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Haris Iqbal" , Jack Wang , Jens Axboe , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Cc: salah.triki@gmail.com Subject: [PATCH] block: rnbd: add .release to rnbd_dev_ktype Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Every ktype must provides a .release function that will be called after the last kobject_put. Signed-off-by: Salah Triki --- drivers/block/rnbd/rnbd-clt-sysfs.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/block/rnbd/rnbd-clt-sysfs.c b/drivers/block/rnbd/rnbd-= clt-sysfs.c index 6ea7c12e3a87..144aea1466a4 100644 --- a/drivers/block/rnbd/rnbd-clt-sysfs.c +++ b/drivers/block/rnbd/rnbd-clt-sysfs.c @@ -475,9 +475,17 @@ void rnbd_clt_remove_dev_symlink(struct rnbd_clt_dev *= dev) } } =20 +static void rnbd_dev_release(struct kobject *kobj) +{ + struct rnbd_clt_dev *dev =3D container_of(kobj, struct rnbd_clt_dev, kobj= ); + + kfree(dev); +} + static const struct kobj_type rnbd_dev_ktype =3D { .sysfs_ops =3D &kobj_sysfs_ops, .default_groups =3D rnbd_dev_groups, + .release =3D rnbd_dev_release, }; =20 static int rnbd_clt_add_dev_kobj(struct rnbd_clt_dev *dev) --=20 2.43.0