Dmitriy Vyukov 9eab46b7cb e1000: fix data race between tx_ring->next_to_clean ... e1000_clean_tx_irq cleans buffers and sets tx_ring->next_to_clean, then e1000_xmit_frame reuses the cleaned buffers. But there are no memory barriers when buffers gets recycled, so the recycled buffers can be corrupted. Use smp_store_release to update tx_ring->next_to_clean and smp_load_acquire to read tx_ring->next_to_clean to properly hand off buffers from e1000_clean_tx_irq to e1000_xmit_frame. The data race was found with KernelThreadSanitizer (KTSAN). Signed-off-by: Dmitry Vyukov <dvyukov@google.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>		2015-12-12 23:09:48 -08:00
..
e1000	e1000: fix data race between tx_ring->next_to_clean	2015-12-12 23:09:48 -08:00
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	Revert "i40e: remove CONFIG_I40E_VXLAN"	2015-12-06 11:23:30 -05:00
i40evf	i40e: trivial fixes	2015-12-03 02:23:39 -08:00
igb	igb: add 88E1543 initialization code	2015-12-12 23:09:43 -08:00
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