Commit 4747bafa authored by Haoxiang Li's avatar Haoxiang Li Committed by Martin K. Petersen
Browse files

scsi: be2iscsi: Fix a memory leak in beiscsi_boot_get_sinfo() 



If nonemb_cmd->va fails to be allocated, free the allocation previously
made by alloc_mcc_wrb().

Fixes: 50a4b824 ("scsi: be2iscsi: Fix to make boot discovery non-blocking")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarHaoxiang Li <lihaoxiang@isrc.iscas.ac.cn>
Link: https://patch.msgid.link/20251213083643.301240-1-lihaoxiang@isrc.iscas.ac.cn


Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 56bd3c0f

drivers/scsi/be2iscsi/be_mgmt.c

+1 −0
Original line number Diff line number Diff line
@@ -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;

	}