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4647722673
This patch attempts to fix an issue found in drivers/scsi/scsi_ioctl.c by Coverity. Error reported: CID: 3437 Checker: FORWARD_NULL (help) File: /export2/p4-coverity/mc2/linux26/drivers/scsi/scsi_ioctl.c Function: scsi_ioctl_send_command Description: Variable "buf" tracked as NULL was passed to a function that dereferences it. Patch description: buf can be NULL if inlen and outlen are both 0. This patch adds check if the length is non-zero before calling copy from/to user. Signed-off-by: Jayachandran C. <c.jayachandran@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com> |
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.. | ||
acorn | ||
acpi | ||
atm | ||
base | ||
block | ||
bluetooth | ||
cdrom | ||
char | ||
connector | ||
cpufreq | ||
crypto | ||
dio | ||
eisa | ||
fc4 | ||
firmware | ||
hwmon | ||
i2c | ||
ide | ||
ieee1394 | ||
infiniband | ||
input | ||
isdn | ||
macintosh | ||
mca | ||
md | ||
media | ||
message | ||
mfd | ||
misc | ||
mmc | ||
mtd | ||
net | ||
nubus | ||
oprofile | ||
parisc | ||
parport | ||
pci | ||
pcmcia | ||
pnp | ||
s390 | ||
sbus | ||
scsi | ||
serial | ||
sh | ||
sn | ||
tc | ||
telephony | ||
usb | ||
video | ||
w1 | ||
zorro | ||
Kconfig | ||
Makefile |