AcoSail/kernel_optimize_test
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kernel_optimize_test/drivers/net
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Julia Lawall bcf4d812e6 drivers/net: Correct NULL test 
Test the value that was just allocated rather than the previously tested one.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@r@
expression *x;
expression e;
identifier l;
@@

if (x == NULL || ...) {
    ... when forall
    return ...; }
... when != goto l;
    when != x = e
    when != &x
*x == NULL
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2010-02-08 22:44:18 -08:00
..
appletalk
arcnet
arm ARM: 5865/1: nuc900 ethernet driver needs mii 2010-01-05 20:53:07 +00:00
atl1c
atl1e
atlx NET: atlx, fix memory leak 2010-01-07 01:07:30 -08:00
benet be2net: use eq-id to calculate cev-isr reg offset 2010-02-02 07:48:40 -08:00
bonding bonding: bond_open error return value 2010-01-28 05:55:54 -08:00
can drivers/net/can: Correct NULL test 2010-01-03 21:42:49 -08:00
chelsio
cris
cxgb3 cxgb3: fix GRO checksum check 2010-02-08 22:37:24 -08:00
e1000 e1000/e1000e: don't use small hardware rx buffers 2010-01-23 01:08:53 -08:00
e1000e net: Fix IPv6 GSO type checks in Intel ethernet drivers 2010-01-23 02:02:21 -08:00
ehea
enic
fs_enet
hamradio hamradio: avoid null deref v3 2010-01-03 21:42:50 -08:00
ibm_newemac
igb igb: make certain to reassign legacy interrupt vectors after reset 2010-02-04 09:49:31 -08:00
igbvf igbvf: fix issue w/ mapped_as_page being left set after unmap 2010-01-28 05:55:53 -08:00
irda
ixgb e1000/e1000e/igb/igbvf/ixgb/ixgbe: Fix tests of unsigned in *_tx_map() 2010-01-20 16:21:22 -08:00
ixgbe ixgbe: Fix return of invalid txq 2010-02-03 19:17:17 -08:00
ixp2000
mlx4 mlx4_core: Fix cleanup in __mlx4_init_one() error path 2010-01-06 12:54:39 -08:00
myri10ge
netxen netxen: protect resource cleanup by rtnl lock 2010-02-03 19:15:24 -08:00
octeon
pcmcia fmvj18x_cs: add new id (Panasonic lan & modem card) 2010-01-23 01:08:52 -08:00
phy Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2010-01-22 22:45:46 -08:00
qlge qlge: Only free resources if they were allocated 2010-01-25 15:46:58 -08:00
sfc sfc: Use fixed-size buffers for MCDI NVRAM requests 2010-01-25 15:49:59 -08:00
skfp
stmmac
tokenring
tulip Please add support for Microsoft MN-120 PCMCIA network card 2010-01-23 01:08:51 -08:00
usb cdc_ether: Partially revert "usbnet: Set link down initially ..." 2010-01-28 21:37:18 -08:00
vmxnet3
vxge vxge: use pci_dma_mapping_error to test return value 2010-01-10 13:40:10 -08:00
wan
wimax wimax/i2400m: Add support for more i6x50 SKUs 2010-01-21 16:49:24 -08:00
wireless Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 2010-01-28 05:42:33 -08:00
3c59x.c
3c501.c
3c501.h
3c503.c
3c503.h
3c505.c
3c505.h
3c507.c Fix MAC address access in 3c507, ibmlana, pcnet32 and libertas 2009-12-26 20:24:45 -08:00
3c509.c
3c515.c
3c523.c
3c523.h
3c527.c
3c527.h
7990.c
7990.h
8139cp.c
8139too.c
8390.c
8390.h
8390p.c
82596.c
a2065.c
a2065.h
ac3200.c
acenic.c
acenic.h
amd8111e.c
amd8111e.h
apne.c
ariadne.c
ariadne.h
at1700.c
atarilance.c atarilance: timeout ignored in lance_open() 2010-01-03 21:42:52 -08:00
atp.c
atp.h
au1000_eth.c
au1000_eth.h
ax88796.c drivers/net: Correct NULL test 2010-02-08 22:44:18 -08:00
b44.c
b44.h
bcm63xx_enet.c
bcm63xx_enet.h
bfin_mac.c bfin_mac: use the newer CLKBUFOE bit name via asm/dpmc.h 2010-01-19 01:59:18 -08:00
bfin_mac.h
bmac.c
bmac.h
bnx2_fw.h
bnx2.c
bnx2.h
bnx2x_dump.h
bnx2x_fw_defs.h
bnx2x_fw_file_hdr.h
bnx2x_hsi.h
bnx2x_init_ops.h
bnx2x_init.h
bnx2x_link.c
bnx2x_link.h
bnx2x_main.c bnx2x: Initialize cnic status block during chip reset 2009-12-25 17:13:07 -08:00
bnx2x_reg.h
bnx2x.h
bsd_comp.c
cassini.c
cassini.h
cnic_defs.h
cnic_if.h
cnic.c
cnic.h
cpmac.c
cs89x0.c cs89x0: Always report failure to request interrupt 2010-01-07 01:07:29 -08:00
cs89x0.h
davinci_emac.c TI DaVinci EMAC: Handle emac module clock correctly. 2010-01-07 17:27:31 -08:00
de600.c
de600.h
de620.c
de620.h
declance.c
defxx.c
defxx.h
depca.c
depca.h
dl2k.c
dl2k.h
dm9000.c
dm9000.h
dnet.c
dnet.h
dummy.c
e100.c
e2100.c
eepro.c
eexpress.c
eexpress.h
enc28j60_hw.h
enc28j60.c
epic100.c
eql.c
es3210.c
eth16i.c
ethoc.c
ewrk3.c
ewrk3.h
fealnx.c
fec_mpc52xx_phy.c
fec_mpc52xx.c
fec_mpc52xx.h
fec.c
fec.h
forcedeth.c
fsl_pq_mdio.c fsl_pq_mdio: Fix iomem unmapping for non-eTSEC2.0 controllers 2009-12-30 22:03:43 -08:00
fsl_pq_mdio.h
gianfar_ethtool.c
gianfar_sysfs.c
gianfar.c gianfar: Fix gianfar select_queue bogosity 2009-12-26 20:24:44 -08:00
gianfar.h
hamachi.c
hp100.c
hp100.h
hp-plus.c
hp.c
hplance.c
hplance.h
hydra.c
ibmlana.c Fix MAC address access in 3c507, ibmlana, pcnet32 and libertas 2009-12-26 20:24:45 -08:00
ibmlana.h
ibmveth.c
ibmveth.h
ifb.c
ioc3-eth.c
ipg.c
ipg.h
isa-skeleton.c
iseries_veth.c
jazzsonic.c
jme.c
jme.h
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-12-30 12:37:35 -08:00
korina.c
ks8842.c
ks8851_mll.c drivers/net: ks8851_mll ethernet network driver 2010-01-28 05:54:49 -08:00
ks8851.c
ks8851.h
lance.c
lasi_82596.c
lib8390.c
lib82596.c
LICENSE.SRC
ll_temac_main.c drivers/net : Correct the size argument to kzalloc 2010-01-03 21:42:51 -08:00
ll_temac_mdio.c
ll_temac.h
lne390.c
loopback.c
lp486e.c
mac89x0.c
mac8390.c
macb.c
macb.h
mace.c
mace.h
macmace.c
macsonic.c
macvlan.c
Makefile
mdio.c
meth.c
meth.h
mii.c
mipsnet.c
mv643xx_eth.c mv643xx_eth: don't include cache padding in rx desc buffer size 2010-01-07 01:11:10 -08:00
mvme147.c
myri_sbus.c
myri_sbus.h
natsemi.c
ne2.c
ne2k-pci.c
ne3210.c
ne-h8300.c
ne.c
netconsole.c
netx-eth.c
ni52.c
ni52.h
ni65.c
ni65.h
ni5010.c
ni5010.h
niu.c niu: timeout ignored in tcam_wait_bit() 2010-01-03 21:42:52 -08:00
niu.h
ns83820.c
pasemi_mac_ethtool.c
pasemi_mac.c
pasemi_mac.h
pci-skeleton.c
pcnet32.c Fix MAC address access in 3c507, ibmlana, pcnet32 and libertas 2009-12-26 20:24:45 -08:00
plip.c
ppp_async.c
ppp_deflate.c
ppp_generic.c
ppp_mppe.c
ppp_mppe.h
ppp_synctty.c
pppoe.c
pppol2tp.c
pppox.c
ps3_gelic_net.c
ps3_gelic_net.h
ps3_gelic_wireless.c
ps3_gelic_wireless.h
qla3xxx.c
qla3xxx.h
r6040.c
r8169.c
rionet.c
rrunner.c rrunner: fix buffer overflow 2010-01-03 22:06:15 -08:00
rrunner.h
s2io-regs.h
s2io.c S2io: two branches the same in wait_for_cmd_complete() 2010-01-19 12:36:20 -08:00
s2io.h
s6gmac.c
sb1000.c
sb1250-mac.c
sc92031.c
seeq8005.c
seeq8005.h
sgiseeq.c
sgiseeq.h
sh_eth.c net: Test off by one in sh_eth_reset() 2010-01-03 21:42:53 -08:00
sh_eth.h
sis190.c
sis900.c
sis900.h
skge.c
skge.h
sky2.c sky2: fix transmit DMA map leakage 2010-02-03 18:34:28 -08:00
sky2.h
slhc.c
slip.c
slip.h
smc91x.c
smc91x.h
smc911x.c
smc911x.h
smc9194.c
smc9194.h
smc-mca.c
smc-ultra32.c
smc-ultra.c
smsc911x.c
smsc911x.h
smsc9420.c
smsc9420.h
sni_82596.c
sonic.c
sonic.h
Space.c
spider_net_ethtool.c
spider_net.c
spider_net.h
starfire.c starfire: clean up properly if firmware loading fails 2010-01-26 21:05:25 -08:00
stnic.c
sun3_82586.c
sun3_82586.h
sun3lance.c
sunbmac.c
sunbmac.h
sundance.c
sungem_phy.c
sungem_phy.h
sungem.c
sungem.h
sunhme.c
sunhme.h
sunlance.c
sunqe.c
sunqe.h
sunvnet.c
sunvnet.h
tc35815.c
tehuti.c
tehuti.h
tg3.c tg3: Update copyright and driver version 2010-01-13 17:18:54 -08:00
tg3.h tg3: Update copyright and driver version 2010-01-13 17:18:54 -08:00
tlan.c
tlan.h
tsi108_eth.c
tsi108_eth.h
tun.c tun: use tun_sk instead container_of 2009-12-26 20:24:44 -08:00
typhoon.c
typhoon.h
ucc_geth_ethtool.c
ucc_geth.c ucc_geth: Fix full TX queue processing 2010-01-19 01:59:03 -08:00
ucc_geth.h ucc_geth: Fix the wrong the Rx/Tx FIFO size 2010-01-06 20:32:38 -08:00
veth.c
via-rhine.c net/via-rhine: Fix scheduling while atomic bugs 2009-12-23 21:54:29 -08:00
via-velocity.c via-velocity: Give RX descriptors to the NIC later on open or MTU change 2010-01-03 21:18:40 -08:00
via-velocity.h
virtio_net.c virtio_net: Make delayed refill more reliable 2010-01-25 15:51:01 -08:00
wd.c
xen-netfront.c
xilinx_emaclite.c
xtsonic.c
yellowfin.c
znet.c
zorro8390.c