Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug

NAME

       ffs - find first bit set

SYNOPSIS

       int ffs  (int x);

ARGUMENTS

       x      the word to search

DESCRIPTION

       This  is  defined  the  same  way  as the libc and compiler builtin ffs
       routines, therefore differs in spirit from the above ffz (man ffs).