On 09/07/20 19:16, Markus Elfring wrote: >> + mempool_destroy(virtscsi_cmd_pool); >> + virtscsi_cmd_pool = NULL; >> + kmem_cache_destroy(virtscsi_cmd_cache); >> + virtscsi_cmd_cache = NULL; >> return ret; >> } > > How do you think about to add a jump target so that the execution > of a few statements can be avoided according to a previous > null pointer check?
The point of the patch is precisely to simplify the code, executing a couple more instruction is not an issue. Paolo
