pktgen: clean up ktime_t helpers
authorDaniel Borkmann <dxchgb@gmail.com>
Sun, 28 Oct 2012 08:27:19 +0000 (08:27 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sat, 3 Nov 2012 18:50:15 +0000 (14:50 -0400)
commit398f382c0a5bd62f0f31871e844700e1b9fd1ad3
treec1456d193eb4089de48f9aed8459fbf806433563
parente6c022a4fa2d2d9ca9d0a7ac3b05ad988f39fc30
pktgen: clean up ktime_t helpers

Some years ago, the ktime_t helper functions ktime_now() and ktime_lt()
have been introduced. Instead of defining them inside pktgen.c, they
should either use ktime_t library functions or, if not available, they
should be defined in ktime.h, so that also others can benefit from them.
ktime_compare() is introduced with a similar notion as in timespec_compare().

Signed-off-by: Daniel Borkmann <daniel.borkmann@tik.ee.ethz.ch>
Cc: Cong Wang <xiyou.wangcong@gmail.com>
Cc: Stephen Hemminger <shemminger@vyatta.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/ktime.h
net/core/pktgen.c