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| author | Jens Axboe <axboe@kernel.dk> | 2022-11-20 10:20:46 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-11-22 06:08:31 -0700 |
| commit | 4061f0ef730cca5171351b7018b34a45b76df9c2 (patch) | |
| tree | 61259aa3cdeca95f8d4ceb2eb6125b5e27facbde /kernel/exit.c | |
| parent | 4464853277d0ccdb9914608dd1332f0fa2f9846f (diff) | |
| download | linux-4061f0ef730cca5171351b7018b34a45b76df9c2.tar.bz2 | |
Revert "io_uring: disallow self-propelled ring polling"
This reverts commit 7fdbc5f014c3f71bc44673a2d6c5bb2d12d45f25.
This patch dealt with a subset of the real problem, which is a potential
circular dependency on the wakup path for io_uring itself. Outside of
io_uring, eventfd can also trigger this (see details in 03e02acda8e2)
and so can epoll (see details in caf1aeaffc3b). Now that we have a
generic solution to this problem, get rid of the io_uring specific
work-around.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'kernel/exit.c')
0 files changed, 0 insertions, 0 deletions