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author | David S. Miller <davem@davemloft.net> | 2020-02-16 19:32:11 -0800 |
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committer | David S. Miller <davem@davemloft.net> | 2020-02-16 19:32:11 -0800 |
commit | c230978fb7d59d69ce6992623d948fb84abbf9e6 (patch) | |
tree | 0b8b9e54a438eb7ec6bfe1e49c75a502cf6049e0 /tools/perf/scripts/python/export-to-postgresql.py | |
parent | c4c10784293ec89746721b1a40cb730b0106deea (diff) | |
parent | b3e80d44f5b1b470dd9e2dbc6816e63a5c519709 (diff) |
Merge branch 'bonding-fix-bonding-interface-bugs'
Taehee Yoo says:
====================
bonding: fix bonding interface bugs
This patchset fixes lockdep problem in bonding interface
1. The first patch is to add missing netdev_update_lockdep_key().
After bond_release(), netdev_update_lockdep_key() should be called.
But both ioctl path and attribute path don't call
netdev_update_lockdep_key().
This patch adds missing netdev_update_lockdep_key().
2. The second patch is to export netdev_next_lower_dev_rcu symbol.
netdev_next_lower_dev_rcu() is useful to implement the function,
which is to walk their all lower interfaces.
This patch is actually a preparing patch for the third patch.
3. The last patch is to fix lockdep waring in bond_get_stats().
The stats_lock uses a dynamic lockdep key.
So, after "nomaster" operation, updating the dynamic lockdep key
routine is needed. but it doesn't
So, lockdep warning occurs.
Change log:
v1 -> v2:
- Update headline from "fix bonding interface bugs"
to "bonding: fix bonding interface bugs"
- Drop a patch("bonding: do not collect slave's stats")
- Add new patches
- ("net: export netdev_next_lower_dev_rcu()")
- ("bonding: fix lockdep warning in bond_get_stats()")
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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