diff options
Diffstat (limited to 'net/unix')
| -rw-r--r-- | net/unix/Kconfig | 1 | ||||
| -rw-r--r-- | net/unix/af_unix.c | 13 | ||||
| -rw-r--r-- | net/unix/diag.c | 1 | ||||
| -rw-r--r-- | net/unix/garbage.c | 7 | ||||
| -rw-r--r-- | net/unix/sysctl_net_unix.c | 6 |
5 files changed, 8 insertions, 20 deletions
diff --git a/net/unix/Kconfig b/net/unix/Kconfig index 3b9e450656a4..a23a5cca9753 100644 --- a/net/unix/Kconfig +++ b/net/unix/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only # # Unix Domain Sockets # diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index ddb838a1b74c..67e87db5877f 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -1,13 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * NET4: Implementation of BSD Unix domain sockets. * * Authors: Alan Cox, <alan@lxorguk.ukuu.org.uk> * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * * Fixes: * Linus Torvalds : Assorted bug cures. * Niibe Yutaka : async I/O support. @@ -49,7 +45,6 @@ * the core infrastructure is doing that * for all net proto families now (2.5.69+) * - * * Known differences from reference BSD that was tested: * * [TO FIX] @@ -2040,8 +2035,8 @@ static int unix_dgram_recvmsg(struct socket *sock, struct msghdr *msg, struct unix_sock *u = unix_sk(sk); struct sk_buff *skb, *last; long timeo; + int skip; int err; - int peeked, skip; err = -EOPNOTSUPP; if (flags&MSG_OOB) @@ -2053,8 +2048,8 @@ static int unix_dgram_recvmsg(struct socket *sock, struct msghdr *msg, mutex_lock(&u->iolock); skip = sk_peek_offset(sk, flags); - skb = __skb_try_recv_datagram(sk, flags, NULL, &peeked, &skip, - &err, &last); + skb = __skb_try_recv_datagram(sk, flags, NULL, &skip, &err, + &last); if (skb) break; diff --git a/net/unix/diag.c b/net/unix/diag.c index 3183d9b8ab33..c51a707260fa 100644 --- a/net/unix/diag.c +++ b/net/unix/diag.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only #include <linux/types.h> #include <linux/spinlock.h> #include <linux/sock_diag.h> diff --git a/net/unix/garbage.c b/net/unix/garbage.c index 8bbe1b8e4ff7..12e2ddaf887f 100644 --- a/net/unix/garbage.c +++ b/net/unix/garbage.c @@ -1,9 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * NET3: Garbage Collector For AF_UNIX sockets * * Garbage Collector: * Copyright (C) Barak A. Pearlmutter. - * Released under the GPL version 2 or later. * * Chopped about by Alan Cox 22/3/96 to make it fit the AF_UNIX socket problem. * If it doesn't work blame me, it worked when Barak sent it. @@ -24,11 +24,6 @@ * * - don't just push entire root set; process in place * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * * Fixes: * Alan Cox 07 Sept 1997 Vmalloc internal stack as needed. * Cope with changing max_files. diff --git a/net/unix/sysctl_net_unix.c b/net/unix/sysctl_net_unix.c index b3d515021b74..c09bea89151b 100644 --- a/net/unix/sysctl_net_unix.c +++ b/net/unix/sysctl_net_unix.c @@ -1,12 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * NET4: Sysctl interface to net af_unix subsystem. * * Authors: Mike Shaver. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. */ #include <linux/mm.h> |