Messages in this thread Patch in this message | | | From | Arvind Yadav <> | Subject | [PATCH] net: iucv: Free memory obtained by kzalloc | Date | Wed, 28 Feb 2018 15:24:16 +0530 |
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Free memory, if afiucv_iucv_init is not successful and removing a IUCV driver.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> --- net/iucv/af_iucv.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index 1e8cc7b..eb0995a 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -2433,9 +2433,11 @@ static int afiucv_iucv_init(void) af_iucv_dev->driver = &af_iucv_driver; err = device_register(af_iucv_dev); if (err) - goto out_driver; + goto out_iucv_dev; return 0; +out_iucv_dev: + kfree(af_iucv_dev); out_driver: driver_unregister(&af_iucv_driver); out_iucv: @@ -2496,6 +2498,7 @@ static void __exit afiucv_exit(void) { if (pr_iucv) { device_unregister(af_iucv_dev); + kfree(af_iucv_dev); driver_unregister(&af_iucv_driver); pr_iucv->iucv_unregister(&af_iucv_handler, 0); symbol_put(iucv_if); -- 1.9.1
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