[PATCH] scsi: be2iscsi: fix a memory leak in beiscsi_boot_get_sinfo()
From: Haoxiang Li
Date: Sat Dec 13 2025 - 03:36:58 EST
If nonemb_cmd->va fails to be allocated, call free_mcc_wrb()
to restore the impact caused by alloc_mcc_wrb().
Fixes: 50a4b824be9e ("scsi: be2iscsi: Fix to make boot discovery non-blocking")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Haoxiang Li <lihaoxiang@xxxxxxxxxxxxxxxx>
---
drivers/scsi/be2iscsi/be_mgmt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c
index 4e899ec1477d..b1cba986f0fb 100644
--- a/drivers/scsi/be2iscsi/be_mgmt.c
+++ b/drivers/scsi/be2iscsi/be_mgmt.c
@@ -1025,6 +1025,7 @@ unsigned int beiscsi_boot_get_sinfo(struct beiscsi_hba *phba)
&nonemb_cmd->dma,
GFP_KERNEL);
if (!nonemb_cmd->va) {
+ free_mcc_wrb(ctrl, tag);
mutex_unlock(&ctrl->mbox_lock);
return 0;
}
--
2.25.1