[GIT PULL] xen: bug fixes for 4.0-rc3

From: David Vrabel
Date: Fri Mar 13 2015 - 13:33:51 EST


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Linus,

Please git pull the following tag:

git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git stable/for-linus-4.0-rc3-tag

xen: bug fixes for 4.0-rc3

- - Fix a PV regression in 3.19.
- - Fix a dom0 crash on hosts with large numbers of PIRQs.
- - Prevent pcifront from disabling memory or I/O port access, which may
trigger host crashes.

Thanks.

David

arch/x86/xen/p2m.c | 2 +-
drivers/xen/events/events_base.c | 18 +++++---
drivers/xen/xen-pciback/conf_space.c | 2 +-
drivers/xen/xen-pciback/conf_space.h | 2 +
drivers/xen/xen-pciback/conf_space_header.c | 61 +++++++++++++++++++++------
include/xen/xenbus.h | 4 +-
6 files changed, 66 insertions(+), 23 deletions(-)

Jan Beulich (1):
xen-pciback: limit guest control of command register

Juergen Gross (2):
x86/xen: correct bug in p2m list initialization
xen/events: avoid NULL pointer dereference in dom0 on large machines

Yuval Shaia (1):
xen: Remove trailing semicolon from xenbus_register_frontend() definition
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