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We have a strict separation between enum TpmModel and tpm_models[]: * TpmModel may have any number of members. It just happens to have one. * tpm_register_model() uses the first empty slot in tpm_models[]. If you register more than tpm_models[] has space, tpn_register_model() fails. Its caller silently ignores the failure. Register the same TpmModel more than once has no effect other than wasting tpm_models[] slots: tpm_model_is_registered() is happy with the first one it finds. Since we only ever register one model, and tpm_models[] has space for just that one, this contraption even works. Turn tpm_models[] into a straight map from enum TpmType to bool. Much simpler. Cc: Stefan Berger <stefanb@us.ibm.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <1503564371-26090-5-git-send-email-armbru@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> [Commit message typo fixed] |
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| .. | ||
| accel.h | ||
| arch_init.h | ||
| balloon.h | ||
| block-backend.h | ||
| blockdev.h | ||
| bt.h | ||
| cpus.h | ||
| cryptodev.h | ||
| device_tree.h | ||
| dma.h | ||
| dump-arch.h | ||
| dump.h | ||
| hax.h | ||
| hostmem.h | ||
| hw_accel.h | ||
| iothread.h | ||
| kvm_int.h | ||
| kvm.h | ||
| memory_mapping.h | ||
| numa.h | ||
| os-posix.h | ||
| os-win32.h | ||
| qtest.h | ||
| replay.h | ||
| reset.h | ||
| rng-random.h | ||
| rng.h | ||
| seccomp.h | ||
| sysemu.h | ||
| tpm_backend_int.h | ||
| tpm_backend.h | ||
| tpm.h | ||
| watchdog.h | ||
| xen-mapcache.h | ||