/********************************************************************* * * Filename: af_irda.h * Version: 1.0 * Description: IrDA sockets declarations * Status: Stable * Author: Dag Brattli * Created at: Tue Dec 9 21:13:12 1997 * Modified at: Fri Jan 28 13:16:32 2000 * Modified by: Dag Brattli * * Copyright (c) 1998-2000 Dag Brattli, All Rights Reserved. * Copyright (c) 2000-2002 Jean Tourrilhes * * 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. * * Neither Dag Brattli nor University of Tromsø admit liability nor * provide warranty for any of this software. This material is * provided "AS-IS" and at no charge. * ********************************************************************/ #ifndef AF_IRDA_H #define AF_IRDA_H #include #include #include /* struct iriap_cb */ #include /* struct ias_value */ #include /* struct lsap_cb */ #include /* struct tsap_cb */ #include /* struct discovery_t */ #include /* IrDA Socket */ struct irda_sock { /* struct sock has to be the first member of irda_sock */ struct sock sk; __u32 saddr; /* my local address */ __u32 daddr; /* peer address */ struct lsap_cb *lsap; /* LSAP used by Ultra */ __u8 pid; /* Protocol IP (PID) used by Ultra */ struct tsap_cb *tsap; /* TSAP used by this connection */ __u8 dtsap_sel; /* remote TSAP address */ __u8 stsap_sel; /* local TSAP address */ __u32 max_sdu_size_rx; __u32 max_sdu_size_tx; __u32 max_data_size; __u8 max_header_size; struct qos_info qos_tx; __u16_host_order mask; /* Hint bits mask */ __u16_host_order hints; /* Hint bits */ void *ckey; /* IrLMP client handle */ void *skey; /* IrLMP service handle */ struct ias_object *ias_obj; /* Our service name + lsap in IAS */ struct iriap_cb *iriap; /* Used to query remote IAS */ struct ias_value *ias_result; /* Result of remote IAS query */ hashbin_t *cachelog; /* Result of discovery query */ __u32 cachedaddr; /* Result of selective discovery query */ int nslots; /* Number of slots to use for discovery */ int errno; /* status of the IAS query */ wait_queue_head_t query_wait; /* Wait for the answer to a query */ struct timer_list watchdog; /* Timeout for discovery */ LOCAL_FLOW tx_flow; LOCAL_FLOW rx_flow; }; static inline struct irda_sock *irda_sk(struct sock *sk) { return (struct irda_sock *)sk; } #endif /* AF_IRDA_H */ mp;id=b4cfe3971f6eab542dd7ecc398bfa1aeec889934'>root/net/x25/x25_subr.c
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authorJack Morgenstein <jackm@dev.mellanox.co.il>2017-01-15 20:15:00 +0200
committerDoug Ledford <dledford@redhat.com>2017-01-27 14:29:04 -0500
commitb4cfe3971f6eab542dd7ecc398bfa1aeec889934 (patch)
treec7ad49d05da0535170c8e7710cd44ae1cecc271f /net/x25/x25_subr.c
parent2d4b21e0a2913612274a69a3ba1bfee4cffc6e77 (diff)
RDMA/cma: Fix unknown symbol when CONFIG_IPV6 is not enabled
If IPV6 has not been enabled in the underlying kernel, we must avoid calling IPV6 procedures in rdma_cm.ko. This requires using "IS_ENABLED(CONFIG_IPV6)" in "if" statements surrounding any code which calls external IPV6 procedures. In the instance fixed here, procedure cma_bind_addr() called ipv6_addr_type() -- which resulted in calling external procedure __ipv6_addr_type(). Fixes: 6c26a77124ff ("RDMA/cma: fix IPv6 address resolution") Cc: <stable@vger.kernel.org> # v4.2+ Cc: Spencer Baugh <sbaugh@catern.com> Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Reviewed-by: Moni Shoua <monis@mellanox.com> Signed-off-by: Leon Romanovsky <leon@kernel.org> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'net/x25/x25_subr.c')