Defined in 3 files as a macro:

• include/linux/gfp_types.h, line 282 (as a macro)
• tools/include/linux/gfp_types.h, line 281 (as a macro)
• tools/virtio/linux/slab.h, line 5 (as a macro)

Referenced in 339 files:

• arch/arm/mm/dma-mapping.c, 3 times
• arch/m68k/include/asm/mcf_pgalloc.h, line 86
• arch/mips/jazz/jazzdma.c, line 498
• arch/powerpc/kvm/book3s_64_mmu_hv.c, line 92
• arch/powerpc/kvm/book3s_64_vio.c, line 308
• arch/powerpc/kvm/book3s_hv_nested.c, line 615
• arch/powerpc/perf/imc-pmu.c, 3 times
• arch/powerpc/platforms/powernv/memtrace.c, line 106
• arch/powerpc/platforms/powernv/pci-ioda-tce.c, line 67
• arch/riscv/kvm/vcpu_pmu.c, line 507
• arch/s390/kernel/debug.c, line 277
• arch/s390/kvm/dat.h, line 560
• arch/sparc/mm/tsb.c, line 422
• arch/x86/events/intel/ds.c, line 919
• arch/x86/kvm/svm/sev.c, line 795
• block/bio-integrity.c, line 75
• block/bio.c, 2 times
• block/blk-mq-sched.c, line 510
• block/blk-mq.c, 5 times
• drivers/accel/qaic/qaic_control.c, line 427
• drivers/accel/qaic/qaic_data.c, line 489
• drivers/block/drbd/drbd_bitmap.c, line 397
• drivers/block/drbd/drbd_receiver.c, 2 times
• drivers/block/drbd/drbd_worker.c, line 385
• drivers/block/zram/backend_zstd.c, line 32
• drivers/block/zram/zram_drv.c, 6 times
• drivers/bluetooth/btintel_pcie.c, 5 times
• drivers/crypto/ccp/sev-dev.c, line 2364
• drivers/dibs/dibs_loopback.c, line 77
• drivers/dma-buf/heaps/system_heap.c, line 55
• drivers/gpu/drm/drm_gem_dma_helper.c, 2 times
• drivers/gpu/drm/drm_gem_shmem_helper.c, line 89
• drivers/gpu/drm/drm_modeset_lock.c, 2 times
• drivers/gpu/drm/drm_print.c, line 162
• drivers/gpu/drm/etnaviv/etnaviv_drv.c, line 549
• drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c, 4 times
• drivers/gpu/drm/i915/gem/i915_gem_internal.c, 2 times
• drivers/gpu/drm/i915/gem/i915_gem_object.c, 2 times
• drivers/gpu/drm/i915/gem/i915_gem_shmem.c, 4 times
• drivers/gpu/drm/i915/gem/i915_gem_ttm.c, line 1313
• drivers/gpu/drm/i915/gem/i915_gem_ttm_move.c, 2 times
• drivers/gpu/drm/i915/gem/selftests/huge_gem_object.c, line 30
• drivers/gpu/drm/i915/gem/selftests/huge_pages.c, line 80
• drivers/gpu/drm/i915/gt/intel_engine_heartbeat.c, 2 times
• drivers/gpu/drm/i915/gt/intel_execlists_submission.c, 2 times
• drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.c, line 148
• drivers/gpu/drm/i915/gt/intel_gtt.h, line 35
• drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c, 2 times
• drivers/gpu/drm/i915/i915_active.c, line 734
• drivers/gpu/drm/i915/i915_cmd_parser.c, line 1415
• drivers/gpu/drm/i915/i915_gpu_error.c, 2 times
• drivers/gpu/drm/i915/i915_request.c, 2 times
• drivers/gpu/drm/i915/i915_request.h, line 363
• drivers/gpu/drm/i915/i915_scatterlist.c, 5 times
• drivers/gpu/drm/i915/i915_vma.c, line 523
• drivers/gpu/drm/i915/selftests/i915_gem_gtt.c, line 60
• drivers/gpu/drm/i915/selftests/i915_random.c, line 81
• drivers/gpu/drm/i915/selftests/scatterlist.c, line 228
• drivers/gpu/drm/lima/lima_device.c, line 376
• drivers/gpu/drm/lima/lima_vm.c, 2 times
• drivers/gpu/drm/msm/msm_gem_submit.c, 2 times
• drivers/gpu/drm/msm/msm_gem_vma.c, line 965
• drivers/gpu/drm/msm/msm_syncobj.c, 2 times
• drivers/gpu/drm/panfrost/panfrost_dump.c, line 163
• drivers/gpu/drm/panthor/panthor_gem.c, line 1022
• drivers/gpu/drm/tegra/gem.c, line 395
• drivers/gpu/drm/tegra/submit.c, line 206
• drivers/gpu/drm/ttm/ttm_device.c, line 103
• drivers/gpu/drm/ttm/ttm_pool.c, 5 times
• drivers/gpu/drm/v3d/v3d_drv.c, line 378
• drivers/gpu/drm/v3d/v3d_gem.c, line 345
• drivers/gpu/drm/xe/xe_vm.c, 5 times
• drivers/hv/hv_balloon.c, line 1218
• drivers/hwtracing/coresight/coresight-tmc-etr.c, line 620
• drivers/i2c/busses/i2c-tegra.c, line 724
• drivers/infiniband/core/umem_odp.c, line 98
• drivers/infiniband/core/uverbs_cmd.c, 2 times
• drivers/infiniband/hw/hfi1/verbs_txreq.h, line 33
• drivers/infiniband/hw/irdma/hw.c, line 1518
• drivers/infiniband/hw/mlx5/umr.c, 2 times
• drivers/infiniband/hw/mthca/mthca_main.c, 2 times
• drivers/infiniband/hw/mthca/mthca_memfree.c, 4 times
• drivers/iommu/dma-iommu.c, line 899
• drivers/iommu/iommufd/pages.c, 2 times
• drivers/iommu/iommufd/viommu.c, line 333
• drivers/iommu/iova.c, line 231
• drivers/md/bcache/bset.c, line 1241
• drivers/md/bcache/btree.c, 2 times
• drivers/md/bcache/request.c, line 942
• drivers/md/dm-bufio.c, line 1632
• drivers/md/dm-crypt.c, 2 times
• drivers/md/dm-flakey.c, 2 times
• drivers/md/dm-integrity.c, 6 times
• drivers/md/dm-kcopyd.c, line 272
• drivers/md/dm-vdo/memory-alloc.c, 2 times
• drivers/md/dm-verity-target.c, line 768
• drivers/md/dm-writecache.c, line 1846
• drivers/md/raid5.c, line 6889
• drivers/media/common/videobuf2/videobuf2-dma-sg.c, line 79
• drivers/media/pci/cx18/cx18-queue.c, 3 times
• drivers/media/pci/intel/ipu6/ipu6-dma.c, line 69
• drivers/media/pci/ivtv/ivtv-queue.c, 5 times
• drivers/media/pci/ivtv/ivtv-yuv.c, line 927
• drivers/media/pci/ivtv/ivtvfb.c, 2 times
• drivers/media/platform/st/sti/delta/delta-mem.c, line 19
• drivers/misc/vmw_balloon.c, line 674
• drivers/mmc/core/mmc_test.c, line 364
• drivers/mmc/host/wbsd.c, line 1368
• drivers/mtd/mtdcore.c, line 2545
• drivers/net/can/spi/mcp251xfd/mcp251xfd-dump.c, line 266
• drivers/net/ethernet/alibaba/eea/eea_ring.c, line 149
• drivers/net/ethernet/amd/pds_core/core.c, line 733
• drivers/net/ethernet/amd/xgbe/xgbe-desc.c, line 189
• drivers/net/ethernet/broadcom/bcmsysport.c, line 671
• drivers/net/ethernet/cavium/thunder/nicvf_queues.c, line 122
• drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c, line 4079
• drivers/net/ethernet/chelsio/cxgb4/sge.c, line 551
• drivers/net/ethernet/chelsio/cxgb4vf/sge.c, line 621
• drivers/net/ethernet/fungible/funeth/funeth_rx.c, line 106
• drivers/net/ethernet/intel/ice/ice_arfs.c, line 310
• drivers/net/ethernet/marvell/mvneta.c, line 1944
• drivers/net/ethernet/mediatek/mtk_eth_soc.c, 2 times
• drivers/net/ethernet/mediatek/mtk_wed.c, line 547
• drivers/net/ethernet/mellanox/mlx4/icm.c, 6 times
• drivers/net/ethernet/mellanox/mlx4/main.c, 2 times
• drivers/net/ethernet/mellanox/mlx5/core/cmd.c, line 2383
• drivers/net/ethernet/meta/fbnic/fbnic_txrx.c, 4 times
• drivers/net/ethernet/netronome/nfp/nfd3/rings.c, line 136
• drivers/net/ethernet/netronome/nfp/nfdk/rings.c, line 101
• drivers/net/ethernet/netronome/nfp/nfp_net_dp.c, line 312
• drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nsp.c, line 527
• drivers/net/ethernet/stmicro/stmmac/stmmac_main.c, 2 times
• drivers/net/ethernet/synopsys/dwc-xlgmac-desc.c, line 334
• drivers/net/gtp.c, 2 times
• drivers/net/netconsole.c, 2 times
• drivers/net/netdevsim/bpf.c, 2 times
• drivers/net/netdevsim/dev.c, 3 times
• drivers/net/netdevsim/health.c, line 74
• drivers/net/usb/r8152.c, line 2400
• drivers/net/vmxnet3/vmxnet3_drv.c, 2 times
• drivers/net/vxlan/vxlan_core.c, line 589
• drivers/net/wireless/ath/ath11k/qmi.c, line 2015
• drivers/net/wireless/ath/ath12k/qmi.c, line 2656
• drivers/net/wireless/intel/iwlegacy/3945-mac.c, line 994
• drivers/net/wireless/intel/iwlegacy/4965-mac.c, line 320
• drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c, line 568
• drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/rx.c, 2 times
• drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans.c, 2 times
• drivers/net/wireless/mediatek/mt76/mt76.h, line 2072
• drivers/net/xen-netback/netback.c, line 361
• drivers/net/xen-netfront.c, 2 times
• drivers/nvme/host/core.c, line 854
• drivers/s390/block/dasd_eckd.c, line 4546
• drivers/s390/block/dasd_fba.c, line 502
• drivers/s390/net/ism_drv.c, line 257
• drivers/scsi/cxgbi/libcxgbi.c, line 82
• drivers/scsi/megaraid/megaraid_sas_fusion.c, 2 times
• drivers/scsi/scsi_debug.c, 3 times
• drivers/scsi/scsi_ioctl.c, line 549
• drivers/scsi/sg.c, 3 times
• drivers/scsi/st.c, line 4011
• drivers/staging/media/ipu3/ipu3-dmamap.c, line 39
• drivers/staging/media/ipu7/ipu7-dma.c, line 69
• drivers/tty/tty_buffer.c, line 187
• drivers/tty/vt/selection.c, line 218
• drivers/usb/core/devio.c, 4 times
• drivers/video/fbdev/core/fbcmap.c, line 98
• drivers/virt/vboxguest/vboxguest_core.c, 2 times
• drivers/virtio/virtio_balloon.c, line 34
• drivers/virtio/virtio_ring.c, 4 times
• drivers/xen/balloon.c, line 144
• drivers/xen/grant-table.c, 2 times
• drivers/xen/privcmd.c, line 791
• fs/btrfs/compression.c, 3 times
• fs/btrfs/lzo.c, 3 times
• fs/btrfs/send.c, line 1158
• fs/btrfs/zlib.c, 2 times
• fs/btrfs/zstd.c, line 384
• fs/ceph/mds_client.c, line 2693
• fs/erofs/zdata.c, 2 times
• fs/f2fs/compress.c, line 1936
• fs/gfs2/dir.c, 5 times
• fs/gfs2/glock.c, line 2415
• fs/gfs2/quota.c, line 1424
• fs/iomap/bio.c, line 125
• fs/mpage.c, line 174
• fs/nfs/internal.h, line 700
• fs/nfsd/nfs4state.c, line 2387
• fs/ntfs3/super.c, line 1228
• fs/pipe.c, line 1375
• fs/ubifs/compress.c, 2 times
• fs/ubifs/file.c, 2 times
• fs/ubifs/journal.c, line 876
• fs/ubifs/super.c, line 1157
• fs/xfs/scrub/scrub.h, line 60
• fs/xfs/xfs_buf.c, line 244
• fs/xfs/xfs_log_priv.h, line 707
• include/linux/bpf.h, line 2833
• include/linux/bpfptr.h, line 70
• include/linux/dma-mapping.h, 3 times
• include/linux/gfp.h, 3 times
• include/linux/gfp_types.h, 2 times
• include/linux/huge_mm.h, line 254
• include/linux/hugetlb.h, 2 times
• include/linux/pagemap.h, line 672
• include/linux/skbuff.h, line 3588
• include/linux/skmsg.h, line 470
• include/linux/sockptr.h, line 122
• include/net/page_pool/helpers.h, 6 times
• io_uring/io_uring.c, line 971
• io_uring/memmap.c, line 156
• io_uring/msg_ring.c, line 124
• io_uring/rsrc.c, line 1462
• io_uring/zcrx.c, line 1202
• kernel/bpf/arraymap.c, 2 times
• kernel/bpf/bpf_iter.c, line 551
• kernel/bpf/bpf_local_storage.c, line 792
• kernel/bpf/bpf_struct_ops.c, line 997
• kernel/bpf/btf.c, 22 times
• kernel/bpf/check_btf.c, 3 times
• kernel/bpf/core.c, 2 times
• kernel/bpf/cpumap.c, line 439
• kernel/bpf/hashtab.c, 9 times
• kernel/bpf/inode.c, 3 times
• kernel/bpf/lpm_trie.c, line 688
• kernel/bpf/memalloc.c, 2 times
• kernel/bpf/ringbuf.c, line 96
• kernel/bpf/syscall.c, 10 times
• kernel/dma/contiguous.c, line 395
• kernel/dma/debug.c, line 418
• kernel/dma/direct.c, line 227
• kernel/dma/pool.c, 2 times
• kernel/dma/swiotlb.c, line 503
• kernel/events/ring_buffer.c, line 616
• kernel/futex/core.c, line 1873
• kernel/module/main.c, line 2516
• kernel/power/snapshot.c, line 1638
• kernel/power/swap.c, 2 times
• kernel/profile.c, 2 times
• kernel/sched/fair.c, 2 times
• kernel/seccomp.c, line 696
• kernel/trace/bpf_trace.c, line 2056
• lib/alloc_tag.c, line 449
• lib/debugobjects.c, line 401
• lib/math/prime_numbers.c, line 138
• lib/radix-tree.c, line 254
• lib/ref_tracker.c, line 259
• lib/rhashtable.c, line 503
• lib/tests/fortify_kunit.c, 4 times
• lib/tests/overflow_kunit.c, line 610
• mm/alloc_tag.c, line 794
• mm/balloon.c, line 149
• mm/cma.c, 3 times
• mm/damon/core.c, line 1541
• mm/damon/sysfs-schemes.c, 4 times
• mm/damon/sysfs.c, 7 times
• mm/execmem.c, line 33
• mm/fail_page_alloc.c, line 41
• mm/failslab.c, line 43
• mm/filemap.c, line 2017
• mm/gup.c, line 2357
• mm/hmm.c, 2 times
• mm/internal.h, 2 times
• mm/ksm.c, line 572
• mm/mempolicy.c, 3 times
• mm/mempool.c, line 482
• mm/migrate.c, line 2680
• mm/migrate_device.c, line 1498
• mm/page_alloc.c, 6 times
• mm/page_ext.c, line 267
• mm/page_frag_cache.c, line 58
• mm/page_owner.c, line 338
• mm/percpu.c, 3 times
• mm/shmem.c, line 1731
• mm/slab_common.c, 2 times
• mm/slub.c, 12 times
• mm/sparse-vmemmap.c, 2 times
• mm/swapfile.c, line 542
• mm/util.c, 2 times
• mm/vmalloc.c, 2 times
• mm/vmscan.c, 2 times
• net/core/dev.c, line 11877
• net/core/filter.c, 6 times
• net/core/gro_cells.c, line 135
• net/core/page_pool.c, line 606
• net/core/skbuff.c, 11 times
• net/core/skmsg.c, 2 times
• net/core/sock.c, line 3194
• net/core/sock_map.c, line 981
• net/handshake/handshake-test.c, line 105
• net/ipv4/igmp.c, line 393
• net/ipv4/inet_connection_sock.c, 2 times
• net/ipv4/nexthop.c, 2 times
• net/ipv4/tcp_bpf.c, 2 times
• net/ipv4/tcp_ipv4.c, line 2935
• net/ipv4/tcp_output.c, 3 times
• net/ipv4/udp.c, line 3829
• net/ipv6/sit.c, 2 times
• net/netfilter/ipset/ip_set_bitmap_ip.c, line 220
• net/netfilter/ipset/ip_set_bitmap_ipmac.c, line 303
• net/netfilter/ipset/ip_set_bitmap_port.c, line 234
• net/netfilter/nfnetlink_log.c, line 347
• net/netlabel/netlabel_cipso_v4.c, 4 times
• net/netlink/af_netlink.c, 2 times
• net/nfc/llcp_commands.c, 2 times
• net/openvswitch/flow.c, line 98
• net/packet/af_packet.c, 3 times
• net/qrtr/af_qrtr.c, line 446
• net/rxrpc/conn_client.c, 2 times
• net/rxrpc/output.c, line 81
• net/sched/sch_fq.c, line 440
• net/sctp/protocol.c, line 1573
• net/sctp/socket.c, 4 times
• net/sctp/stream.c, line 136
• net/smc/smc_core.c, 2 times
• net/sunrpc/backchannel_rqst.c, line 112
• net/sunrpc/sched.c, line 63
• net/sunrpc/xprtrdma/svc_rdma_backchannel.c, 2 times
• net/sunrpc/xprtrdma/xprt_rdma.h, line 159
• net/sunrpc/xprtsock.c, 2 times
• net/unix/af_unix.c, line 3659
• net/xdp/xdp_umem.c, line 101
• net/xdp/xskmap.c, line 21
• net/xfrm/xfrm_compat.c, line 654
• net/xfrm/xfrm_hash.c, line 26
• net/xfrm/xfrm_iptfs.c, line 274
• security/apparmor/lsm.c, 2 times
• security/ipe/audit.c, line 140
• security/landlock/audit.c, 2 times
• security/lsm_audit.c, line 442
• security/selinux/ss/hashtab.c, line 44
• security/selinux/ss/policydb.c, line 1189
• security/tomoyo/common.c, 2 times
• security/tomoyo/domain.c, line 476
• security/tomoyo/memory.c, 2 times
• sound/core/memalloc.c, 2 times
• sound/usb/usx2y/usb_stream.c, 2 times
• tools/include/linux/gfp_types.h, 2 times
• tools/lib/bpf/btf_relocate.c, line 23