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authorBo Liu <liubo03@inspur.com>2022-08-05 05:12:54 -0400
committerMichael S. Tsirkin <mst@redhat.com>2022-08-11 04:26:09 -0400
commitebe6a354fa7e0a7d5b581da31ad031b19d8693f9 (patch)
tree7c43fb202034a64a3fd3e1a511217ae2ee133510 /drivers
parent79e0034cb3485e64622ec0aabf8a6f4f8143f47b (diff)
downloadlinux-ebe6a354fa7e0a7d5b581da31ad031b19d8693f9.tar.bz2
vhost-vdpa: Call ida_simple_remove() when failed
In function vhost_vdpa_probe(), when code execution fails, we should call ida_simple_remove() to free ida. Signed-off-by: Bo Liu <liubo03@inspur.com> Message-Id: <20220805091254.20026-1-liubo03@inspur.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/vhost/vdpa.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c
index 250ad4160ccb..2c997d77d266 100644
--- a/drivers/vhost/vdpa.c
+++ b/drivers/vhost/vdpa.c
@@ -1363,6 +1363,7 @@ static int vhost_vdpa_probe(struct vdpa_device *vdpa)
err:
put_device(&v->dev);
+ ida_simple_remove(&vhost_vdpa_ida, v->minor);
return r;
}