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authorZhang Changzhong <zhangchangzhong@huawei.com>2020-12-04 11:43:30 +0300
committerMichael S. Tsirkin <mst@redhat.com>2020-12-19 00:14:31 +0300
commit2e1139d613c7fb0956e82f72a8281c0a475ad4f8 (patch)
tree10873fb3840ed14a21eaf1638619e5f8cf26cb7b /drivers/vhost
parente152d8af4220a05c9797591609151d404866beaa (diff)
downloadlinux-2e1139d613c7fb0956e82f72a8281c0a475ad4f8.tar.xz
vhost scsi: fix error return code in vhost_scsi_set_endpoint()
Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 25b98b64e284 ("vhost scsi: alloc cmds per vq instead of session") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com> Link: https://lore.kernel.org/r/1607071411-33484-1-git-send-email-zhangchangzhong@huawei.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vhost')
-rw-r--r--drivers/vhost/scsi.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c
index 6ff8a5096691..4ce9f00ae10e 100644
--- a/drivers/vhost/scsi.c
+++ b/drivers/vhost/scsi.c
@@ -1643,7 +1643,8 @@ vhost_scsi_set_endpoint(struct vhost_scsi *vs,
if (!vhost_vq_is_setup(vq))
continue;
- if (vhost_scsi_setup_vq_cmds(vq, vq->num))
+ ret = vhost_scsi_setup_vq_cmds(vq, vq->num);
+ if (ret)
goto destroy_vq_cmds;
}