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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 21:47:07 +0300 |
| commit | 731afe8a9712687fa63bfe0bc35fd9b4cc4438e1 (patch) | |
| tree | b359cf372021070521f168ee104ad9b38f95c911 /net/socket.c | |
| parent | 3ed0260339986918553d8c81ce8e7df796325ee1 (diff) | |
| download | linux-731afe8a9712687fa63bfe0bc35fd9b4cc4438e1.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 1290aad5d1c3..1030a612423b 100644 --- a/net/socket.c +++ b/net/socket.c @@ -3240,6 +3240,7 @@ 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); } |