igb: Fix a deadlock in igb_sriov_reinit

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When igb_init_interrupt_scheme in igb_sriov_reinit is failed, the lock
acquired by rtnl_lock() is not released, which causes a deadlock.
This patch adds rtnl_unlock() in error handling to fix it.

Signed-off-by: Jia-Ju Bai <baijiaju1990@163.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Jia-Ju Bai 2015-08-03 11:36:26 +08:00 • committed by Jeff Kirsher

parent 5e5d49422d

commit 3eb14ea8d9

1 changed files with 1 additions and 0 deletions

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drivers/net/ethernet/intel/igb/igb_main.c

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