OpenE2K/qemu-e2k
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13665a2d2f
qemu-e2k/hw
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Markus Armbruster 13665a2d2f vfio: Fix overrun after readlink() fills buffer completely 
readlink() returns the number of bytes written to the buffer, and it
doesn't write a terminating null byte.  vfio_init() writes it itself.
Overruns the buffer when readlink() filled it completely.

Fix by treating readlink() filling the buffer completely as error,
like we do in pci-assign.c's assign_failed_examine().

Spotted by Coverity.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2014-02-26 10:28:36 -07:00
..
9pfs hw/9pfs: fix P9_STATS_GEN handling 2014-02-02 22:09:16 +05:30
acpi QOM infrastructure fixes and device conversions 2014-02-20 13:05:48 +00:00
alpha exec: Make stq_*_phys input an AddressSpace 2014-02-11 22:57:12 +10:00
arm target-arm queue: 2014-02-21 15:04:58 +00:00
audio qdev: Remove hex8/32/64 property types 2014-02-14 21:12:04 +01:00
block Block patches 2014-02-25 10:50:11 +00:00
bt
char QOM infrastructure fixes and device conversions 2014-02-20 13:05:48 +00:00
core QOM infrastructure fixes and device conversions 2014-02-20 13:05:48 +00:00
cpu icc_bus: QOM'ify ICC 2013-12-24 18:02:18 +01:00
cris cris: Remove the CRIS PIC glue 2014-02-03 14:04:00 +00:00
display qxl: add sanity check 2014-02-24 13:00:52 +01:00
dma qdev: Remove hex8/32/64 property types 2014-02-14 21:12:04 +01:00
gpio max7310: QOM'ify 2014-02-14 16:22:32 +01:00
i2c i2c: Rename i2c_bus to I2CBus 2014-02-14 16:22:31 +01:00
i386 QOM infrastructure fixes and device conversions 2014-02-20 13:05:48 +00:00
ide Call pci_piix3_xen_ide_unplug from unplug_disks 2014-02-20 17:28:08 +00:00
input lm832x: QOM'ify 2014-02-14 16:22:32 +01:00
intc target-arm queue: 2014-02-21 15:04:58 +00:00
ipack ipack: Move IndustryPack out of hw/char/ 2014-02-14 21:11:53 +01:00
isa QOM infrastructure fixes and device conversions 2014-02-20 13:05:48 +00:00
lm32 hw/lm32: print error if cpu model is not found 2014-02-04 19:47:39 +01:00
m68k an5206: Don't enforce use of kernel for qtest 2013-11-05 17:47:29 +01:00
microblaze xilinx: Delete hw/include/xilinx.h 2014-02-26 14:54:45 +10:00
mips i2c: Rename i2c_bus to I2CBus 2014-02-14 16:22:31 +01:00
misc vfio: Fix overrun after readlink() fills buffer completely 2014-02-26 10:28:36 -07:00
moxie
net opencores_eth: flush queue whenever can_receive can go from false to true 2014-02-24 04:47:01 +04:00
nvram qdev: Remove hex8/32/64 property types 2014-02-14 21:12:04 +01:00
openrisc openrisc-timer: Reduce overhead, Separate clock update functions 2013-11-20 21:46:45 +08:00
pci Use error_is_set() only when necessary 2014-02-17 11:57:23 -05:00
pci-bridge pci/shpc: convert SHPC hotplug to use hotplug-handler API 2014-02-10 10:27:00 +02:00
pci-host acpi,pc,pci fixes and enhancements 2014-02-13 15:02:04 +00:00
pcmcia pcmcia/pxa2xx: QOM'ify PXA2xxPCMCIAState 2013-11-05 18:06:52 +01:00
ppc xilinx: Delete hw/include/xilinx.h 2014-02-26 14:54:45 +10:00
s390x exec: Make stb_phys input an AddressSpace 2014-02-11 22:57:38 +10:00
scsi qdev: Remove hex8/32/64 property types 2014-02-14 21:12:04 +01:00
sd QOM infrastructure fixes and device conversions 2014-02-20 13:05:48 +00:00
sh4 exec: Make stw_*_phys input an AddressSpace 2014-02-11 22:57:32 +10:00
sparc sparc/leon3: Initialize stack pointer 2014-02-15 16:10:25 +04:00
sparc64
ssi
timer qdev: Add enum property types to QAPI schema 2014-02-14 21:12:05 +01:00
tpm
unicore32
usb - xhci improvements and fixes. 2014-02-20 15:25:05 +00:00
virtio qdev: Remove hex8/32/64 property types 2014-02-14 21:12:04 +01:00
watchdog qemu-option: Remove qemu_opts_create_nofail 2014-01-06 15:02:30 -05:00
xen Call pci_piix3_xen_ide_unplug from unplug_disks 2014-02-20 17:28:08 +00:00
xtensa hw/xtensa: add support for ML605 and KC705 FPGA board 2014-02-24 04:47:01 +04:00
Makefile.objs ipack: Move IndustryPack out of hw/char/ 2014-02-14 21:11:53 +01:00