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(parent: 8466563) | patch
qlcnic: Fix potential NULL dereference
authorRajesh Borundia <rajesh.borundia@qlogic.com>
Tue, 2 Apr 2013 05:34:40 +0000 (05:34 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 2 Apr 2013 18:27:10 +0000 (14:27 -0400)
commitd8fe3436df256ce48d953dc342ac114e6e368476
treeb73b1655eab9daec6c804bc16249da77f24aaa92tree | snapshot
parent8466563e16d5198b6efeb3b51791b95b6aaacb6bcommit | diff
qlcnic: Fix potential NULL dereference

[net-next:master 301/302] drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c:563
 qlcnic_set_multi() error: potential null dereference 'cur'. (kzalloc returns null)

o Break out of the loop after memory allocation failure. Program all the
  MAC addresses that were cached in the return path.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c diff | blob | history
Domain: System / Uncategorized;