diff options
| author | julian <julian@FreeBSD.org> | 2008-04-29 21:23:21 +0000 |
|---|---|---|
| committer | julian <julian@FreeBSD.org> | 2008-04-29 21:23:21 +0000 |
| commit | 28430bf7622073052bc8b00336be5b890c8be1d2 (patch) | |
| tree | 6ba703f0f6502f7f9f53ba01297ee4005b9bfd22 /sys/net/if_ethersubr.c | |
| parent | bb4f1109f5f4002114a200e8bb7dd35f16cf0ee2 (diff) | |
| download | FreeBSD-src-28430bf7622073052bc8b00336be5b890c8be1d2.zip FreeBSD-src-28430bf7622073052bc8b00336be5b890c8be1d2.tar.gz | |
Add an option (compiled out by default)
to profile outoing packets for a number of mbuf chain
related parameters
e.g. number of mbufs, wasted space.
probably will do with further work later.
Reviewed by: various
Diffstat (limited to 'sys/net/if_ethersubr.c')
| -rw-r--r-- | sys/net/if_ethersubr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/net/if_ethersubr.c b/sys/net/if_ethersubr.c index d18d422..1f0eb04 100644 --- a/sys/net/if_ethersubr.c +++ b/sys/net/if_ethersubr.c @@ -37,6 +37,7 @@ #include "opt_mac.h" #include "opt_netgraph.h" #include "opt_carp.h" +#include "opt_mbuf_profiling.h" #include <sys/param.h> #include <sys/systm.h> @@ -162,6 +163,7 @@ ether_output(struct ifnet *ifp, struct mbuf *m, senderr(error); #endif + M_PROFILE(m); if (ifp->if_flags & IFF_MONITOR) senderr(ENETDOWN); if (!((ifp->if_flags & IFF_UP) && |
