J. Bruce Fields fdef7aa5d4 svcrpc: ensure cache_check caller sees updated entry ... Supposes cache_check runs simultaneously with an update on a different CPU: cache_check task doing update ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ 1. test for CACHE_VALID 1'. set entry->data & !CACHE_NEGATIVE 2. use entry->data 2'. set CACHE_VALID If the two memory writes performed in step 1' and 2' appear misordered with respect to the reads in step 1 and 2, then the caller could get stale data at step 2 even though it saw CACHE_VALID set on the cache entry. Add memory barriers to prevent this. Reviewed-by: NeilBrown <neilb@suse.de> Signed-off-by: J. Bruce Fields <bfields@redhat.com>		2011-01-04 16:49:25 -05:00
..
9p	net/9p: Return error on read with NULL buffer	2010-10-28 09:08:49 -05:00
802	net/802: add __rcu annotations	2010-10-25 13:09:44 -07:00
8021q	vlan: rcu annotations	2010-10-25 13:09:43 -07:00
appletalk
atm	atm: correct sysfs 'device' link creation and parent relationships	2010-12-10 15:45:05 -08:00
ax25	net: ax25: fix information leak to userland	2010-11-10 10:14:33 -08:00
bluetooth	Bluetooth: Fix not returning proper error in SCO	2010-11-22 18:23:18 -02:00
bridge	bridge: Forward reserved group addresses if !STP	2010-10-21 04:25:48 -07:00
caif	caif: Remove noisy printout when disconnecting caif socket	2010-11-03 18:50:04 -07:00
can	can-bcm: fix minor heap overflow	2010-11-12 14:07:14 -08:00
ceph	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2010-11-29 14:36:33 -08:00
core	net: fix skb_defer_rx_timestamp()	2010-12-10 16:20:56 -08:00
dcb
dccp	dccp: fix error in updating the GAR	2010-11-28 11:29:27 -08:00
decnet	DECnet: don't leak uninitialized stack byte	2010-11-28 11:32:30 -08:00
dns_resolver
dsa
econet	econet: Fix crash in aun_incoming().	2010-12-08 20:51:15 -08:00
ethernet	net: return operator cleanup	2010-09-23 14:33:39 -07:00
ieee802154
ipv4	tcp: protect sysctl_tcp_cookie_size reads	2010-12-08 12:34:09 -08:00
ipv6	ipv6: fix nl group when advertising a new link	2010-12-10 12:49:36 -08:00
ipx	BKL: introduce CONFIG_BKL.	2010-10-21 15:44:13 +02:00
irda	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2010-11-19 15:25:59 -08:00
iucv	[S390] cleanup lowcore access from external interrupts	2010-10-25 16:10:19 +02:00
key	net: return operator cleanup	2010-09-23 14:33:39 -07:00
l2tp	l2tp: Fix modalias of l2tp_ip	2010-12-08 12:13:43 -08:00
lapb
llc	llc: fix a device refcount imbalance	2010-12-08 09:58:44 -08:00
mac80211	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2010-12-14 17:33:40 -08:00
netfilter	netfilter: fix IP_VS dependencies	2010-11-18 13:14:33 -08:00
netlabel
netlink	netlink: fix netlink_change_ngroups()	2010-10-24 16:25:39 -07:00
netrom
packet	net: Fix header size check for GSO case in recvmsg (af_packet)	2010-11-12 11:06:46 -08:00
phonet	phonet: remove the unused variable pn	2010-10-20 01:55:54 -07:00
rds	rds: Integer overflow in RDS cmsg handling	2010-11-17 12:20:52 -08:00
rfkill	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2010-10-23 11:47:02 -07:00
rose	Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6	2010-09-27 01:03:03 -07:00
rxrpc
sched	classifier: report statistics for basic classifier	2010-11-08 12:17:05 -08:00
sctp	SCTP: Fix SCTP_SET_PEER_PRIMARY_ADDR to accpet v4mapped address	2010-12-10 15:29:49 -08:00
sunrpc	svcrpc: ensure cache_check caller sees updated entry	2011-01-04 16:49:25 -05:00
tipc	net: tipc: fix information leak to userland	2010-11-09 09:25:46 -08:00
unix	af_unix: limit recursion level	2010-11-29 09:45:15 -08:00
wanrouter
wimax
wireless	cfg80211: fix can_beacon_sec_chan, reenable HT40	2010-11-18 11:35:05 -05:00
x25	x25: decrement netdev reference counts on unload	2010-12-08 12:13:44 -08:00
xfrm	xfrm: Fix xfrm_state_migrate leak	2010-12-09 20:35:27 -08:00
compat.c	net: Limit socket I/O iovec total length to INT_MAX.	2010-10-28 11:47:52 -07:00
Kconfig	ceph: factor out libceph from Ceph file system	2010-10-20 15:37:28 -07:00
Makefile	ceph: factor out libceph from Ceph file system	2010-10-20 15:37:28 -07:00
nonet.c	llseek: automatically add .llseek fop	2010-10-15 15:53:27 +02:00
socket.c	net: Document the kernel_recvmsg() function	2010-12-10 11:13:18 -08:00
sysctl_net.c
TUNABLE