Commits
Bill Kuzeja committed db0f166e9a3
scsi: qla2xxx: Fix panic in qla_dfs_tgt_counters_show When trying to display tgt_counters in the debugfs, a panic can result. There is no null check for qpair after it is assigned in the for-loop. Unless vha->hw->queue_pair_map array is completely filled with entries, the system will panic dereferencing a null pointer. Signed-off-by: Bill Kuzeja <william.kuzeja@stratus.com> Acked-by: Himanshu Madhani <hmadhani@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>