/* Copyright 2011-2014 Autronica Fire and Security AS * * 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. * * Author(s): * 2011-2014 Arvid Brodin, arvid.brodin@alten.se */ #ifndef __HSR_NETLINK_H #define __HSR_NETLINK_H #include #include #include struct hsr_priv; struct hsr_port; int __init hsr_netlink_init(void); void __exit hsr_netlink_exit(void); void hsr_nl_ringerror(struct hsr_priv *hsr, unsigned char addr[ETH_ALEN], struct hsr_port *port); void hsr_nl_nodedown(struct hsr_priv *hsr, unsigned char addr[ETH_ALEN]); void hsr_nl_framedrop(int dropcount, int dev_idx); void hsr_nl_linkdown(int dev_idx); #endif /* __HSR_NETLINK_H */ ' value='e6e7b48b295afa5a5ab440de0a94d9ad8b3ce2d0'/> net-next plumbingsTobias Klauser
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authorDaniel Vetter <daniel.vetter@ffwll.ch>2017-01-12 17:15:56 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-01-30 10:17:32 +0100
commite6e7b48b295afa5a5ab440de0a94d9ad8b3ce2d0 (patch)
tree77cadb6d8aad1b52c34e4afa8c9deef603bbe2ed /include/net/mpls_iptunnel.h
parent4e5b54f127426c82dc2816340c26d951a5bb3429 (diff)
drm: Don't race connector registration
I was under the misconception that the sysfs dev stuff can be fully set up, and then registered all in one step with device_add. That's true for properties and property groups, but not for parents and child devices. Those must be fully registered before you can register a child. Add a bit of tracking to make sure that asynchronous mst connector hotplugging gets this right. For consistency we rely upon the implicit barriers of the connector->mutex, which is taken anyway, to ensure that at least either the connector or device registration call will work out. Mildly tested since I can't reliably reproduce this on my mst box here. Reported-by: Dave Hansen <dave.hansen@intel.com> Cc: Dave Hansen <dave.hansen@intel.com> Acked-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1484237756-2720-1-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'include/net/mpls_iptunnel.h')