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| author | Stefan Agner <stefan.agner@toradex.com> | 2019-06-03 10:59:09 +0200 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2019-06-03 10:59:09 +0200 |
| commit | 2115c1bc6e396d5ffe9ecbe394d1c50a6e25c404 (patch) | |
| tree | 20fff445991414f23c0a29237940b75cd756de86 /net/core/dev.c | |
| parent | b794ea49ba3816c0d5cf05506964a8e69ce4efa3 (diff) | |
| parent | 3f7c1cab1a61108821cf47dda8a32ed25cc3588b (diff) | |
Merge tag 'v5.0.19' into toradex_5.0.ytoradex_5.0.y
This is the 5.0.19 stable release
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 7277dd393c00..c8e672ac32cb 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -8829,7 +8829,7 @@ static void netdev_wait_allrefs(struct net_device *dev) refcnt = netdev_refcnt_read(dev); - if (time_after(jiffies, warning_time + 10 * HZ)) { + if (refcnt && time_after(jiffies, warning_time + 10 * HZ)) { pr_emerg("unregister_netdevice: waiting for %s to become free. Usage count = %d\n", dev->name, refcnt); warning_time = jiffies; |