io_uring/net: fix bug in io_recvmsg_mshot_prep()

[PATCH 0/2] io_uring/net: fix bug in io_recvmsg_mshot_prep()

Dan Carpenter posted 2 patches 2 years, 4 months ago

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io_uring/net.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

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[PATCH 0/2] io_uring/net: fix bug in io_recvmsg_mshot_prep()

Posted by Dan Carpenter 2 years, 4 months ago

The casting is problematic and could introduce an integer underflow
issue.

Dan Carpenter (2):
  io_uring/net: fix overflow check in io_recvmsg_mshot_prep()
  io_uring/net: remove unnecesary check

 io_uring/net.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

-- 
2.43.0

Re: [PATCH 0/2] io_uring/net: fix bug in io_recvmsg_mshot_prep()

Posted by Jens Axboe 2 years, 4 months ago

On Fri, 01 Mar 2024 18:28:40 +0300, Dan Carpenter wrote:
> The casting is problematic and could introduce an integer underflow
> issue.
> 
> Dan Carpenter (2):
>   io_uring/net: fix overflow check in io_recvmsg_mshot_prep()
>   io_uring/net: remove unnecesary check
> 
> [...]

Applied, thanks!

[1/2] io_uring/net: fix overflow check in io_recvmsg_mshot_prep()
      commit: a69d208854948bc8334a01bc17f13a06a5a977d2
[2/2] io_uring/net: remove unnecessary check
      commit: 789748af32c4a6f50db401d46e6a89ab28a6e3ac

Best regards,
-- 
Jens Axboe