[NET]: Introduce SIOCGSTAMPNS ioctl to get timestamps with nanosec resolution
Now network timestamps use ktime_t infrastructure, we can add a new
ioctl() SIOCGSTAMPNS command to get timestamps in 'struct timespec'.
User programs can thus access to nanosecond resolution.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
CC: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/appletalk/ddp.c b/net/appletalk/ddp.c
index c8b7dc2..32b8270 100644
--- a/net/appletalk/ddp.c
+++ b/net/appletalk/ddp.c
@@ -1771,6 +1771,9 @@
case SIOCGSTAMP:
rc = sock_get_timestamp(sk, argp);
break;
+ case SIOCGSTAMPNS:
+ rc = sock_get_timestampns(sk, argp);
+ break;
/* Routing */
case SIOCADDRT:
case SIOCDELRT: