Messages in this thread | | | Date | Thu, 28 May 2020 09:02:20 +0200 | From | Cornelia Huck <> | Subject | Re: [PATCH] vfio/mdev: Fix reference count leak in add_mdev_supported_type. |
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On Wed, 27 May 2020 21:01:09 -0500 wu000273@umn.edu wrote:
> From: Qiushi Wu <wu000273@umn.edu> > > kobject_init_and_add() takes reference even when it fails. > If this function returns an error, kobject_put() must be called to > properly clean up the memory associated with the object. Thus, > replace kfree() by kobject_put() to fix this issue. Previous > commit "b8eb718348b8" fixed a similar problem. > > Fixes: 7b96953bc640 ("vfio: Mediated device Core driver") > Signed-off-by: Qiushi Wu <wu000273@umn.edu> > --- > drivers/vfio/mdev/mdev_sysfs.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
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