e4b77daa57
Without a model, Coverity can't know that the result of g_strdup() needs to be fed to g_free(). One way to get such a model is to scan GLib, build a derived model file with cov-collect-models, and use that when scanning QEMU. Unfortunately, the Coverity Scan service we use doesn't support that. Thus, we're stuck with the other way: write a user model. Doing that for all of GLib is hardly practical. I'm doing it for the "String Utility Functions" we actually use that return dynamically allocated strings. In a local scan, this flags 20 additional RESOURCE_LEAKs. The ones I checked look genuine. It also loses a NULL_RETURNS about ppce500_init() using qemu_find_file() without error checking. I don't understand why. Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org - QEMU team