[Devel] [PATCH rh7] rtnl_lock is called twice in i40e_pci_error_resume()

Vasily Averin vvs at virtuozzo.com
Wed Jul 8 05:18:03 PDT 2015


one more rtnl_lock-related bug in mainline
http://patchwork.ozlabs.org/patch/492877/
https://bugzilla.redhat.com/show_bug.cgi?id=1241027

Signed-off-by: Vasily Averin <vvs at virtuozzo.com>
---
 drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index a4b9408..aea8708 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -8335,7 +8335,7 @@ static void i40e_pci_error_resume(struct pci_dev *pdev)
 
 	rtnl_lock();
 	i40e_handle_reset_warning(pf);
-	rtnl_lock();
+	rtnl_unlock();
 }
 
 /**
-- 
1.9.1




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