diff options
| author | Shuah Khan <skhan@linuxfoundation.org> | 2021-03-07 20:53:26 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-17 16:07:21 +0100 |
| commit | 70d35bf3ce4f3d3d2ed727491c1d22b5f908112b (patch) | |
| tree | eb2d11eb152eedbf1db1b337e989465c9cb7115e /tools/perf/scripts/python | |
| parent | b74d79db33f6fdfe709a1e088255be67df33508a (diff) | |
usbip: fix stub_dev to check for stream socket
commit 47ccc8fc2c9c94558b27b6f9e2582df32d29e6e8 upstream.
Fix usbip_sockfd_store() to validate the passed in file descriptor is
a stream socket. If the file descriptor passed was a SOCK_DGRAM socket,
sock_recvmsg() can't detect end of stream.
Cc: stable@vger.kernel.org
Suggested-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Link: https://lore.kernel.org/r/e942d2bd03afb8e8552bd2a5d84e18d17670d521.1615171203.git.skhan@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions