Messages in this thread | | | Subject | Re: [PATCH][RFC][0/4] InfiniBand userspace verbs implementation | From | Roland Dreier <> | Date | Mon, 25 Apr 2005 17:23:17 -0700 |
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Andrew> How does the driver detect process exit?
I already answered earlier but just to be clear: registration goes through a character device, and all regions are cleaned up in the ->release() of that device.
I don't currently have any code accounting against RLIMIT_MEMLOCK or testing CAP_FOO, but I have no problem adding whatever is thought appropriate. Userspace also has control over the permissions and owner/group of the /dev node.
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