Dan Carpenter 12f0258d5b xen-gntdev: return -EFAULT on copy_to_user failure ...

copy_to_user() returns the amount of data remaining to be copied.  We
want to return a negative error code here.  The upper layers just
call WARN_ON() if we return non-zero so this doesn't change the
behavior.  But returning -EFAULT is still cleaner.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

2011-03-24 10:32:44 -04:00

..

xenbus

xen: use freeze/restore/thaw PM events for suspend/resume/chkpt

2011-03-16 13:42:56 -04:00

xenfs

Merge branch 'xen/xenbus' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen

2011-01-20 16:37:28 -08:00

balloon.c

Merge branches 'stable/hvc-console', 'stable/gntalloc.v6' and 'stable/balloon' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

2011-03-17 18:16:36 -07:00

biomerge.c

xen: define BIOVEC_PHYS_MERGEABLE()

2010-10-18 10:40:28 -04:00

cpu_hotplug.c

…

events.c

Merge branches 'stable/irq.fairness' and 'stable/irq.ween_of_nr_irqs' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

2011-03-17 18:27:49 -07:00

evtchn.c

Merge branch 'xen/dev-evtchn' into upstream/evtchn

2010-11-18 22:43:38 -08:00

features.c

…

gntalloc.c

xen/gntalloc,gntdev: Add unmap notify ioctl

2011-02-14 14:16:17 -05:00

gntdev.c

xen-gntdev: return -EFAULT on copy_to_user failure

2011-03-24 10:32:44 -04:00

grant-table.c

xen/p2m/m2p/gnttab: do not add failed grant maps to m2p override

2011-03-09 19:59:10 -05:00

Kconfig

xen: change xen/[gntdev/gntalloc] to default m

2011-02-16 09:30:02 -05:00

Makefile

xen-balloon: Move core balloon functionality out of module

2011-03-16 10:05:34 -04:00

manage.c

xen: use freeze/restore/thaw PM events for suspend/resume/chkpt

2011-03-16 13:42:56 -04:00

pci.c

xen: register xen pci notifier

2010-10-27 18:56:07 +01:00

platform-pci.c

xen: no need to delay xen_setup_shutdown_event for hvm guests anymore

2011-02-25 16:43:03 +00:00

swiotlb-xen.c

…

sys-hypervisor.c

…

xen-balloon.c

xen-balloon: Move core balloon functionality out of module

2011-03-16 10:05:34 -04:00

xencomm.c

…