mbox series

[0/3,for-linus] Fix bunch of bugs in io_uring

Message ID cover.1571991701.git.asml.silence@gmail.com (mailing list archive)
Headers show
Series Fix bunch of bugs in io_uring | expand

Message

Pavel Begunkov Oct. 25, 2019, 9:31 a.m. UTC
From: Pavel Begunkov <asml.silence@gmail.com>

The issues are mostly unrelated. The fixes are done with simplicity
and easiness to merge in mind. It may introduce a slight performance
regression, which I intend to address in following patches for-next.

Pavel Begunkov (3):
  io_uring: Fix corrupted user_data
  io_uring: Fix broken links with offloading
  io_uring: Fix race for sqes with userspace

 fs/io_uring.c | 67 ++++++++++++++++++++++++++++-----------------------
 1 file changed, 37 insertions(+), 30 deletions(-)

Comments

Jens Axboe Oct. 25, 2019, 3:01 p.m. UTC | #1
On 10/25/19 3:31 AM, Pavel Begunkov (Silence) wrote:
> From: Pavel Begunkov <asml.silence@gmail.com>
> 
> The issues are mostly unrelated. The fixes are done with simplicity
> and easiness to merge in mind. It may introduce a slight performance
> regression, which I intend to address in following patches for-next.
> 
> Pavel Begunkov (3):
>    io_uring: Fix corrupted user_data
>    io_uring: Fix broken links with offloading
>    io_uring: Fix race for sqes with userspace
> 
>   fs/io_uring.c | 67 ++++++++++++++++++++++++++++-----------------------
>   1 file changed, 37 insertions(+), 30 deletions(-)

These all look good, I'll apply them for 5.4. Thanks!