Defined in 1 files as a prototype:

• tools/include/linux/slab.h, line 35 (as a prototype)

Defined in 1 files as a macro:

• include/linux/slab.h, line 1223 (as a macro)

Defined in 4 files as a function:

• tools/lib/slab.c, line 40 (as a function)
• tools/testing/scatterlist/linux/mm.h, line 118 (as a function)
• tools/virtio/linux/kernel.h, line 63 (as a function)
• tools/virtio/ringtest/ptr_ring.c, line 43 (as a function)

Referenced in 258 files:

• arch/arm/mach-pxa/pm.c, line 105
• arch/arm64/kvm/sys_regs.c, line 509
• arch/s390/kernel/perf_cpum_sf.c, 2 times
• arch/sparc/kernel/nmi.c, line 175
• arch/sparc/net/bpf_jit_comp_32.c, line 338
• arch/sparc/net/bpf_jit_comp_64.c, line 1514
• arch/x86/kernel/amd_nb.c, line 231
• arch/x86/kernel/cpu/resctrl/core.c, line 411
• drivers/accel/amdxdna/aie2_ctx.c, line 562
• drivers/accel/habanalabs/common/command_submission.c, 5 times
• drivers/acpi/apei/hest.c, line 253
• drivers/atm/solos-pci.c, line 1276
• drivers/base/regmap/regcache-maple.c, 3 times
• drivers/base/regmap/regcache-rbtree.c, line 346
• drivers/base/regmap/regmap-irq.c, line 820
• drivers/block/drbd/drbd_receiver.c, line 4066
• drivers/block/rbd.c, line 1046
• drivers/bluetooth/btbcm.c, line 644
• drivers/cdrom/cdrom.c, line 2135
• drivers/char/xillybus/xillyusb.c, line 396
• drivers/clk/at91/sam9x7.c, line 910
• drivers/clk/at91/sama7d65.c, 2 times
• drivers/clk/at91/sama7g5.c, 2 times
• drivers/clk/bcm/clk-kona-setup.c, 2 times
• drivers/clk/renesas/clk-div6.c, line 335
• drivers/comedi/comedi_fops.c, 2 times
• drivers/comedi/drivers/amplc_pci224.c, 2 times
• drivers/comedi/drivers/das1800.c, line 1231
• drivers/crypto/hisilicon/qm.c, line 3126
• drivers/crypto/intel/qat/qat_common/adf_telemetry.c, line 72
• drivers/crypto/intel/qat/qat_common/adf_tl_debugfs.c, 4 times
• drivers/crypto/intel/qat/qat_common/qat_hal.c, line 1307
• drivers/crypto/ti/dthev2-aes.c, 4 times
• drivers/dma/bestcomm/bestcomm.c, line 87
• drivers/dma/ste_dma40.c, line 3370
• drivers/firewire/net.c, line 1122
• drivers/firmware/arm_scmi/pinctrl.c, 2 times
• drivers/gpio/gpiolib.c, line 753
• drivers/gpu/buddy.c, 3 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c, line 989
• drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c, line 903
• drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c, 3 times
• drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c, line 319
• drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c, 2 times
• drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_plane_test.c, 2 times
• drivers/gpu/drm/drm_atomic_helper.c, line 4145
• drivers/gpu/drm/drm_plane.c, 2 times
• drivers/gpu/drm/drm_syncobj.c, 3 times
• drivers/gpu/drm/gud/gud_pipe.c, line 72
• drivers/gpu/drm/i915/display/intel_fb.c, line 599
• drivers/gpu/drm/i915/gem/selftests/i915_gem_coherency.c, line 324
• drivers/gpu/drm/i915/gt/selftest_reset.c, line 41
• drivers/gpu/drm/i915/selftests/i915_random.c, line 80
• drivers/gpu/drm/nouveau/nvkm/falcon/fw.c, line 186
• drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgt215.c, line 174
• drivers/gpu/drm/omapdrm/omap_dmm_tiler.c, 2 times
• drivers/gpu/drm/renesas/rcar-du/rcar_du_crtc.c, line 920
• drivers/gpu/drm/solomon/ssd130x.c, 3 times
• drivers/gpu/drm/vc4/vc4_plane.c, line 386
• drivers/gpu/tests/gpu_random.c, line 34
• drivers/hid/hid-picolcd_fb.c, line 339
• drivers/hv/hv_common.c, 2 times
• drivers/hv/hv_util.c, line 589
• drivers/hv/mshv_regions.c, line 407
• drivers/hv/mshv_root_main.c, line 2267
• drivers/i2c/i2c-atr.c, line 371
• drivers/i2c/i2c-dev.c, line 253
• drivers/iio/accel/kionix-kx022a.c, line 974
• drivers/iio/buffer/industrialio-buffer-dmaengine.c, line 112
• drivers/infiniband/hw/hfi1/pio.c, line 408
• drivers/infiniband/hw/ionic/ionic_controlpath.c, line 1943
• drivers/infiniband/hw/mthca/mthca_allocator.c, 2 times
• drivers/infiniband/hw/mthca/mthca_eq.c, line 489
• drivers/infiniband/hw/mthca/mthca_qp.c, line 1066
• drivers/infiniband/hw/mthca/mthca_srq.c, line 165
• drivers/infiniband/hw/ocrdma/ocrdma_verbs.c, line 1793
• drivers/infiniband/ulp/srp/ib_srp.c, line 993
• drivers/input/keyboard/max7360-keypad.c, line 156
• drivers/input/matrix-keymap.c, line 96
• drivers/irqchip/irq-econet-en751221.c, 2 times
• drivers/md/dm-integrity.c, line 4685
• drivers/md/dm-table.c, line 516
• drivers/md/md-llbitmap.c, 2 times
• drivers/media/pci/ivtv/ivtvfb.c, line 1072
• drivers/media/rc/ir-spi.c, line 53
• drivers/media/rc/lirc_dev.c, line 287
• drivers/media/rc/meson-ir-tx.c, line 257
• drivers/media/rc/winbond-cir.c, line 632
• drivers/media/test-drivers/vivid/vivid-core.c, 2 times
• drivers/media/test-drivers/vivid/vivid-osd.c, line 335
• drivers/media/usb/cx231xx/cx231xx-audio.c, line 632
• drivers/media/usb/dvb-usb/cxusb-analog.c, line 820
• drivers/media/usb/go7007/go7007-usb.c, line 1143
• drivers/media/usb/gspca/t613.c, line 357
• drivers/media/usb/stk1160/stk1160-core.c, line 282
• drivers/media/v4l2-core/v4l2-common.c, line 682
• drivers/media/v4l2-core/v4l2-fwnode.c, line 584
• drivers/memstick/core/ms_block.c, line 1350
• drivers/misc/vmw_vmci/vmci_queue_pair.c, 2 times
• drivers/mtd/ftl.c, line 270
• drivers/mtd/inftlmount.c, 2 times
• drivers/mtd/mtdswap.c, line 1313
• drivers/mtd/nand/ecc-sw-bch.c, line 125
• drivers/mtd/nftlmount.c, 2 times
• drivers/mtd/parsers/sharpslpart.c, line 182
• drivers/mtd/sm_ftl.c, line 762
• drivers/mtd/ssfdc.c, line 332
• drivers/net/dsa/mv88e6xxx/devlink.c, 2 times
• drivers/net/ethernet/atheros/atl1c/atl1c_ethtool.c, line 198
• drivers/net/ethernet/atheros/atl1e/atl1e_ethtool.c, line 225
• drivers/net/ethernet/atheros/atlx/atl2.c, line 1898
• drivers/net/ethernet/broadcom/bnge/bnge_resc.c, line 576
• drivers/net/ethernet/broadcom/bnx2.c, line 2680
• drivers/net/ethernet/broadcom/bnxt/bnxt.c, line 6643
• drivers/net/ethernet/broadcom/bnxt/bnxt_vfr.c, line 504
• drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c, line 867
• drivers/net/ethernet/freescale/gianfar_ethtool.c, 2 times
• drivers/net/ethernet/huawei/hinic3/hinic3_rss.c, line 76
• drivers/net/ethernet/ibm/ibmveth.c, line 167
• drivers/net/ethernet/intel/e1000/e1000_ethtool.c, line 438
• drivers/net/ethernet/intel/e1000e/ethtool.c, line 515
• drivers/net/ethernet/intel/igb/igb_ethtool.c, 2 times
• drivers/net/ethernet/intel/igbvf/netdev.c, line 1419
• drivers/net/ethernet/intel/igc/igc_ethtool.c, line 478
• drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c, line 1072
• drivers/net/ethernet/mellanox/mlx4/eq.c, 2 times
• drivers/net/ethernet/mellanox/mlxsw/spectrum_mr.c, line 216
• drivers/net/ethernet/moxa/moxart_ether.c, 2 times
• drivers/net/ethernet/netronome/nfp/flower/metadata.c, line 551
• drivers/net/ethernet/nvidia/forcedeth.c, 2 times
• drivers/net/usb/asix_common.c, 2 times
• drivers/net/usb/ax88179_178a.c, 2 times
• drivers/net/wireless/ath/ath5k/phy.c, line 889
• drivers/net/wireless/ath/ath9k/ar9003_paprd.c, line 928
• drivers/net/wireless/ath/ath9k/hw.c, 2 times
• drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c, 2 times
• drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c, line 23010
• drivers/net/wireless/intel/ipw2x00/ipw2200.c, line 3151
• drivers/net/wireless/microchip/wilc1000/netdev.c, line 717
• drivers/net/wireless/morsemicro/mm81x/mac.c, line 731
• drivers/nvme/target/core.c, line 1650
• drivers/opp/core.c, line 351
• drivers/opp/of.c, 3 times
• drivers/pinctrl/pinctrl-apple-gpio.c, line 400
• drivers/pinctrl/qcom/pinctrl-msm.c, line 762
• drivers/platform/raspberrypi/vchiq-interface/vchiq_core.c, line 2353
• drivers/platform/x86/intel/pmc/core.c, line 275
• drivers/platform/x86/intel/pmc/pwrm_telemetry.c, line 96
• drivers/pmdomain/core.c, line 2965
• drivers/power/supply/max8903_charger.c, line 501
• drivers/s390/block/dasd_eer.c, line 560
• drivers/s390/char/con3270.c, line 921
• drivers/scsi/aic7xxx/aic79xx_core.c, line 7001
• drivers/scsi/hpsa.c, line 7262
• drivers/scsi/qedi/qedi_main.c, line 496
• drivers/scsi/smartpqi/smartpqi_init.c, line 9144
• drivers/soc/fsl/qbman/qman_test_stash.c, line 222
• drivers/staging/fbtft/fbtft-core.c, line 854
• drivers/staging/media/atomisp/pci/sh_css_firmware.c, line 257
• drivers/thermal/intel/therm_throt.c, line 761
• drivers/tty/vt/consolemap.c, 2 times
• drivers/tty/vt/keyboard.c, 2 times
• drivers/tty/vt/selection.c, line 217
• drivers/ufs/host/ufs-qcom.c, line 2068
• drivers/usb/core/driver.c, line 469
• drivers/usb/host/fhci-tds.c, line 192
• drivers/usb/misc/iowarrior.c, line 843
• drivers/usb/misc/ldusb.c, line 709
• drivers/usb/storage/alauda.c, line 1039
• drivers/usb/storage/ene_ub6250.c, 3 times
• drivers/usb/storage/sddr55.c, line 661
• drivers/vhost/net.c, line 1356
• drivers/vhost/vhost.c, line 520
• drivers/video/fbdev/core/bitblit.c, 2 times
• drivers/video/fbdev/core/fb_logo.c, 2 times
• drivers/video/fbdev/core/fbcon_ccw.c, 3 times
• drivers/video/fbdev/core/fbcon_cw.c, 3 times
• drivers/video/fbdev/core/fbcon_ud.c, 3 times
• drivers/video/fbdev/mb862xx/mb862xxfb_accel.c, line 240
• drivers/video/fbdev/nvidia/nvidia.c, line 569
• drivers/video/fbdev/riva/fbdev.c, line 1569
• drivers/video/fbdev/via/viafbdev.c, line 585
• drivers/w1/masters/ds2490.c, line 721
• drivers/xen/grant-table.c, 2 times
• fs/9p/fid.c, line 157
• fs/afs/cmservice.c, 2 times
• fs/btrfs/delayed-inode.c, line 738
• fs/btrfs/tree-log.c, 3 times
• fs/coredump.c, line 1003
• fs/ext4/resize.c, line 268
• fs/gfs2/dir.c, 2 times
• fs/hpfs/map.c, line 118
• fs/jffs2/wbuf.c, line 1211
• fs/jfs/jfs_dtree.c, 4 times
• fs/jfs/jfs_unicode.c, line 111
• fs/ntfs/compress.c, 3 times
• fs/ntfs/mft.c, 2 times
• fs/ntfs3/bitmap.c, line 1345
• fs/ocfs2/dlm/dlmdomain.c, line 72
• fs/proc/base.c, line 481
• fs/proc/task_mmu.c, line 2331
• fs/select.c, line 1214
• fs/smb/server/smbacl.c, line 1235
• fs/squashfs/file.c, line 591
• fs/squashfs/file_direct.c, line 43
• fs/ubifs/lpt.c, 2 times
• include/linux/slab.h, 2 times
• kernel/kcsan/debugfs.c, line 159
• kernel/trace/trace_events_filter.c, line 496
• lib/argv_split.c, line 72
• lib/bitmap.c, line 738
• lib/fonts/font_rotate.c, line 231
• lib/interval_tree_test.c, line 340
• lib/kunit/executor.c, line 337
• lib/kunit/test.c, line 998
• lib/memcat_p.c, line 23
• lib/raid/raid6/algos.c, line 239
• lib/reed_solomon/reed_solomon.c, 3 times
• lib/reed_solomon/test_rslib.c, line 118
• lib/test_bitops.c, line 62
• lib/test_bpf.c, line 890
• lib/test_meminit.c, line 310
• lib/tests/fortify_kunit.c, 2 times
• mm/damon/core.c, 3 times
• mm/damon/sysfs-common.c, line 126
• mm/damon/sysfs-schemes.c, 2 times
• mm/damon/tests/vaddr-kunit.h, line 139
• mm/memory_hotplug.c, line 2487
• mm/vmalloc.c, line 5327
• mm/vmstat.c, line 1909
• net/9p/protocol.c, line 403
• net/bluetooth/hci_core.c, line 396
• net/bluetooth/hci_sync.c, line 6419
• net/bluetooth/l2cap_core.c, line 329
• net/can/bcm.c, 2 times
• net/ceph/osdmap.c, line 290
• net/core/filter.c, line 941
• net/ethtool/bitset.c, 3 times
• net/ethtool/cmis_fw_update.c, line 261
• net/sunrpc/auth_gss/gss_krb5_crypto.c, line 285
• net/sunrpc/xdr.c, line 374
• sound/core/pcm_compat.c, line 353
• sound/core/pcm_native.c, 2 times
• sound/firewire/bebob/bebob_maudio.c, line 115
• sound/firewire/dice/dice-extension.c, line 147
• sound/firewire/dice/dice-transaction.c, line 278
• sound/hda/common/codec.c, line 434
• sound/oss/dmasound/dmasound_core.c, line 416
• sound/pci/cs46xx/cs46xx_lib.c, line 447
• sound/pci/emu10k1/emufx.c, 3 times
• sound/soc/codecs/cs35l41-lib.c, line 824
• sound/soc/codecs/wm8904.c, line 2188
• sound/soc/codecs/wm8958-dsp2.c, 4 times
• sound/usb/caiaq/audio.c, line 698
• sound/usb/fcp.c, line 672
• sound/usb/format.c, 2 times
• sound/usb/usx2y/usbusx2yaudio.c, line 428
• tools/virtio/ringtest/ptr_ring.c, 2 times