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| author | Taehee Yoo <ap420073@gmail.com> | 2019-08-08 19:37:56 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-09 23:17:00 +0300 |
| commit | 8b6381600d59871fbe44d36522272f961ab42410 (patch) | |
| tree | 93f7dc1d90dd5fe25befd79f739407f8400acf98 /security | |
| parent | 703acf62596589acba6bfa31ab5573d1e8e4afa6 (diff) | |
| download | linux-8b6381600d59871fbe44d36522272f961ab42410.tar.xz | |
ixgbe: fix possible deadlock in ixgbe_service_task()
ixgbe_service_task() calls unregister_netdev() under rtnl_lock().
But unregister_netdev() internally calls rtnl_lock().
So deadlock would occur.
Fixes: 59dd45d550c5 ("ixgbe: firmware recovery mode")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions