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From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug libc/30287] sigevent needs a notification method compatible
 with poll
Date: Tue, 25 Apr 2023 17:16:10 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D30287

Florian Weimer <fweimer at redhat dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |fweimer at redhat dot com

--- Comment #3 from Florian Weimer <fweimer at redhat dot com> ---
(In reply to Philip Withnall from comment #2)
> I=E2=80=99m not sure how timerfd_create() helps; aiui to fix this, a new =
event type
> would have to be added to the `SIGEV_*` types and supported internally by
> sigevent.

You suggested:

> Would it be possible to add an additional notification mechanism which wr=
ites to a given > FD, or something like that?

timerfd_create seems to be just, a file descriptor that becomes ready once =
the
timer expires.

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