diff options
Diffstat (limited to 'drivers/xen/xen-selfballoon.c')
| -rw-r--r-- | drivers/xen/xen-selfballoon.c | 25 |
1 files changed, 2 insertions, 23 deletions
diff --git a/drivers/xen/xen-selfballoon.c b/drivers/xen/xen-selfballoon.c index 012f9d9bf5f4..5d637e2b1b9f 100644 --- a/drivers/xen/xen-selfballoon.c +++ b/drivers/xen/xen-selfballoon.c @@ -57,9 +57,9 @@ * configured, it is highly recommended that frontswap also be configured * and enabled when selfballooning is running. So, selfballooning * is disabled by default if frontswap is not configured and can only - * be enabled with the "selfballooning" kernel boot option; similarly + * be enabled with the "tmem.selfballooning=1" kernel boot option; similarly * selfballooning is enabled by default if frontswap is configured and - * can be disabled with the "noselfballooning" kernel boot option. Finally, + * can be disabled with the "tmem.selfballooning=0" kernel boot option. Finally, * when frontswap is configured,frontswap-selfshrinking can be disabled * with the "tmem.selfshrink=0" kernel boot option. * @@ -173,27 +173,6 @@ static void frontswap_selfshrink(void) frontswap_shrink(tgt_frontswap_pages); } -/* Disable with kernel boot option. */ -static bool use_selfballooning = true; - -static int __init xen_noselfballooning_setup(char *s) -{ - use_selfballooning = false; - return 1; -} - -__setup("noselfballooning", xen_noselfballooning_setup); -#else /* !CONFIG_FRONTSWAP */ -/* Enable with kernel boot option. */ -static bool use_selfballooning; - -static int __init xen_selfballooning_setup(char *s) -{ - use_selfballooning = true; - return 1; -} - -__setup("selfballooning", xen_selfballooning_setup); #endif /* CONFIG_FRONTSWAP */ #define MB2PAGES(mb) ((mb) << (20 - PAGE_SHIFT)) |