diff options
| author | Vincenzo Maffione <vmaffione@FreeBSD.org> | 2018-04-09 09:24:26 +0000 |
|---|---|---|
| committer | Vincenzo Maffione <vmaffione@FreeBSD.org> | 2018-04-09 09:24:26 +0000 |
| commit | 4f80b14ce2b17100b12dc3a346fb9e6e76764e11 (patch) | |
| tree | e7c1347079629914a4d8c369d8d70121ee53904f /sys/dev/netmap/netmap_monitor.c | |
| parent | df4531ffd910985c8ec5a288a69adff34ceb6c03 (diff) | |
Notes
Diffstat (limited to 'sys/dev/netmap/netmap_monitor.c')
| -rw-r--r-- | sys/dev/netmap/netmap_monitor.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/dev/netmap/netmap_monitor.c b/sys/dev/netmap/netmap_monitor.c index 8b788920ff806..e7cc05f5ab0f0 100644 --- a/sys/dev/netmap/netmap_monitor.c +++ b/sys/dev/netmap/netmap_monitor.c @@ -66,9 +66,7 @@ * has released them. In most cases, the consumer is a userspace * application which may have modified the frame contents. * - * Several copy monitors may be active on any ring. Zero-copy monitors, - * instead, need exclusive access to each of the monitored rings. This may - * change in the future, if we implement zero-copy monitor chaining. + * Several copy or zero-copy monitors may be active on any ring. * */ @@ -263,7 +261,7 @@ netmap_monitor_add(struct netmap_kring *mkring, struct netmap_kring *kring, int if (zmon && z->prev != NULL) kring = z->prev; - /* sinchronize with concurrently running nm_sync()s */ + /* synchronize with concurrently running nm_sync()s */ nm_kr_stop(kring, NM_KR_LOCKED); if (nm_monitor_none(kring)) { @@ -329,7 +327,7 @@ netmap_monitor_del(struct netmap_kring *mkring, struct netmap_kring *kring) if (zmon && mz->prev != NULL) kring = mz->prev; - /* sinchronize with concurrently running nm_sync()s */ + /* synchronize with concurrently running nm_sync()s */ nm_kr_stop(kring, NM_KR_LOCKED); if (zmon) { |