From: Hefty, Sean Date: Tue, 30 Sep 2008 17:36:54 +0000 (-0700) Subject: IB/cm: Correctly free cm_device structure X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a7e80ce26caa174b1caa5fdfbb3dbd740a87d33a;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git IB/cm: Correctly free cm_device structure commit 110cf374 ("infiniband: make cm_device use a struct device and not a kobject.") introduced a memory leak, since it deleted cm_release_dev_obj(), which was where cm_dev was freed. Fix this by freeing the leaked structure after calling device_unregister(). Signed-off-by: Sean Hefty Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c index 922d35f4fc08..3cab0cedfca2 100644 --- a/drivers/infiniband/core/cm.c +++ b/drivers/infiniband/core/cm.c @@ -3748,6 +3748,7 @@ error1: cm_remove_port_fs(port); } device_unregister(cm_dev->device); + kfree(cm_dev); } static void cm_remove_one(struct ib_device *ib_device) @@ -3776,6 +3777,7 @@ static void cm_remove_one(struct ib_device *ib_device) cm_remove_port_fs(port); } device_unregister(cm_dev->device); + kfree(cm_dev); } static int __init ib_cm_init(void)