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5a9f7b047e
kernel-ark/net
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Johannes Berg 5a9f7b047e mac80211: use separate spinlock for sta flags 
David Ellingsworth posted a bug that was only noticable on UP/NO-PREEMPT
and Michael correctly analysed it to be a spin_lock_bh() section within
a spin_lock_irqsave() section. This adds a separate spinlock for the
sta_info flags to fix that issue and avoid having to take much care
about where the sta flag manipulation functions are called.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Reported-By: David Ellingsworth <david@identd.dyndns.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-06-26 16:49:17 -04:00
..
9p 9p: fix error path during early mount 2008-05-14 19:23:27 -05:00
802
8021q vlan: Use bitmask of feature flags instead of seperate feature bits 2008-05-23 00:27:50 -07:00
appletalk
atm atm: use const where reasonable 2008-06-17 16:20:06 -07:00
ax25 ax25: Fix std timer socket destroy handling. 2008-06-17 21:26:37 -07:00
bluetooth net: remove CVS keywords 2008-06-11 21:00:38 -07:00
bridge net: Discard and warn about LRO'd skbs received for forwarding 2008-06-19 16:22:28 -07:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-05-08 19:03:26 -07:00
core net: Discard and warn about LRO'd skbs received for forwarding 2008-06-19 16:22:28 -07:00
dccp net: change proto destroy method to return void 2008-06-14 17:04:49 -07:00
decnet decnet: Remove SOCK_SLEEP_{PRE,POST} usage. 2008-06-17 01:06:01 -07:00
econet econet: Use sock_orphan() instead of open-coded (and buggy) variant. 2008-06-17 03:01:47 -07:00
ethernet [NET]: Return more appropriate error from eth_validate_addr(). 2008-04-13 22:45:40 -07:00
ieee80211 wext: Emit event stream entries correctly when compat. 2008-06-16 18:50:49 -07:00
ipv4 net: Discard and warn about LRO'd skbs received for forwarding 2008-06-19 16:22:28 -07:00
ipv6 net: Discard and warn about LRO'd skbs received for forwarding 2008-06-19 16:22:28 -07:00
ipx
irda Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-10 02:22:26 -07:00
iucv af_iucv: exploit target message class support of IUCV 2008-06-09 15:51:03 -07:00
key Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-13 20:52:39 -07:00
lapb
llc llc: Use sock_graft() instead of by-hand version. 2008-06-17 01:21:03 -07:00
mac80211 mac80211: use separate spinlock for sta flags 2008-06-26 16:49:17 -04:00
netfilter Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-19 16:00:04 -07:00
netlabel Audit: collect sessionid in netlink messages 2008-04-28 06:18:03 -04:00
netlink Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-19 16:00:04 -07:00
netrom netrom: Kill spurious NULL'ing of sk->sk_socket. 2008-06-17 03:19:58 -07:00
packet net: remove CVS keywords 2008-06-11 21:00:38 -07:00
rfkill rfkill: rename the rfkill_state states and add block-locked state 2008-06-26 14:21:22 -04:00
rose rose: improving AX25 routing frames via ROSE network 2008-06-17 17:08:32 -07:00
rxrpc net: Add missing braces to multi-statement if()s 2008-05-02 16:20:10 -07:00
sched Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-16 18:25:48 -07:00
sctp sctp: Kill unused variable in sctp_assoc_bh_rcv() 2008-06-20 10:34:47 -07:00
sunrpc net: remove CVS keywords 2008-06-11 21:00:38 -07:00
tipc tipc: Message rejection rework preparatory changes 2008-06-04 17:54:48 -07:00
unix Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2008-06-19 16:00:04 -07:00
wanrouter wanrouter: Push down BKL 2008-05-25 23:41:40 -07:00
wireless wext: Create IW_REQUEST_FLAG_COMPAT and set it as needed. 2008-06-16 18:34:49 -07:00
x25 x25: Use sock_orphan() instead of open-coded (and buggy) variant. 2008-06-17 03:05:13 -07:00
xfrm xfrm: xfrm_algo: correct usage of RIPEMD-160 2008-06-04 12:04:55 -07:00
compat.c net: Add compat support for getsockopt (MCAST_MSFILTER) 2008-04-29 03:23:22 -07:00
Kconfig
Makefile
nonet.c
socket.c wext: Dispatch and handle compat ioctls entirely in net/wireless/wext.c 2008-06-16 18:32:46 -07:00
sysctl_net.c net: remove CVS keywords 2008-06-11 21:00:38 -07:00
TUNABLE