UTIL: Remove fcntl.h from util/util.h
fcntl.h is not used directly by util/util.h. The header file fcntl.h
must be included in 49 files and after removing it from util.h it had to be
added only to 7 missing file which were using either directly syscall fcntl
or syscall open.
Reviewed-by: Fabiano FidĂȘncio <fidencio@redhat.com>