Messages in this thread | | | Date | Mon, 15 Jun 2020 07:44:06 -0600 | From | Tycho Andersen <> | Subject | Re: [RFC PATCH] seccomp: Add extensibility mechanism to read notifications |
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On Sat, Jun 13, 2020 at 12:26:09AM -0700, Sargun Dhillon wrote: > This introduces an extensibility mechanism to receive seccomp > notifications. It uses read(2), as opposed to using an ioctl. The listener > must be first configured to write the notification via the > SECCOMP_IOCTL_NOTIF_CONFIG ioctl with the fields that the user is > interested in.
I think we're not supposed to use read for control any more, because "read is for data".
Tycho
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