[Wayland-bugs] [Bug 75303] Protocol: wl_buffer.release is racy

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=75303

--- Comment #12 from Daniel Stone <daniel at fooishbar.org> ---
At this point, I think it would be more simple to document it as a limitation
that attaching the same wl_buffer to two wl_surfaces has inherent race
conditions and is thus a bad idea, and move on with our lives.

EGL clients can't ever access the buffer. dmabuf clients can just create a new
buffer referring to the same storage and do refcounting client side; ditto SHM
clients. So do we have a good usecase for multi-attach with a hard limit of one
buffer object?

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