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ixgbevf: Protect ixgbevf_reset_subtask from remove event
authorDon Skidmore <donald.c.skidmore@intel.com>
Tue, 12 Jul 2016 22:47:38 +0000 (18:47 -0400)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Fri, 22 Jul 2016 08:43:27 +0000 (01:43 -0700)
In ixgbevf_reset_subtask We weren't verifying that the port haven't
been removed, we are with this patch.

Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c patch | blob | blame | history

diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index 7dc42453fa0c2c8e3f412c94e271b6237fed86fe..201e48215c012ac1f347b9d5803b53230e699f0d 100644 (file)
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -2774,6 +2774,7 @@ static void ixgbevf_reset_subtask(struct ixgbevf_adapter *adapter)
 
        /* If we're already down or resetting, just bail */
        if (test_bit(__IXGBEVF_DOWN, &adapter->state) ||
+           test_bit(__IXGBEVF_REMOVING, &adapter->state) ||
            test_bit(__IXGBEVF_RESETTING, &adapter->state))
                return;