Hi Andreas On 7/25/22 15:10, Andreas Schwab wrote: > Don't call trace_instance_destroy in trace_instance_init when it fails, > this is done by the caller. Regarding the Subject, are you seeing a double-free error, or it is just an optimization? AFAICS, trace_instance_destroy() checks the pointers before calling free(). Why am I asking? because if it is a double-free bug, we need to add the "Fixes:" tag, otherwise, we can think about a Subject that better describes the patch, like: "rtla: Do not call trace_instance_destroy() twice on error" Also, after the "subsystem:," i.e., "rlta:" we need to use capital: e.g., "rtla: Fix double free" Anyways, I see that the code makes sense. I am just trying to improve the description. Thanks! -- Daniel