tree cac565727d5c11ee0e6044e16f51d53b2351e251
parent 820d12b70f91a19eb4a3152b9dd4ea9aee194a36
author Jiri Olsa <jolsa@kernel.org> 1470074551 +0200
committer Arnaldo Carvalho de Melo <acme@redhat.com> 1470166407 -0300

tools lib: Add bitmap_and function

Add support to perform logical and on bitmaps.  Code taken from kernel's
include/linux/bitmap.h.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1470074555-24889-4-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>