Defined in 1 files as a prototype:

• include/linux/gfp.h, line 303 (as a prototype)

Defined in 9 files as a member:

• drivers/block/xen-blkback/common.h, line 294 (as a member)
• drivers/firmware/efi/libstub/efistub.h, line 331 (as a member)
• drivers/gpu/drm/nouveau/nouveau_dmem.c, line 85 (as a member)
• drivers/net/ethernet/ibm/ibmvnic.h, line 608 (as a member)
• drivers/net/wireless/realtek/rtw89/pci.h, line 912 (as a member)
• drivers/xen/xen-scsiback.c, line 101 (as a member)
• include/linux/dma-map-ops.h, line 33 (as a member)
• lib/test_hmm.c, line 121 (as a member)
• mm/vmstat.c, line 1035 (as a member)

Defined in 1 files as a macro:

• include/linux/raid/pq.h, line 171 (as a macro)

Defined in 1 files as a function:

• mm/page_alloc.c, line 5645 (as a function)

Referenced in 217 files:

• arch/alpha/include/asm/agp.h, line 17
• arch/alpha/kernel/pci_iommu.c, 3 times
• arch/arm/mm/pgd.c, line 24
• arch/arm64/kernel/cpufeature.c, line 1784
• arch/arm64/kvm/arm.c, line 1854
• arch/arm64/mm/mmu.c, line 825
• arch/ia64/hp/common/sba_iommu.c, 2 times
• arch/ia64/include/asm/agp.h, line 25
• arch/ia64/include/asm/thread_info.h, line 89
• arch/ia64/kernel/uncached.c, line 161
• arch/m68k/kernel/dma.c, line 56
• arch/m68k/sun3/sun3dvma.c, 2 times
• arch/mips/include/asm/mach-generic/floppy.h, line 122
• arch/mips/include/asm/mach-jazz/floppy.h, line 119
• arch/mips/include/asm/pgalloc.h, line 54
• arch/mips/jazz/jazzdma.c, line 621
• arch/parisc/include/asm/agp.h, line 19
• arch/parisc/include/asm/floppy.h, line 173
• arch/parisc/include/asm/pgalloc.h, 2 times
• arch/parisc/kernel/pci-dma.c, line 443
• arch/powerpc/include/asm/agp.h, line 16
• arch/powerpc/include/asm/book3s/64/pgalloc.h, line 44
• arch/powerpc/kernel/dma-iommu.c, line 218
• arch/powerpc/kernel/iommu.c, 2 times
• arch/powerpc/kvm/book3s_64_mmu_hv.c, 2 times
• arch/powerpc/kvm/book3s_xive.c, line 1848
• arch/powerpc/kvm/booke.c, line 2232
• arch/powerpc/kvm/e500_mmu.c, 2 times
• arch/powerpc/mm/init_64.c, 2 times
• arch/powerpc/perf/imc-pmu.c, 4 times
• arch/powerpc/platforms/cell/spufs/inode.c, line 647
• arch/powerpc/platforms/powernv/pci-ioda-tce.c, line 237
• arch/powerpc/platforms/powernv/pci-ioda.c, line 2740
• arch/powerpc/platforms/ps3/system-bus.c, 4 times
• arch/powerpc/platforms/pseries/vio.c, line 615
• arch/powerpc/sysdev/xive/native.c, line 240
• arch/powerpc/sysdev/xive/spapr.c, line 560
• arch/riscv/kvm/mmu.c, line 743
• arch/s390/hypfs/hypfs_diag.c, line 221
• arch/s390/include/asm/idals.h, 2 times
• arch/s390/kernel/setup.c, line 381
• arch/s390/kernel/smp.c, 5 times
• arch/s390/kernel/sthyi.c, line 225
• arch/s390/kvm/pci.c, line 90
• arch/s390/kvm/pv.c, 5 times
• arch/s390/mm/pgalloc.c, 3 times
• arch/s390/mm/vmem.c, line 39
• arch/s390/pci/pci_clp.c, line 97
• arch/s390/pci/pci_dma.c, 2 times
• arch/sparc/include/asm/agp.h, line 15
• arch/sparc/kernel/iommu.c, 2 times
• arch/sparc/kernel/ldc.c, 3 times
• arch/sparc/kernel/pci_fire.c, line 270
• arch/sparc/kernel/pci_sun4v.c, 5 times
• arch/sparc/mm/io-unit.c, line 265
• arch/sparc/mm/iommu.c, line 390
• arch/um/drivers/net_kern.c, line 871
• arch/um/kernel/process.c, line 64
• arch/x86/events/intel/ds.c, line 451
• arch/x86/include/asm/agp.h, line 30
• arch/x86/include/asm/floppy.h, line 173
• arch/x86/kernel/amd_gart_64.c, line 680
• arch/x86/kernel/machine_kexec_32.c, line 45
• arch/x86/kvm/vmx/vmx.c, 2 times
• arch/x86/mm/init_64.c, line 993
• arch/x86/mm/pgtable.c, 2 times
• arch/x86/platform/efi/efi.c, line 577
• arch/x86/platform/efi/efi_64.c, line 99
• arch/x86/platform/efi/memmap.c, line 44
• arch/x86/um/ldt.c, line 297
• arch/x86/xen/pmu.c, 2 times
• crypto/testmgr.c, 2 times
• crypto/xor.c, line 160
• drivers/base/devres.c, 2 times
• drivers/block/floppy.c, line 270
• drivers/block/ps3vram.c, 2 times
• drivers/block/ublk_drv.c, line 1313
• drivers/block/xen-blkback/blkback.c, 11 times
• drivers/block/xen-blkback/xenbus.c, 2 times
• drivers/block/zram/zcomp.c, line 40
• drivers/char/agp/hp-agp.c, line 321
• drivers/char/agp/uninorth-agp.c, 2 times
• drivers/char/xillybus/xillyusb.c, 3 times
• drivers/crypto/cavium/zip/zip_mem.c, 2 times
• drivers/crypto/ccp/sev-dev.c, 2 times
• drivers/crypto/ccp/tee-dev.c, line 55
• drivers/crypto/omap-crypto.c, line 217
• drivers/crypto/omap-sham.c, line 1139
• drivers/crypto/s5p-sss.c, 2 times
• drivers/dma-buf/heaps/cma_heap.c, 2 times
• drivers/dma-buf/heaps/system_heap.c, 2 times
• drivers/dma/ste_dma40.c, 3 times
• drivers/firmware/arm_ffa/driver.c, 4 times
• drivers/firmware/efi/libstub/alignedmem.c, 2 times
• drivers/firmware/efi/libstub/arm32-stub.c, 2 times
• drivers/firmware/efi/libstub/efistub.h, line 258
• drivers/firmware/efi/libstub/mem.c, line 129
• drivers/fpga/dfl-afu-dma-region.c, 2 times
• drivers/gpu/drm/amd/amdkfd/kfd_events.c, line 302
• drivers/gpu/drm/amd/amdkfd/kfd_process.c, line 1037
• drivers/gpu/drm/i915/gvt/opregion.c, line 292
• drivers/gpu/drm/nouveau/nouveau_dmem.c, 7 times
• drivers/gpu/drm/nouveau/nvkm/subdev/instmem/gk20a.c, 4 times
• drivers/gpu/drm/omapdrm/omap_gem.c, 3 times
• drivers/gpu/drm/tegra/drm.c, 4 times
• drivers/infiniband/hw/mlx5/umr.c, line 484
• drivers/infiniband/hw/qib/qib_user_sdma.c, 3 times
• drivers/iommu/amd/init.c, 13 times
• drivers/iommu/dma-iommu.c, line 1549
• drivers/iommu/exynos-iommu.c, 4 times
• drivers/iommu/fsl_pamu.c, line 918
• drivers/iommu/intel/irq_remapping.c, line 653
• drivers/iommu/intel/pasid.c, line 157
• drivers/iommu/intel/svm.c, 2 times
• drivers/iommu/io-pgtable-arm-v7s.c, 2 times
• drivers/iommu/io-pgtable-arm.c, line 234
• drivers/iommu/io-pgtable-dart.c, 4 times
• drivers/iommu/sun50i-iommu.c, line 705
• drivers/irqchip/irq-gic-v3-its.c, 6 times
• drivers/md/bcache/bset.c, 4 times
• drivers/md/bcache/btree.c, line 743
• drivers/md/bcache/journal.c, 2 times
• drivers/md/bcache/super.c, 2 times
• drivers/md/dm-bufio.c, line 463
• drivers/md/raid1.c, 2 times
• drivers/media/pci/solo6x10/solo6x10-p2m.c, 3 times
• drivers/media/platform/rockchip/rga/rga.c, 4 times
• drivers/media/platform/ti/omap/omap_voutlib.c, line 342
• drivers/misc/cxl/native.c, line 280
• drivers/misc/ocxl/link.c, line 379
• drivers/misc/sgi-gru/grufile.c, 2 times
• drivers/misc/sgi-xp/xpc_uv.c, 2 times
• drivers/mmc/host/renesas_sdhi_sys_dmac.c, line 437
• drivers/net/ethernet/amd/mvme147.c, 2 times
• drivers/net/ethernet/asix/ax88796c_main.c, 3 times
• drivers/net/ethernet/cirrus/cs89x0.c, line 477
• drivers/net/ethernet/freescale/dpaa/dpaa_eth.c, 10 times
• drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c, 7 times
• drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c, line 2517
• drivers/net/ethernet/google/gve/gve_main.c, 2 times
• drivers/net/ethernet/hisilicon/hns3/hns3_enet.c, line 5005
• drivers/net/ethernet/ibm/ibmvnic.c, 3 times
• drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c, 4 times
• drivers/net/ethernet/sun/niu.c, line 9982
• drivers/net/rionet.c, 2 times
• drivers/net/wireless/broadcom/b43/debugfs.c, 2 times
• drivers/net/wireless/broadcom/b43legacy/debugfs.c, 2 times
• drivers/net/wireless/intel/iwlegacy/common.h, line 1490
• drivers/net/wireless/intel/iwlwifi/iwl-trans.h, line 229
• drivers/net/wireless/realtek/rtw89/pci.c, line 2892
• drivers/net/wireless/realtek/rtw89/pci.h, 2 times
• drivers/net/wireless/ti/wlcore/main.c, 2 times
• drivers/parisc/ccio-dma.c, 2 times
• drivers/parisc/sba_iommu.c, 8 times
• drivers/platform/x86/dell/dell-smbios-wmi.c, 2 times
• drivers/platform/x86/dell/dell_rbu.c, 3 times
• drivers/s390/block/dasd.c, 4 times
• drivers/s390/char/hmcdrv_cache.c, line 244
• drivers/s390/char/hmcdrv_ftp.c, line 282
• drivers/s390/char/sclp_cmd.c, line 112
• drivers/s390/char/tty3270.c, 2 times
• drivers/s390/char/vmcp.c, line 96
• drivers/s390/cio/cmf.c, 2 times
• drivers/scsi/cxlflash/main.c, line 662
• drivers/scsi/libiscsi.c, 2 times
• drivers/scsi/megaraid/megaraid_sas_base.c, line 8048
• drivers/scsi/megaraid/megaraid_sas_fusion.c, 3 times
• drivers/scsi/ncr53c8xx.c, line 362
• drivers/scsi/qedi/qedi_main.c, line 180
• drivers/scsi/sym53c8xx_2/sym_hipd.h, line 1115
• drivers/scsi/vmw_pvscsi.c, 2 times
• drivers/sh/maple/maple.c, line 879
• drivers/tee/amdtee/core.c, line 300
• drivers/tee/amdtee/shm_pool.c, 2 times
• drivers/tee/optee/core.c, 2 times
• drivers/usb/core/devices.c, 2 times
• drivers/video/fbdev/vermilion/vermilion.c, line 157
• drivers/virt/acrn/mm.c, 2 times
• drivers/virt/fsl_hypervisor.c, 2 times
• drivers/virt/vboxguest/vboxguest_utils.c, line 94
• drivers/virtio/virtio_balloon.c, 3 times
• drivers/xen/grant-dma-ops.c, line 286
• drivers/xen/swiotlb-xen.c, 3 times
• drivers/xen/xen-scsiback.c, 6 times
• fs/btrfs/defrag.c, 2 times
• fs/ceph/mds_client.c, line 655
• fs/cifs/smb2ops.c, 7 times
• fs/ecryptfs/crypto.c, line 1193
• fs/hugetlbfs/inode.c, 3 times
• fs/jbd2/journal.c, line 2822
• fs/nfs/dir.c, 2 times
• fs/nilfs2/ioctl.c, line 112
• fs/proc/vmcore.c, line 1203
• include/linux/gfp.h, line 320
• include/linux/mmzone.h, line 1276
• kernel/dma/mapping.c, 2 times
• kernel/dma/swiotlb.c, 6 times
• kernel/trace/ftrace.c, 6 times
• kernel/trace/ring_buffer.c, 4 times
• lib/raid6/algos.c, line 266
• lib/stackdepot.c, line 506
• lib/test_free_pages.c, line 24
• lib/test_hmm.c, 12 times
• mm/gup_test.c, 2 times
• mm/kasan/kasan_test.c, 5 times
• mm/mmu_gather.c, line 113
• mm/page_alloc.c, 18 times
• mm/slub.c, line 5233
• mm/vmscan.c, 3 times
• mm/vmstat.c, 9 times
• mm/zsmalloc.c, 3 times
• net/core/neighbour.c, line 564
• net/dccp/proto.c, 6 times
• net/packet/af_packet.c, line 4303
• net/sctp/protocol.c, 2 times
• net/xfrm/xfrm_hash.c, line 39
• security/integrity/ima/ima_crypto.c, line 287