/********************************************************************* * * Filename: irlmp_frame.h * Version: 0.9 * Description: * Status: Experimental. * Author: Dag Brattli * Created at: Tue Aug 19 02:09:59 1997 * Modified at: Fri Dec 10 13:21:53 1999 * Modified by: Dag Brattli * * Copyright (c) 1997, 1999 Dag Brattli , * All Rights Reserved. * * 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 IRMLP_FRAME_H #define IRMLP_FRAME_H #include #include /* IrLMP frame opcodes */ #define CONNECT_CMD 0x01 #define CONNECT_CNF 0x81 #define DISCONNECT 0x02 #define ACCESSMODE_CMD 0x03 #define ACCESSMODE_CNF 0x83 #define CONTROL_BIT 0x80 void irlmp_send_data_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, int expedited, struct sk_buff *skb); void irlmp_send_lcf_pdu(struct lap_cb *self, __u8 dlsap, __u8 slsap, __u8 opcode, struct sk_buff *skb); void irlmp_link_data_indication(struct lap_cb *, struct sk_buff *, int unreliable); #ifdef CONFIG_IRDA_ULTRA void irlmp_link_unitdata_indication(struct lap_cb *, struct sk_buff *); #endif /* CONFIG_IRDA_ULTRA */ void irlmp_link_connect_indication(struct lap_cb *, __u32 saddr, __u32 daddr, struct qos_info *qos, struct sk_buff *skb); void irlmp_link_connect_request(__u32 daddr); void irlmp_link_connect_confirm(struct lap_cb *self, struct qos_info *qos, struct sk_buff *skb); void irlmp_link_disconnect_indication(struct lap_cb *, struct irlap_cb *, LAP_REASON reason, struct sk_buff *); void irlmp_link_discovery_confirm(struct lap_cb *self, hashbin_t *log); void irlmp_link_discovery_indication(struct lap_cb *, discovery_t *discovery); #endif g msg
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authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-31 13:10:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-31 13:10:59 -0800
commit298a2d87518ec01bb36070fafe31da7746556db0 (patch)
tree7598b4a8b90fa7f0d5e319f29bd7d5c13fbcc282 /include
parent52e02f2797cf44e00da987a7736cc0f5192132f7 (diff)
parent966d2b04e070bc040319aaebfec09e0144dc3341 (diff)
Merge branch 'for-4.10-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
Pull percpu fix from Tejun Heo: "Douglas found and fixed a ref leak bug in percpu_ref_tryget[_live](). The bug is caused by storing the return value of atomic_long_inc_not_zero() into an int temp variable before returning it as a bool. The interim cast to int loses the upper bits and can lead to false negatives. As percpu_ref uses a high bit to mark a draining counter, this can happen relatively easily. Fixed by using bool for the temp variable" * 'for-4.10-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: percpu-refcount: fix reference leak during percpu-atomic transition
Diffstat (limited to 'include')
-rw-r--r--include/linux/percpu-refcount.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h