linux_dsm_epyc7002/drivers/net/ethernet/intel
Mitch Williams fdb47ae87a i40evf: check rings before freeing resources
If the driver gets unloaded during reset recovery, it's possible
that it will attempt to free resources when they're already free.

Add a check to make sure that the Tx and Rx rings actually exist
before dereferencing them to free resources.

Change-ID: I4d2b7e9ede49f634d421a4c5deaa5446bc755eee
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-12 21:08:20 -08:00
..
e1000 drivers/net/intel: use napi_complete_done() 2015-10-16 04:33:46 -07:00
e1000e drivers/net/intel: use napi_complete_done() 2015-10-16 04:33:46 -07:00
fm10k fm10k: TRIVIAL cleanup order at top of fm10k_xmit_frame 2015-12-05 23:55:24 -08:00
i40e i40e: don't add zero MAC filter 2015-12-12 21:08:15 -08:00
i40evf i40evf: check rings before freeing resources 2015-12-12 21:08:20 -08:00
igb drivers/net/intel: use napi_complete_done() 2015-10-16 04:33:46 -07:00
igbvf drivers/net/intel: use napi_complete_done() 2015-10-16 04:33:46 -07:00
ixgb drivers/net: get rid of unnecessary initializations in .get_drvinfo() 2015-10-16 00:24:10 -07:00
ixgbe ixgbe: do not report 2.5 Gbps as supported 2015-12-12 02:39:02 -08:00
ixgbevf ixgbevf: Handle extended IPv6 headers in Tx path 2015-12-03 02:45:14 -08:00
e100.c e100: Release skb when DMA mapping is failed in e100_xmit_prepare 2015-08-18 14:06:05 -07:00
Kconfig Revert "i40e: remove CONFIG_I40E_VXLAN" 2015-12-06 11:23:30 -05:00
Makefile fm10k: Add skeletal frame for Intel(R) FM10000 Ethernet Switch Host Interface Driver 2014-09-23 03:59:13 -07:00