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authorVincenzo Maffione <vmaffione@FreeBSD.org>2022-12-24 15:28:45 +0000
committerVincenzo Maffione <vmaffione@FreeBSD.org>2022-12-24 15:28:45 +0000
commitb41818a28a6dba6d33076fbb789442308e57a124 (patch)
tree55a99297d6534c1cf7ef16310a4f1091c4a7f4e5 /sys/dev/netmap
parent3da494d3246e30a19d2107c8bb8a293ffd5a9da6 (diff)
Diffstat (limited to 'sys/dev/netmap')
-rw-r--r--sys/dev/netmap/netmap_monitor.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/netmap/netmap_monitor.c b/sys/dev/netmap/netmap_monitor.c
index e05313c1f792..9f94bed056a1 100644
--- a/sys/dev/netmap/netmap_monitor.c
+++ b/sys/dev/netmap/netmap_monitor.c
@@ -458,6 +458,9 @@ netmap_monitor_stop(struct netmap_adapter *na)
struct netmap_zmon_list *z = &kring->zmon_list[t];
u_int j;
+ if (nm_monitor_none(kring))
+ continue;
+
for (j = 0; j < kring->n_monitors; j++) {
struct netmap_kring *mkring =
kring->monitors[j];
@@ -470,6 +473,8 @@ netmap_monitor_stop(struct netmap_adapter *na)
}
kring->monitors[j] = NULL;
}
+ kring->n_monitors = 0;
+ nm_monitor_dealloc(kring);
if (!nm_is_zmon(na)) {
/* we are the head of at most one list */
@@ -490,12 +495,7 @@ netmap_monitor_stop(struct netmap_adapter *na)
z->prev = NULL;
}
- if (!nm_monitor_none(kring)) {
-
- kring->n_monitors = 0;
- nm_monitor_dealloc(kring);
- nm_monitor_restore_callbacks(kring);
- }
+ nm_monitor_restore_callbacks(kring);
}
}
}