Hello, Working with nested arbiters I found a heap corruption when the nested arbiter founds no devices b/c the master arbiter doesn't give it any permissions. Attached is a patch to fix it. It also removes an unneeded free().
On the other hand, I noticed that the pointer allocated at alloc_file_system() in pcifs.c is never freed. This pointer is needed during all the execution of the arbiter, so the moment to free it is when the arbiter is going to be stopped. Is it worth to free it just before the process is finished and all memory will be released anyway?
