tmp_suning_uos_patched/drivers/xen
Paolo Bonzini 6280f190da implement O_NONBLOCK for /proc/xen/xenbus
This patch implements O_NONBLOCK for /proc/xen/xenbus.  It is a simple
matter of returning -EAGAIN instead of waiting on a queue.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
2010-07-26 10:05:05 -07:00
..
xenbus xenbus: do not hold transaction_mutex when returning to userspace 2009-11-03 14:35:59 -08:00
xenfs implement O_NONBLOCK for /proc/xen/xenbus 2010-07-26 10:05:05 -07:00
balloon.c [IA64] xen_domu_defconfig: fix build issues/warnings 2009-05-05 11:43:13 -07:00
cpu_hotplug.c xen: honour VCPU availability on boot 2009-04-08 14:25:51 -07:00
events.c xen: Use kcalloc() in xen_init_IRQ() 2009-07-01 11:19:47 +02:00
evtchn.c xen/dev-evtchn: clean up locking in evtchn 2009-03-30 09:26:49 -07:00
features.c xen: clean up asm/xen/hypervisor.h 2008-12-16 21:50:31 +01:00
grant-table.c xen: clean up asm/xen/hypervisor.h 2008-12-16 21:50:31 +01:00
Kconfig Merge commit 'origin/master' into for-linus/xen/master 2009-04-07 13:34:16 -07:00
Makefile Merge branches 'for-linus/xen/dev-evtchn', 'for-linus/xen/xenbus', 'for-linus/xen/xenfs' and 'for-linus/xen/sys-hypervisor' into for-linus/xen/master 2009-03-30 10:00:45 -07:00
manage.c PM core: rename suspend and resume functions 2009-06-12 21:32:31 +02:00
sys-hypervisor.c xen: drop kexec bits from /sys/hypervisor since kexec isn't implemented yet 2009-03-30 09:27:07 -07:00
xencomm.c xen: portability clean up and some minor clean up for xencomm.c 2008-10-23 21:54:36 +02:00