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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2017-02-07 15:52:58 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-02-10 00:35:00 +0100 |
| commit | 8b9b22ba75907dcced88c815a5427ec0b4298aec (patch) | |
| tree | 99ca65a7fba28e19c42c8360ab7e475e48dce728 /drivers/scsi/qedi/qedi_iscsi.c | |
| parent | scsi: ufs: dump hw regs on link failures (diff) | |
| download | linux-8b9b22ba75907dcced88c815a5427ec0b4298aec.tar.xz linux-8b9b22ba75907dcced88c815a5427ec0b4298aec.zip | |
scsi: qedi: Fix possible memory leak in qedi_iscsi_update_conn()
'conn_info' is malloced in qedi_iscsi_update_conn() and should be freed
before leaving from the error handling cases, otherwise it will cause
memory leak.
Fixes: ace7f46ba5fd ("scsi: qedi: Add QLogic FastLinQ offload iSCSI driver framework.")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Manish Rangankar <Manish.Rangankar@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/qedi/qedi_iscsi.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c index 8b25f0a1eb8c..b9f79d36142d 100644 --- a/drivers/scsi/qedi/qedi_iscsi.c +++ b/drivers/scsi/qedi/qedi_iscsi.c @@ -454,13 +454,9 @@ static int qedi_iscsi_update_conn(struct qedi_ctx *qedi, if (rval) { rval = -ENXIO; QEDI_ERR(&qedi->dbg_ctx, "Could not update connection\n"); - goto update_conn_err; } kfree(conn_info); - rval = 0; - -update_conn_err: return rval; } |