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Commit daedd870 authored by Linus Torvalds's avatar Linus Torvalds
Browse files

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

* 'stable/cleanups-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  xen: use static initializers in xen-balloon.c
  Xen: fix braces and tabs coding style issue in xenbus_probe.c
  Xen: fix braces coding style issue in xenbus_probe.h
  Xen: fix whitespaces,tabs coding style issue in drivers/xen/pci.c
  Xen: fix braces coding style issue in gntdev.c and grant-table.c
  Xen: fix whitespaces,tabs coding style issue in drivers/xen/events.c
  Xen: fix whitespaces,tabs coding style issue in drivers/xen/balloon.c

Fix up trivial whitespace-conflicts in
 drivers/xen/{balloon.c,pci.c,xenbus/xenbus_probe.c}
parents 6a6662ce 6b71c52e

drivers/xen/balloon.c

+6 −7
Original line number Diff line number Diff line
@@ -155,8 +155,7 @@ static struct page *balloon_retrieve(bool prefer_highmem) 
	if (PageHighMem(page)) {

		balloon_stats.balloon_high--;

		inc_totalhigh_pages();

	}

	else

	} else

		balloon_stats.balloon_low--;



	totalram_pages++;

drivers/xen/events.c

+4 −5
Original line number Diff line number Diff line
@@ -85,8 +85,7 @@ enum xen_irq_type { 
 *    IPI - IPI vector

 *    EVTCHN -

 */

struct irq_info

{

struct irq_info {

	struct list_head list;

	enum xen_irq_type type;	/* type */

	unsigned irq;
@@ -282,9 +281,9 @@ static inline unsigned long active_evtchns(unsigned int cpu, 
					   struct shared_info *sh,

					   unsigned int idx)

{

	return (sh->evtchn_pending[idx] &

	return sh->evtchn_pending[idx] &

		per_cpu(cpu_evtchn_mask, cpu)[idx] &

		~sh->evtchn_mask[idx]);

		~sh->evtchn_mask[idx];

}



static void bind_evtchn_to_cpu(unsigned int chn, unsigned int cpu)

drivers/xen/gntdev.c

+1 −2
Original line number Diff line number Diff line
@@ -193,9 +193,8 @@ static void gntdev_put_map(struct grant_map *map) 


	atomic_sub(map->count, &pages_mapped);



	if (map->notify.flags & UNMAP_NOTIFY_SEND_EVENT) {

	if (map->notify.flags & UNMAP_NOTIFY_SEND_EVENT)

		notify_remote_via_evtchn(map->notify.event);

	}



	if (map->pages) {

		if (!use_ptemod)

drivers/xen/grant-table.c

+1 −1
Original line number Diff line number Diff line
@@ -193,7 +193,7 @@ int gnttab_query_foreign_access(grant_ref_t ref) 


	nflags = shared[ref].flags;



	return (nflags & (GTF_reading|GTF_writing));

	return nflags & (GTF_reading|GTF_writing);

}

EXPORT_SYMBOL_GPL(gnttab_query_foreign_access);

drivers/xen/xen-balloon.c

+8 −9
Original line number Diff line number Diff line
@@ -50,11 +50,6 @@ static struct sys_device balloon_sysdev; 


static int register_balloon(struct sys_device *sysdev);



static struct xenbus_watch target_watch =

{

	.node = "memory/target"

};



/* React to a change in the target key */

static void watch_target(struct xenbus_watch *watch,

			 const char **vec, unsigned int len)
@@ -73,6 +68,11 @@ static void watch_target(struct xenbus_watch *watch, 
	 */

	balloon_set_new_target(new_target >> (PAGE_SHIFT - 10));

}

static struct xenbus_watch target_watch = {

	.node = "memory/target",

	.callback = watch_target,

};





static int balloon_init_watcher(struct notifier_block *notifier,

				unsigned long event,
@@ -87,7 +87,9 @@ static int balloon_init_watcher(struct notifier_block *notifier, 
	return NOTIFY_DONE;

}



static struct notifier_block xenstore_notifier;

static struct notifier_block xenstore_notifier = {

	.notifier_call = balloon_init_watcher,

};



static int __init balloon_init(void)

{
@@ -100,9 +102,6 @@ static int __init balloon_init(void) 


	register_xen_selfballooning(&balloon_sysdev);



	target_watch.callback = watch_target;

	xenstore_notifier.notifier_call = balloon_init_watcher;



	register_xenstore_notifier(&xenstore_notifier);



	return 0;