Defined in 3 files as a prototype:

• include/strings.h, line 55 (as a prototype)
• sys/netpfil/ipfw/test/dn_test.h, line 166 (as a prototype)
• sys/sys/libkern.h, line 115 (as a prototype)

Defined in 2 files as a member:

• contrib/netbsd-tests/include/sys/t_bitops.c, line 47 (as a member)
• sys/contrib/octeon-sdk/cvmx-uahcx-defs.h, line 1443 (as a member)

Defined in 6 files as a function:

• lib/libc/string/fls.c, line 39 (as a function)
• sys/amd64/include/cpufunc.h, line 175 (as a function)
• sys/i386/include/cpufunc.h, line 205 (as a function)
• sys/libkern/fls.c, line 39 (as a function)
• sys/netpfil/ipfw/dn_sched_qfq.c, line 76 (as a function)
• sys/netpfil/ipfw/test/test_dn_sched.c, line 86 (as a function)

Referenced in 70 files:

• contrib/netbsd-tests/include/sys/t_bitops.c
  • line 161
  • line 163
  • line 166
  • line 168
  • line 171
  • line 173
• lib/msun/tests/rem_test.c, line 140
• stand/common/bcache.c, line 139
• sys/amd64/vmm/io/vlapic.c
  • line 564
  • line 1100
• sys/amd64/vmm/x86.c, line 84
• sys/arm64/arm64/gicv3_its.c, line 1409
• sys/cam/cam_queue.c
  • line 298
  • line 310
• sys/cam/ctl/ctl.c, line 11601
• sys/cam/ctl/ctl_backend_block.c
  • line 1878
  • line 1892
  • line 2044
  • line 2058
• sys/cam/ctl/ctl_backend_ramdisk.c, line 1053
• sys/compat/linuxkpi/common/include/linux/bitops.h
  • line 74
  • line 107
• sys/compat/linuxkpi/common/include/linux/log2.h, line 126
• sys/contrib/ncsw/inc/types_ext.h
  • line 83
  • line 87
• sys/contrib/octeon-sdk/cvmx-uahcx-defs.h, line 1475
• sys/dev/acpica/acpi_hpet.c, line 714
• sys/dev/ciss/ciss.c, line 3052
• sys/dev/cxgb/common/cxgb_t3_hw.c
  • line 3133
  • line 3260
  • line 3434
  • line 4110
  • line 4517
  • line 4519
• sys/dev/cxgbe/common/t4_hw.c, line 5572
• sys/dev/cxgbe/cxgbei/cxgbei.c, line 490
• sys/dev/cxgbe/t4_main.c, line 4030
• sys/dev/cxgbe/tom/t4_ddp.c
  • line 1250
  • line 1254
• sys/dev/drm2/radeon/r600_blit.c, line 513
• sys/dev/ie/if_ie_isa.c, line 358
• sys/dev/ixl/ixl_pf_iov.c
  • line 856
  • line 866
• sys/dev/mlx4/mlx4_core/mlx4_mr.c
  • line 941
  • line 970
• sys/dev/mlx4/mlx4_ib/mlx4_ib_qp.c
  • line 1860
  • line 1870
• sys/dev/mlx5/mlx5_ib/mlx5_ib_qp.c
  • line 2680
  • line 2689
• sys/dev/mthca/mthca_mr.c
  • line 848
  • line 857
  • line 900
  • line 905
  • line 916
• sys/dev/mthca/mthca_qp.c
  • line 712
  • line 729
• sys/dev/mthca/mthca_srq.c, line 660
• sys/dev/mvs/mvs.c, line 768
• sys/dev/nand/nand.c
  • line 206
  • line 211
  • line 219
• sys/dev/pci/pci.c
  • line 2177
  • line 2180
• sys/dev/siis/siis.c, line 989
• sys/dev/sound/pci/hda/hdaa.c
  • line 479
  • line 1161
  • line 1836
  • line 2133
  • line 5835
• sys/dev/vmware/vmxnet3/if_vmx.c, line 518
• sys/dev/vnic/nicvf_main.c, line 1105
• sys/dev/vt/hw/efifb/efifb.c, line 116
• sys/dev/xen/blkback/blkback.c, line 2752
• sys/dev/xen/blkfront/blkfront.c
  • line 1153
  • line 1188
• sys/fs/ext2fs/ext2_alloc.c
  • line 871
  • line 890
• sys/fs/nfsclient/nfs_clvfsops.c
  • line 633
  • line 646
• sys/geom/raid/md_ddf.c, line 2800
• sys/geom/raid/md_jmicron.c, line 1424
• sys/gnu/dev/bwn/phy_n/if_bwn_phy_n_core.c
  • line 318
  • line 4659
  • line 4660
• sys/i386/include/cpufunc.h, line 215
• sys/i386/isa/npx.c
  • line 485
  • line 487
  • line 1007
  • line 1009
• sys/kern/kern_acct.c
  • line 491
  • line 502
  • line 532
• sys/kern/kern_tc.c, line 1930
• sys/kern/kern_timeout.c
  • line 286
  • line 1588
• sys/kern/subr_blist.c, line 589
• sys/kern/uipc_mbuf.c
  • line 1768
  • line 1769
• sys/mips/idt/obio.c
  • line 346
  • line 351
• sys/mips/mediatek/mtk_intr_gic.c, line 243
• sys/mips/mediatek/mtk_intr_v1.c
  • line 235
  • line 253
• sys/mips/mediatek/mtk_intr_v2.c
  • line 230
  • line 248
• sys/mips/mips/intr_machdep.c, line 238
• sys/mips/mips/mips_pic.c, line 265
• sys/net/flowtable.c, line 962
• sys/net/rss_config.c, line 221
• sys/netinet/tcp_subr.c
  • line 487
  • line 490
• sys/netpfil/ipfw/dn_sched_qfq.c, line 88
• sys/netpfil/ipfw/ip_fw_dynamic.c
  • line 431
  • line 2661
• sys/powerpc/ps3/ps3bus.c
  • line 177
  • line 259
• sys/powerpc/ps3/ps3pic.c
  • line 132
  • line 201
• sys/sparc64/pci/fire.c, line 1596
• sys/x86/iommu/intel_intrmap.c, line 320
• sys/x86/iommu/intel_utils.c, line 527
• sys/x86/isa/atrtc.c, line 194
• sys/x86/x86/mp_x86.c, line 172