diff options
| author |   Sudheer Mogilappagari <sudheer.mogilappagari@intel.com> | 2017-12-18 05:16:23 -0500 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-01-23 11:29:19 -0800 |
| commit | a558566befaae03f64fd0e4271e6e4d17514644c (patch) | |
| tree | 7d4b7010033cd335e83b278efc03102419cec072 /drivers/net/ethernet/intel | |
| parent | i40e: avoid divide by zero (diff) | |
| download | linux-dev-a558566befaae03f64fd0e4271e6e4d17514644c.tar.xz linux-dev-a558566befaae03f64fd0e4271e6e4d17514644c.zip | |
i40evf: remove flush_scheduled_work call in i40evf_remove
flush_schedule_work blocks until completion of all scheduled
work items in global work-queue. This can cause deadlock in some
cases. i40evf_remove() cleans up necessary work items with
cancel_delayed_work_sync and cancel_work_sync. This fix removes
flush_schedule_work call inside i40evf_remove().
Signed-off-by: Sudheer Mogilappagari <sudheer.mogilappagari@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel')
| -rw-r--r-- | drivers/net/ethernet/intel/i40evf/i40evf_main.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c index f92587aba3c7..647211663c0c 100644 --- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c +++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c @@ -3088,8 +3088,6 @@ static void i40evf_remove(struct pci_dev *pdev) if (adapter->watchdog_timer.function) del_timer_sync(&adapter->watchdog_timer); - flush_scheduled_work(); - i40evf_free_rss(adapter); if (hw->aq.asq.count) |