Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'io_uring-6.4-2023-06-02' of git://git.kernel.dk/linux
Pull io_uring fix from Jens Axboe:
"Just a single revert in here, removing the warning on the epoll ctl
opcode.
We originally deprecated this a few releases ago, but I've since had
two people report that it's being used. Which isn't the biggest deal,
obviously this is why we out in the deprecation notice in the first
place, but it also means that we should just kill this warning again
and abandon the deprecation plans.
Since it's only a few handfuls of code to support epoll ctl, not worth
going any further with this imho"
* tag 'io_uring-6.4-2023-06-02' of git://git.kernel.dk/linux:
io_uring: undeprecate epoll_ctl support
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io_uring/epoll.c
-4
io_uring/epoll.c
···
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{
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struct io_epoll *epoll = io_kiocb_to_cmd(req, struct io_epoll);
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pr_warn_once("%s: epoll_ctl support in io_uring is deprecated and will "
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"be removed in a future Linux kernel version.\n",
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current->comm);
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-
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if (sqe->buf_index || sqe->splice_fd_in)
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return -EINVAL;
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