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9d7d74029e0f5fde3b88b39892b9b9cfdf4ea10a
linux-apfs/net
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Julien Brunel 9d7d74029e net/xfrm: Use an IS_ERR test rather than a NULL test 
In case of error, the function xfrm_bundle_create returns an ERR
pointer, but never returns a NULL pointer. So a NULL test that comes
after an IS_ERR test should be deleted.

The semantic match that finds this problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@match_bad_null_test@
expression x, E;
statement S1,S2;
@@
x =  xfrm_bundle_create(...)
... when != x = E
*  if (x != NULL) 
S1 else S2
// </smpl>

Signed-off-by: Julien Brunel <brunel@diku.dk>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-09-02 17:24:28 -07:00
..
9p
flag parameters: socket and socketpair
2008-07-24 10:47:27 -07:00
802
list_for_each_rcu must die: networking
2008-07-25 10:53:27 -07:00
8021q
netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep.
2008-07-22 14:16:42 -07:00
appletalk
net: convert BUG_TRAP to generic WARN_ON
2008-07-25 21:43:18 -07:00
atm
atm: fix const assignment/discard warnings in the ATM networking driver
2008-07-30 16:31:46 -07:00
ax25
AX.25: Fix sysctl registration if !CONFIG_AX25_DAMA_SLAVE
2008-08-05 18:46:57 -07:00
bluetooth
[Bluetooth] Consolidate maintainers information
2008-08-18 13:23:53 +02:00
bridge
bridge: show offload settings
2008-08-15 19:51:07 -07:00
can
netns: Use net_eq() to compare net-namespaces for optimization.
2008-07-19 22:34:43 -07:00
core
pkt_sched: Prevent livelock in TX queue running.
2008-08-19 04:00:36 -07:00
dccp
dccp: Fix panic caused by too early termination of retransmission mechanism
2008-08-18 21:14:20 -07:00
decnet
netns: Use net_eq() to compare net-namespaces for optimization.
2008-07-19 22:34:43 -07:00
econet
netns: Use net_eq() to compare net-namespaces for optimization.
2008-07-19 22:34:43 -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
ipv4: mode 0555 in ipv4_skeleton
2008-08-27 02:35:18 -07:00
ipv6
ipv6: When we droped a packet, we should return NET_RX_DROP instead of 0
2008-08-29 14:27:51 -07:00
ipx
netns: Use net_eq() to compare net-namespaces for optimization.
2008-07-19 22:34:43 -07:00
irda
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2008-07-20 17:43:29 -07:00
iucv
Merge branch 'linus' into cpus4096-for-linus
2008-07-21 17:19:50 +02:00
key
net: convert BUG_TRAP to generic WARN_ON
2008-07-25 21:43:18 -07:00
lapb
…
llc
netns: Use net_eq() to compare net-namespaces for optimization.
2008-07-19 22:34:43 -07:00
mac80211
mac80211: Fix debugfs union misuse and pointer corruption
2008-09-02 17:39:50 -04:00
netfilter
netfilter: ctnetlink: sleepable allocation with spin lock bh
2008-08-18 21:31:46 -07:00
netlabel
netns: Use net_eq() to compare net-namespaces for optimization.
2008-07-19 22:34:43 -07:00
netlink
net: convert BUG_TRAP to generic WARN_ON
2008-07-25 21:43:18 -07:00
netrom
netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep.
2008-07-22 14:16:42 -07:00
packet
net: convert BUG_TRAP to generic WARN_ON
2008-07-25 21:43:18 -07:00
rfkill
net: rfkill: add missing line break
2008-08-26 20:06:31 -04:00
rose
netdev: Handle ->addr_list_lock just like ->_xmit_lock for lockdep.
2008-07-22 14:16:42 -07:00
rxrpc
net/rxrpc: Use an IS_ERR test rather than a NULL test
2008-08-13 02:40:48 -07:00
sched
pkt_sched: Fix locking of qdisc_root with qdisc_root_sleeping_lock()
2008-08-29 14:27:52 -07:00
sctp
sctp: fix random memory dereference with SCTP_HMAC_IDENT option.
2008-08-27 16:09:49 -07:00
sunrpc
Merge branch 'linus' into cpus4096
2008-07-28 21:14:43 +02:00
tipc
net/tipc/subscr.c: don't use ___constant_swab32
2008-08-13 02:32:06 -07:00
unix
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
2008-07-26 20:23:44 -07:00
wanrouter
wanmain.c doesn't need syncppp.h
2008-07-23 23:00:36 +02:00
wireless
net/wireless/Kconfig: clarify the description for CONFIG_WIRELESS_EXT_SYSFS
2008-09-02 15:03:19 -04:00
x25
netns: Use net_eq() to compare net-namespaces for optimization.
2008-07-19 22:34:43 -07:00
xfrm
net/xfrm: Use an IS_ERR test rather than a NULL test
2008-09-02 17:24:28 -07:00
compat.c
flag parameters: paccept
2008-07-24 10:47:27 -07:00
Kconfig
net: Make "networking" one-click deselectable.
2008-07-30 03:27:53 -07:00
Makefile
vlan: uninline __vlan_hwaccel_rx
2008-07-08 03:23:36 -07:00
nonet.c
…
socket.c
SL*B: drop kmem cache argument from constructor
2008-07-26 12:00:07 -07:00
sysctl_net.c
missing bits of net-namespace / sysctl
2008-07-27 09:45:34 -07:00
TUNABLE
…