Ciara Loftus f140ad9fe2 ixgbe: protect ring accesses with READ- and WRITE_ONCE ...

READ_ONCE should be used when reading rings prior to accessing the
statistics pointer. Introduce this as well as the corresponding WRITE_ONCE
usage when allocating and freeing the rings, to ensure protected access.

Signed-off-by: Ciara Loftus <ciara.loftus@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

2020-06-18 22:30:04 -07:00

..

ixgbe_82598.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_82599.c

ixgbe: remove magic constant in ixgbe_reset_hw_82599()

2019-02-05 16:08:54 -08:00

ixgbe_common.c

ixgbe: Remove conversion to bool in ixgbe_device_supports_autoneg_fc()

2020-05-28 19:58:34 -07:00

ixgbe_common.h

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_dcb_82598.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_dcb_82598.h

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_dcb_82599.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_dcb_82599.h

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_dcb_nl.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_dcb.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_dcb.h

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_debugfs.c

netdev: pass the stuck queue to the timeout handler

2019-12-12 21:38:57 -08:00

ixgbe_ethtool.c

net: ixgbe: reject unsupported coalescing params

2020-03-12 11:32:36 -07:00

ixgbe_fcoe.c

ixgbe: Use pci_get_dsn()

2020-03-05 17:36:46 -08:00

ixgbe_fcoe.h

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_ipsec.c

ixgbe: Use kzfree() rather than its implementation.

2019-09-05 12:06:04 +02:00

ixgbe_ipsec.h

ixgbe: add VF IPsec management

2018-08-28 14:33:03 -07:00

ixgbe_lib.c

ixgbe: protect ring accesses with READ- and WRITE_ONCE

2020-06-18 22:30:04 -07:00

ixgbe_main.c

ixgbe: protect ring accesses with READ- and WRITE_ONCE

2020-06-18 22:30:04 -07:00

ixgbe_mbx.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_mbx.h

ixgbe: add VF IPsec offload request message handling

2018-08-28 14:33:14 -07:00

ixgbe_model.h

ixgbe: cleanup sparse warnings

2018-05-17 08:24:30 -07:00

ixgbe_phy.c

ixgbe: fix mdio bus registration

2019-03-26 16:14:24 -07:00

ixgbe_phy.h

ixgbe: Check DDM existence in transceiver before access

2019-06-26 09:18:54 -07:00

ixgbe_ptp.c

ixgbe: fix potential u32 overflow on shift

2019-06-28 15:59:38 -07:00

ixgbe_sriov.c

ixgbe: Use true, false for bool variable in __ixgbe_enable_sriov()

2020-05-28 20:00:02 -07:00

ixgbe_sriov.h

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_sysfs.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_txrx_common.h

ixgbe, xsk: Migrate to new MEM_TYPE_XSK_BUFF_POOL

2020-05-21 17:31:27 -07:00

ixgbe_type.h

ixgbe: implement support for SDP/PPS output on X550 hardware

2019-06-05 13:04:30 -07:00

ixgbe_x540.c

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_x540.h

net: intel: Cleanup the copyright/license headers

2018-04-27 14:00:04 -04:00

ixgbe_x550.c

ixgbe: recognize 1000BaseLX SFP modules as 1Gbps

2018-11-28 08:29:49 -08:00

ixgbe_xsk.c

xdp: Rename convert_to_xdp_frame in xdp_convert_buff_to_frame

2020-06-01 15:02:53 -07:00

ixgbe.h

ixgbe, xsk: Migrate to new MEM_TYPE_XSK_BUFF_POOL

2020-05-21 17:31:27 -07:00

Makefile

ixgbe/ixgbevf: fix XFRM_ALGO dependency

2018-10-31 10:53:15 -07:00