linux-kernel - [GIT PULL] io_uring fix for 5.8-rc6

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Message-ID: <7dd248d7-330a-cc1b-9ddc-bac57c3581d0@kernel.dk>
Date:   Fri, 17 Jul 2020 09:52:13 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     io-uring <io-uring@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] io_uring fix for 5.8-rc6

Hi Linus,

Fix for a case where, with automatic buffer selection, we can leak
the buffer descriptor for recvmsg.

Please pull!


The following changes since commit 16d598030a37853a7a6b4384cad19c9c0af2f021:

  io_uring: fix not initialised work->flags (2020-07-12 09:40:50 -0600)

are available in the Git repository at:

  git://git.kernel.dk/linux-block.git tags/io_uring-5.8-2020-07-17

for you to fetch changes up to 681fda8d27a66f7e65ff7f2d200d7635e64a8d05:

  io_uring: fix recvmsg memory leak with buffer selection (2020-07-15 13:35:56 -0600)

----------------------------------------------------------------
io_uring-5.8-2020-07-17

----------------------------------------------------------------
Pavel Begunkov (1):
      io_uring: fix recvmsg memory leak with buffer selection

 fs/io_uring.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

-- 
Jens Axboe