Alan, Could this be some sort of a compiler optimization that may be causing this? May be some memory barrier is required?
Padam Alan DeKok wrote: > fabiana marvani wrote: > >> Why is not there a protection for "null pointer" to avoid this kind of >> problem? >> > > Because the design of the server means that this crash *should* be > impossible. > > The request packet has been placed in a hash table. The crash comes > because the request data structure is still in the hash, but the request > packet has been freed. This should *not* happen. > > And reading src/main/event.c, there are only 3-4 locations in the code > that reads/writes "request->packet". i.e. it FIRST removes the request > from the hash, and THEN frees the packet. It's always in this order, > and always done in the main thread. > > So I have no idea why this is happening... > > Alan DeKok. > - > List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html > >
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