Tag: 32a3fab2ed1ed7240514eb50506031e68dcd4a38

staging: lustre: obdclass: obd_config: remove unneeded null test before free

Author: Julia Lawall <Julia.Lawall@lip6.fr> Kfree can cope with a null argument, so drop null tests. The semantic patch that identifies this issue is as follows: (http://coccinelle.lip6.fr/) // @@ expression ptr; @@ – if (ptr != NULL) kfree(ptr); // The first part of the patch introduces new labels to avoid unnecessary calls to kfree. In addition, …

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