<div dir="ltr"><div>Applied to kinetic:linux master-next <br></div><div><br></div><div>Thanks!</div><div>- Luke<br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Mar 23, 2023 at 9:37 AM Thadeu Lima de Souza Cascardo <<a href="mailto:cascardo@canonical.com">cascardo@canonical.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">[Impact]<br>
Unprivileged users could use io_uring to crash the system or potentially<br>
privilege escalation.<br>
<br>
[Backport]<br>
io_uring was split into multiple files. Backported involved mostly applying<br>
the same changes to the single io_ring.c file.<br>
<br>
[Potential regression]<br>
io_uring users could regress.<br>
<br>
Pavel Begunkov (2):<br>
io_uring: fix tw losing poll events<br>
io_uring: make poll refs more robust<br>
<br>
io_uring/io_uring.c | 44 +++++++++++++++++++++++++++++++++++++++++++-<br>
1 file changed, 43 insertions(+), 1 deletion(-)<br>
<br>
-- <br>
2.34.1<br>
<br>
<br>
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</blockquote></div></div>