Matthias Schiffer ac16d1484e batman-adv: wait for rtnl in batadv_store_mesh_iface instead of failing if it is taken ... The rtnl_lock in batadv_store_mesh_iface has been converted to a rtnl_trylock some time ago to avoid a possible deadlock between rtnl and s_active on removal of the sysfs nodes. The behaviour introduced by that was quite confusing as it could lead to the sysfs store to fail, making batman-adv setup scripts unreliable. As recently the sysfs removal was postponed to a worker not running with the rtnl taken, the deadlock can't occur any more and it is safe to change the trylock back to a lock to make the sysfs store reliable again. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Reviewed-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> Signed-off-by: Antonio Quartulli <ordex@autistici.org>		2013-06-10 08:42:16 +02:00
..
bat_algo.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
bat_iv_ogm.c	batman-adv: network coding - detect coding nodes and remove these after timeout	2013-03-13 22:53:49 +01:00
bitarray.c	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
bitarray.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
bridge_loop_avoidance.c	net: vlan: add protocol argument to packet tagging functions	2013-04-19 14:46:06 -04:00
bridge_loop_avoidance.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
debugfs.c	batman-adv: network coding - detect coding nodes and remove these after timeout	2013-03-13 22:53:49 +01:00
debugfs.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
distributed-arp-table.c	batman-adv: make DAT drop ARP requests targeting local clients	2013-05-09 12:39:45 +02:00
distributed-arp-table.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
gateway_client.c	batman-adv: use seq_puts instead of seq_printf when the format is constant	2013-03-27 10:29:55 +01:00
gateway_client.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
gateway_common.c	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
gateway_common.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
hard-interface.c	batman-adv: free an hard-interface before adding it	2013-03-27 10:29:53 +01:00
hard-interface.h	batman-adv: Don't always delete softif when last slave was removed	2013-03-27 10:27:32 +01:00
hash.c	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
hash.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
icmp_socket.c	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
icmp_socket.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
Kconfig	batman-adv: network coding - add the initial infrastructure code	2013-03-13 22:53:48 +01:00
main.c	batman-adv: Avoid double freeing of bat_counters	2013-05-21 21:34:36 +02:00
main.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
Makefile	batman-adv: update Makefile copyright years	2013-03-27 10:29:54 +01:00
network-coding.c	batman-adv: check return value of pskb_trim_rcsum()	2013-05-09 12:39:44 +02:00
network-coding.h	batman-adv: network coding - save overheard and tx packets for decoding	2013-03-13 22:53:50 +01:00
originator.c	batman-adv: Fix rcu_barrier() miss due to double call_rcu() in TT code	2013-05-17 09:54:28 +02:00
originator.h	batman-adv: Fix rcu_barrier() miss due to double call_rcu() in TT code	2013-05-17 09:54:28 +02:00
packet.h	batman-adv: Fix endianness errors for network coding	2013-03-27 10:27:31 +01:00
ring_buffer.c	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
ring_buffer.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
routing.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-30 03:55:20 -04:00
routing.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
send.c	batman-adv: network coding - save overheard and tx packets for decoding	2013-03-13 22:53:50 +01:00
send.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
soft-interface.c	batman-adv: Avoid double freeing of bat_counters	2013-05-21 21:34:36 +02:00
soft-interface.h	batman-adv: Allow to use rntl_link for device creation/deletion	2013-03-27 10:27:34 +01:00
sysfs.c	batman-adv: wait for rtnl in batadv_store_mesh_iface instead of failing if it is taken	2013-06-10 08:42:16 +02:00
sysfs.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
translation-table.c	batman-adv: Fix rcu_barrier() miss due to double call_rcu() in TT code	2013-05-17 09:54:28 +02:00
translation-table.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
types.h	batman-adv: network coding - receive coded packets and decode them	2013-03-13 22:53:51 +01:00
unicast.c	batman-adv: don't use !! in bool conversion	2013-03-13 22:53:48 +01:00
unicast.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00
vis.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-04-22 20:32:51 -04:00
vis.h	batman-adv: update copyright years	2013-01-19 21:18:12 +08:00