Defined in 2 files as a prototype:

• include/strings.h, line 57 (as a prototype)
• sys/sys/libkern.h, line 121 (as a prototype)

Defined in 3 files as a function:

• lib/libc/string/flsll.c, line 39 (as a function)
• sys/amd64/include/cpufunc.h, line 191 (as a function)
• sys/libkern/flsll.c, line 38 (as a function)

Referenced in 11 files:

• libexec/rpc.rquotad/rquotad.c, line 146
• sys/cddl/contrib/opensolaris/uts/common/sys/sysmacros.h, line 427
• sys/compat/linuxkpi/common/include/linux/bitops.h, line 92
• sys/compat/linuxkpi/common/include/linux/log2.h, line 126
• sys/dev/ntb/ntb.c, line 76
• sys/dev/ntb/ntb_hw/ntb_hw_plx.c, line 641
• sys/dev/ntb/ntb_transport.c, line 345
• sys/dev/watchdog/watchdog.c, line 111
• sys/netinet/tcp_lro.c, line 379
• usr.sbin/diskinfo/diskinfo.c, line 414
• usr.sbin/watchdogd/watchdogd.c, line 670