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authorMichael Chan <mchan@broadcom.com>2014-03-17 23:19:06 -0400
committerDavid S. Miller <davem@davemloft.net>2014-03-18 16:02:16 -0400
commitf7bd12d09ed6e4093a56dbbfbe8411cc52a738d1 (patch)
tree9e7e3ee033404737317ef81b50c28391bc15bd6d /drivers/scsi/bnx2fc
parentff0992e9036e9810e7cd45234fa32ca1e79750e2 (diff)
cnic: Use proper ulp_ops for per device operations.
For per device operations, cnic needs to dereference the RCU protected cp->ulp_ops instead of the global cnic_ulp_tbl. In 2 locations, cnic_send_nlmsg() and cnic_copy_ulp_stats(), it was referencing the global table. If the device has been unregistered and these functions are still being called (very unlikely scenarios), it could lead to NULL pointer dereference. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/scsi/bnx2fc')
0 files changed, 0 insertions, 0 deletions