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| author | Mike Christie <michael.christie@oracle.com> | 2020-09-21 20:23:01 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-09-30 17:25:06 +0200 |
| commit | 37787e9f81e2e586b526ff5c29c94e4f41513e80 (patch) | |
| tree | e0de7f0adee27b2d89b286e0e1342523c09ecb97 /drivers/vhost | |
| parent | vhost-vdpa: fix backend feature ioctls (diff) | |
| download | linux-37787e9f81e2e586b526ff5c29c94e4f41513e80.tar.xz linux-37787e9f81e2e586b526ff5c29c94e4f41513e80.zip | |
vhost vdpa: fix vhost_vdpa_open error handling
We must free the vqs array in the open failure path, because
vhost_vdpa_release will not be called.
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Link: https://lore.kernel.org/r/1600712588-9514-2-git-send-email-michael.christie@oracle.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'drivers/vhost')
| -rw-r--r-- | drivers/vhost/vdpa.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/vhost/vdpa.c b/drivers/vhost/vdpa.c index 796fe979f997..9a48439c52e2 100644 --- a/drivers/vhost/vdpa.c +++ b/drivers/vhost/vdpa.c @@ -810,6 +810,7 @@ static int vhost_vdpa_open(struct inode *inode, struct file *filep) err_init_iotlb: vhost_dev_cleanup(&v->vdev); + kfree(vqs); err: atomic_dec(&v->opened); return r; |