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

* 'stable/for-linus-fixes-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  Revert "xen/pv-on-hvm kexec: add xs_reset_watches to shutdown watches from old kernel"

1 files changed, 0 insertions, 13 deletions

diff --git a/drivers/xen/xenbus/xenbus_xs.c b/drivers/xen/xenbus/xenbus_xs.c
index b3b8f2f3ad10..ede860f921df 100644
--- a/drivers/xen/xenbus/xenbus_xs.c
+++ b/drivers/xen/xenbus/xenbus_xs.c
@@ -621,15 +621,6 @@ static struct xenbus_watch *find_watch(const char *token)
         return NULL;
 }
 
-static void xs_reset_watches(void)
-{
-        int err;
-
-        err = xs_error(xs_single(XBT_NIL, XS_RESET_WATCHES, "", NULL));
-        if (err && err != -EEXIST)
-                printk(KERN_WARNING "xs_reset_watches failed: %d\n", err);
-}
-
 /* Register callback to watch this node. */
 int register_xenbus_watch(struct xenbus_watch *watch)
 {
@@ -906,9 +897,5 @@ int xs_init(void)
         if (IS_ERR(task))
                 return PTR_ERR(task);
 
-        /* shutdown watches for kexec boot */
-        if (xen_hvm_domain())
-                xs_reset_watches();
-
         return 0;
 }