3 times
• kernel/bpf/syscall.c, line 240
• kernel/dma/debug.c, 2 times
• kernel/events/ring_buffer.c, 2 times
• lib/iov_iter.c, 4 times
• mm/early_ioremap.c, 3 times
• mm/kasan/kasan_test_c.c, line 1013
• mm/kmsan/hooks.c, line 357
• mm/kmsan/shadow.c, line 147
• mm/memory.c, line 7163
• mm/mincore.c, line 311
• mm/mlock.c, 3 times
• mm/mmap.c, 3 times
• mm/mremap.c, 2 times
• mm/msync.c, line 45
• mm/nommu.c, 4 times
• mm/percpu.c, 7 times
• mm/slab.h, 2 times
• mm/usercopy.c, line 171
• mm/util.c, line 614
• mm/vma.c, line 1717
• mm/vmalloc.c, 6 times
• mm/zsmalloc.c, 8 times
• net/9p/trans_virtio.c, 2 times
• net/ceph/crypto.c, line 211
• net/ceph/messenger_v2.c, 4 times
• net/core/skbuff.c, line 4479
• net/packet/af_packet.c, line 2634
• net/rds/rdma.c, line 964
• net/smc/smc_core.c, line 2153
• net/smc/smc_rx.c, line 165
• net/sunrpc/auth_gss/gss_krb5_crypto.c, 2 times
• net/sunrpc/xdr.c, line 166
• net/sunrpc/xprtrdma/frwr_ops.c, 7 times
• net/sunrpc/xprtrdma/rpc_rdma.c, 6 times
• net/sunrpc/xprtrdma/svc_rdma_rw.c, line 455
• net/sunrpc/xprtrdma/svc_rdma_sendto.c, 4 times
• net/xdp/xsk.c, line 1055
• sound/firewire/packets-buffer.c, 4 times
• sound/soc/renesas/siu_pcm.c, 2 times
• sound/virtio/virtio_pcm_msg.c, 3 times
• tools/virtio/linux/scatterlist.h, line 164
• virt/kvm/kvm_main.c, 7 times
• virt/kvm/pfncache.c, 6 times