Messages in this thread |  | | | Date | Tue, 23 Sep 2008 15:01:29 -0600 | | From | Jonathan Corbet <> | | Subject | Re: [PATCH 3/4][resubmit] TPM: rcu locking |
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On Tue, 23 Sep 2008 17:19:33 -0300 Rajiv Andrade <srajiv@linux.vnet.ibm.com> wrote:
> Protects tpm_chip_list when transversing it.
It all looks like it should work (though it might make sense to include <linux/rcupdate.h> and <linux/rculist.h>. But I have to ask: do you really need the added complexity of RCU here? I suspect that TPM devices don't come and go very often...once most of us have ripped it out, we tend to leave it out...:)
jon
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