Dan Carpenter 99cb2ddcc6 xen-gntalloc: signedness bug in add_grefs() ...

gref->gref_id is unsigned so the error handling didn't work.
gnttab_grant_foreign_access() returns an int type, so we can add a
cast here, and it doesn't cause any problems.
gnttab_grant_foreign_access() can return a variety of errors
including -ENOSPC, -ENOSYS and -ENOMEM.

CC: stable@kernel.org
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

2011-11-16 12:13:48 -05:00

..

xen-pciback

xen: Add module.h to modular drivers/xen users.

2011-10-31 19:32:11 -04:00

xenbus

xen: map foreign pages for shared rings by updating the PTEs directly

2011-11-16 12:13:08 -05:00

xenfs

…

balloon.c

xen/balloon: Avoid OOM when requesting highmem

2011-11-16 12:13:43 -05:00

biomerge.c

…

cpu_hotplug.c

…

events.c

Merge branch 'stable/cleanups-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

2011-11-06 20:13:34 -08:00

evtchn.c

…

features.c

…

gntalloc.c

xen-gntalloc: signedness bug in add_grefs()

2011-11-16 12:13:48 -05:00

gntdev.c

xen-gntdev: integer overflow in gntdev_alloc_map()

2011-11-16 12:13:46 -05:00

grant-table.c

Merge branch 'stable/cleanups-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

2011-11-06 20:13:34 -08:00

Kconfig

xen: remove XEN_PLATFORM_PCI config option

2011-09-29 10:52:16 -04:00

Makefile

xen: remove XEN_PLATFORM_PCI config option

2011-09-29 10:52:16 -04:00

manage.c

xen: Add export.h for THIS_MODULE/EXPORT_SYMBOL to various xen users.

2011-10-31 19:32:11 -04:00

pci.c

Merge branch 'stable/cleanups-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

2011-11-06 20:13:34 -08:00

platform-pci.c

…

swiotlb-xen.c

xen: Add export.h for THIS_MODULE/EXPORT_SYMBOL to various xen users.

2011-10-31 19:32:11 -04:00

sys-hypervisor.c

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tmem.c

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xen-balloon.c

…

xen-selfballoon.c

Merge branches 'stable/bug.fixes-3.2' and 'stable/mmu.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

2011-10-25 09:17:47 +02:00

xencomm.c

…