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| author | Shuah Khan <skhan@linuxfoundation.org> | 2021-03-08 06:53:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-10 21:32:34 +0300 |
| commit | 6801854be94fe8819b3894979875ea31482f5658 (patch) | |
| tree | bee176ba774d2d93def9b13903d879faabc6330a /drivers/dca | |
| parent | f55a0571690c4aae03180e001522538c0927432f (diff) | |
| download | linux-6801854be94fe8819b3894979875ea31482f5658.tar.xz | |
usbip: fix vudc to check for stream socket
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/387a670316002324113ac7ea1e8b53f4085d0c95.1615171203.git.skhan@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/dca')
0 files changed, 0 insertions, 0 deletions