diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2011-03-23 02:44:30 +0000 |
|---|---|---|
| committer | Willy Tarreau <w@1wt.eu> | 2011-04-30 16:53:24 +0200 |
| commit | 26e5292290d96780ce9041421767ae41d690981f (patch) | |
| tree | 5876c5f0e96f88dfe580c178edc47946226ef468 /drivers | |
| parent | 151a586bbc5ea9a24249bfc30c3d5ff97f587ee0 (diff) | |
myri10ge: fix rmmod crash
commit cda6587c21a887254c8ed4b58da8fcc4040ab557 upstream.
Rmmod myri10ge crash at free_netdev() -> netif_napi_del(), because napi
structures are already deallocated. To fix call netif_napi_del() before
kfree() at myri10ge_free_slices().
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/myri10ge/myri10ge.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index 7d41ec87d7a4..91216a51f394 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c @@ -3480,6 +3480,7 @@ static void myri10ge_free_slices(struct myri10ge_priv *mgp) dma_free_coherent(&pdev->dev, bytes, ss->fw_stats, ss->fw_stats_bus); ss->fw_stats = NULL; + netif_napi_del(&ss->napi); } } kfree(mgp->ss); |