diff options
| author | Slawomir Laba <slawomirx.laba@intel.com> | 2022-02-23 15:38:43 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-08 21:12:46 +0300 |
| commit | 23a6be260d561ff8d8e02667c515ad51ed44ad6e (patch) | |
| tree | d1049b0aecba0ce7a81c1278af6b51cf65459ccc /drivers/net/ethernet/intel | |
| parent | a83ebad955420298c8fa0a36de60fc1b1ee053c1 (diff) | |
| download | linux-23a6be260d561ff8d8e02667c515ad51ed44ad6e.tar.xz | |
iavf: Fix missing check for running netdev
commit d2c0f45fcceb0995f208c441d9c9a453623f9ccf upstream.
The driver was queueing reset_task regardless of the netdev
state.
Do not queue the reset task in iavf_change_mtu if netdev
is not running.
Fixes: fdd4044ffdc8 ("iavf: Remove timer for work triggering, use delaying work instead")
Signed-off-by: Slawomir Laba <slawomirx.laba@intel.com>
Signed-off-by: Phani Burra <phani.r.burra@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Mateusz Palczewski <mateusz.palczewski@intel.com>
Tested-by: Konrad Jankowski <konrad0.jankowski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/ethernet/intel')
| -rw-r--r-- | drivers/net/ethernet/intel/iavf/iavf_main.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index 6502c8056a8e..211bd36a834a 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -3373,8 +3373,11 @@ static int iavf_change_mtu(struct net_device *netdev, int new_mtu) iavf_notify_client_l2_params(&adapter->vsi); adapter->flags |= IAVF_FLAG_SERVICE_CLIENT_REQUESTED; } - adapter->flags |= IAVF_FLAG_RESET_NEEDED; - queue_work(iavf_wq, &adapter->reset_task); + + if (netif_running(netdev)) { + adapter->flags |= IAVF_FLAG_RESET_NEEDED; + queue_work(iavf_wq, &adapter->reset_task); + } return 0; } |