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  1. 12 9月, 2018 8 次提交
  3. 11 9月, 2018 21 次提交
  5. 09 9月, 2018 5 次提交
    • Y
      failover: Fix error return code in net_failover_create · 09317da3
      由 YueHaibing 提交于 
      if failover_register failed, 'err' code should be set correctly

Fixes: cfc80d9a ("net: Introduce net_failover driver")
Signed-off-by: NYueHaibing <yuehaibing@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      09317da3
    • J
      net: stmmac: Enable TC Ops for GMAC >= 4 · cc577b01
      由 Jose Abreu 提交于 
      GMAC >= 4 also supports CBS. Lets enable the TC Ops for these versions.
Signed-off-by: NJose Abreu <joabreu@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      cc577b01
    • V
      net: sched: act_nat: remove dependency on rtnl lock · f20a4d01
      由 Vlad Buslov 提交于 
      According to the new locking rule, we have to take tcf_lock for both
->init() and ->dump(), as RTNL will be removed.

Use tcf spinlock to protect private nat action data from concurrent
modification during dump. (nat init already uses tcf spinlock when changing
action state)
Signed-off-by: NVlad Buslov <vladbu@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      f20a4d01
    • V
      net: sched: act_skbedit: remove dependency on rtnl lock · 6d7a8df6
      由 Vlad Buslov 提交于 
      According to the new locking rule, we have to take tcf_lock for both
->init() and ->dump(), as RTNL will be removed.

Use tcf lock to protect skbedit action struct private data from concurrent
modification in init and dump. Use rcu swap operation to reassign params
pointer under protection of tcf lock. (old params value is not used by
init, so there is no need of standalone rcu dereference step)

Remove rtnl lock assertion that is no longer required.
Signed-off-by: NVlad Buslov <vladbu@mellanox.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      6d7a8df6
    • J
      i40e(vf): remove i40e_ethtool_stats.h header file · 6ad96bdc
      由 Jacob Keller 提交于 
      Essentially reverts commit 8fd75c58 ("i40e: move ethtool
stats boiler plate code to i40e_ethtool_stats.h", 2018-08-30), and
additionally moves the similar code in i40evf into i40evf_ethtool.c.

The code was intially moved from i40e_ethtool.c into i40e_ethtool_stats.h
as a way of better logically organizing the code. This has two problems.
First, we can't have an inline function with variadic arguments on all
platforms. Second, it gave the appearance that we had plans to share
code between the i40e and i40evf drivers, due to having a near copy of
the contents in the i40evf/i40e_ethtool_stats.h file.

Patches which actually attempt to combine or share code between the i40e
and i40evf drivers have not materialized, and are likely a ways off.

Rather than fixing the one function which causes build issues, just move
this code back into the i40e_ethtool.c and i40evf_ethtool.c files. Note
that we also change these functions back from static inlines to just
statics, since they're no longer in a header file.

We can revisit this if/when work is done to actually attempt to share
code between drivers. Alternatively, this stats code could be made more
generic so that it can be shared across drivers as part of ethtool
kernel work.
Signed-off-by: NJacob Keller <jacob.e.keller@intel.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
      6ad96bdc
  7. 08 9月, 2018 6 次提交