Alex Williamson a1c0f88649 vfio/pci: Handle subsystem realpath() returning NULL ...

Fix error reported by Coverity where realpath can return NULL,
resulting in a segfault in strcmp().  This should never happen given
that we're working through regularly structured sysfs paths, but
trivial enough to easily avoid.

Fixes: 238e91728503 ("vfio/ccw/pci: Allow devices to opt-in for ballooning")
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

2018-08-23 10:45:57 -06:00

..

amd-xgbe.c

…

calxeda-xgmac.c

…

ccw.c

vfio/ccw/pci: Allow devices to opt-in for ballooning

2018-08-17 09:27:16 -06:00

common.c

vfio/spapr: Allow backing bigger guest IOMMU pages with smaller physical pages

2018-08-21 14:28:45 +10:00

display.c

…

Makefile.objs

…

pci-quirks.c

hw/vfio: Use the IEC binary prefix definitions

2018-07-02 15:41:16 +02:00

pci.c

vfio/pci: Handle subsystem realpath() returning NULL

2018-08-23 10:45:57 -06:00

pci.h

…

platform.c

…

spapr.c

vfio/spapr: Allow backing bigger guest IOMMU pages with smaller physical pages

2018-08-21 14:28:45 +10:00

trace-events

vfio/ccw/pci: Allow devices to opt-in for ballooning

2018-08-17 09:27:16 -06:00