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| author | Arnd Bergmann <arnd@arndb.de> | 2019-06-04 00:06:00 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-17 21:48:52 +0300 |
| commit | 8b4b4582d4923f7d10fde369704eb784fe5e3101 (patch) | |
| tree | 5ade580f3085dd35e2b646263dfc4b3d316b6a92 /net/socket.c | |
| parent | 60cc5607bdc0dbbaf3482f540978094f0a127f7e (diff) | |
| download | linux-8b4b4582d4923f7d10fde369704eb784fe5e3101.tar.xz | |
compat_ioctl: handle SIOCOUTQNSD
commit 9d7bf41fafa5b5ddd4c13eb39446b0045f0a8167 upstream.
Unlike the normal SIOCOUTQ, SIOCOUTQNSD was never handled in compat
mode. Add it to the common socket compat handler along with similar
ones.
Fixes: 2f4e1b397097 ("tcp: ioctl type SIOCOUTQNSD returns amount of data not sent")
Cc: Eric Dumazet <edumazet@google.com>
Cc: netdev@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/socket.c')
| -rw-r--r-- | net/socket.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/socket.c b/net/socket.c index ca8de9e1582d..432800b39ddb 100644 --- a/net/socket.c +++ b/net/socket.c @@ -3532,6 +3532,7 @@ static int compat_sock_ioctl_trans(struct file *file, struct socket *sock, case SIOCSARP: case SIOCGARP: case SIOCDARP: + case SIOCOUTQNSD: case SIOCATMARK: return sock_do_ioctl(net, sock, cmd, arg); } |