| Message ID | 20241026125711.484-2-thunder.leizhen@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | scsi: Fix two possible memory leaks | expand |
diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c index cf13148ba281c1e..e979ec1478c1844 100644 --- a/drivers/scsi/qedf/qedf_main.c +++ b/drivers/scsi/qedf/qedf_main.c @@ -2738,6 +2738,7 @@ static int qedf_alloc_and_init_sb(struct qedf_ctx *qedf, sb_id, QED_SB_TYPE_STORAGE); if (ret) { + dma_free_coherent(&qedf->pdev->dev, sizeof(*sb_virt), sb_virt, sb_phys); QEDF_ERR(&qedf->dbg_ctx, "Status block initialization failed (0x%x) for id = %d.\n", ret, sb_id);
Hook "qed_ops->common->sb_init = qed_sb_init" does not release the dma memory sb_virt when it fails. Add dma_free_coherent() to free it. This is the same way as qedr_alloc_mem_sb() and qede_alloc_mem_sb(). Fixes: 61d8658b4a43 ("scsi: qedf: Add QLogic FastLinQ offload FCoE driver framework.") Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> --- drivers/scsi/qedf/qedf_main.c | 1 + 1 file changed, 1 insertion(+)