[PATCH] vhost-vdpa: Call ida_simple_remove() when failed
From: Bo Liu <hidden>
Date: 2022-08-05 09:13:16
Also in:
kvm, lkml
Subsystem:
the rest, virtio host (vhost) · Maintainers:
Linus Torvalds, "Michael S. Tsirkin", Jason Wang
In function vhost_vdpa_probe(), when code execution fails, we should call ida_simple_remove() to free ida. Signed-off-by: Bo Liu <redacted> --- drivers/vhost/vdpa.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 7fa671ac4bdf..c7c89f969249 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c@@ -1396,6 +1396,7 @@ static int vhost_vdpa_probe(struct vdpa_device *vdpa) err: put_device(&v->dev); + ida_simple_remove(&vhost_vdpa_ida, v->minor); return r; }
--
2.27.0