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Diffstat (limited to 'drivers/xen/xen-selfballoon.c')
-rw-r--r--drivers/xen/xen-selfballoon.c13
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/xen/xen-selfballoon.c b/drivers/xen/xen-selfballoon.c
index 2552d3e0a70f..f2ef569c7cc1 100644
--- a/drivers/xen/xen-selfballoon.c
+++ b/drivers/xen/xen-selfballoon.c
@@ -121,7 +121,7 @@ static DECLARE_DELAYED_WORK(selfballoon_worker, selfballoon_process);
static bool frontswap_selfshrinking __read_mostly;
/* Enable/disable with kernel boot option. */
-static bool use_frontswap_selfshrink __initdata = true;
+static bool use_frontswap_selfshrink = true;
/*
* The default values for the following parameters were deemed reasonable
@@ -185,7 +185,7 @@ static int __init xen_nofrontswap_selfshrink_setup(char *s)
__setup("noselfshrink", xen_nofrontswap_selfshrink_setup);
/* Disable with kernel boot option. */
-static bool use_selfballooning __initdata = true;
+static bool use_selfballooning = true;
static int __init xen_noselfballooning_setup(char *s)
{
@@ -196,7 +196,7 @@ static int __init xen_noselfballooning_setup(char *s)
__setup("noselfballooning", xen_noselfballooning_setup);
#else /* !CONFIG_FRONTSWAP */
/* Enable with kernel boot option. */
-static bool use_selfballooning __initdata = false;
+static bool use_selfballooning;
static int __init xen_selfballooning_setup(char *s)
{
@@ -537,7 +537,7 @@ int register_xen_selfballooning(struct device *dev)
}
EXPORT_SYMBOL(register_xen_selfballooning);
-static int __init xen_selfballoon_init(void)
+int xen_selfballoon_init(bool use_selfballooning, bool use_frontswap_selfshrink)
{
bool enable = false;
@@ -571,7 +571,4 @@ static int __init xen_selfballoon_init(void)
return 0;
}
-
-subsys_initcall(xen_selfballoon_init);
-
-MODULE_LICENSE("GPL");
+EXPORT_SYMBOL(xen_selfballoon_init);