| Message ID | 20241026125711.484-3-thunder.leizhen@huawei.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | scsi: Fix two possible memory leaks | expand |
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index c5aec26019d6abe..628d59dda20cc40 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -369,6 +369,7 @@ static int qedi_alloc_and_init_sb(struct qedi_ctx *qedi, ret = qedi_ops->common->sb_init(qedi->cdev, sb_info, sb_virt, sb_phys, sb_id, QED_SB_TYPE_STORAGE); if (ret) { + dma_free_coherent(&qedi->pdev->dev, sizeof(*sb_virt), sb_virt, sb_phys); QEDI_ERR(&qedi->dbg_ctx, "Status block initialization failed for id = %d.\n", sb_id);
Hook "qedi_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: ace7f46ba5fd ("scsi: qedi: Add QLogic FastLinQ offload iSCSI driver framework.") Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> --- drivers/scsi/qedi/qedi_main.c | 1 + 1 file changed, 1 insertion(+)