Commit ab60b748 authored Aug 25, 2015 by Laurent Vivier

net: remove muldiv64()



muldiv64() is used to convert nanoseconds to microseconds.

    x = muldiv64(qemu_clock_get_ns(..), 1000000, get_ticks_per_sec());

As  get_ticks_per_sec() is 10^9, it can be replaced by:

    x = qemu_clock_get_us(..);

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>

parent fdfea124

net/dump.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -69,7 +69,7 @@ static ssize_t dump_receive(NetClientState nc, const uint8_t buf, size_t size)
		return size;
		}

		ts = muldiv64(qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL), 1000000, get_ticks_per_sec());
		ts = qemu_clock_get_us(QEMU_CLOCK_VIRTUAL);
		caplen = size > s->pcap_caplen ? s->pcap_caplen : size;

		hdr.ts.tv_sec = ts / 1000000 + s->start_ts;