Author: brooks
Date: Mon Aug 13 21:53:18 2018
New Revision: 337727
URL: https://svnweb.freebsd.org/changeset/base/337727
Log:
Copy out from kernel to data, not the other way around.
MFC after: 3 days
Sponsored by: DARPA, AFRL
Modified:
head/sys/dev/sbni/if_sbni.c
Modified: head/sys/dev/sbni/if_sbni.c
==============================================================================
--- head/sys/dev/sbni/if_sbni.c Mon Aug 13 20:29:39 2018 (r337726)
+++ head/sys/dev/sbni/if_sbni.c Mon Aug 13 21:53:18 2018 (r337727)
@@ -1153,7 +1153,7 @@ sbni_ioctl(struct ifnet *ifp, u_long command, caddr_t
SBNI_LOCK(sc);
bcopy(&sc->in_stats, in_stats, sizeof(struct sbni_in_stats));
SBNI_UNLOCK(sc);
- error = copyout(ifr_data_get_ptr(ifr), in_stats,
+ error = copyout(in_stats, ifr_data_get_ptr(ifr),
sizeof(struct sbni_in_stats));
free(in_stats, M_DEVBUF);
break;
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