Messages in this thread Patch in this message | | | From | Konrad Rzeszutek Wilk <> | Subject | [PATCH 4/9] xen/tmem: Fix compile warning. | Date | Tue, 14 May 2013 14:09:21 -0400 |
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We keep on getting: drivers/xen/tmem.c:65:13: warning: ‘disable_frontswap_selfshrinking’ defined but not used [-Wunused-variable]
if CONFIG_FRONTSWAP=y and # CONFIG_CLEANCACHE is not set
Found by 0 day test project
Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> --- drivers/xen/tmem.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/xen/tmem.c b/drivers/xen/tmem.c index c2ee188..30bf974 100644 --- a/drivers/xen/tmem.c +++ b/drivers/xen/tmem.c @@ -61,14 +61,12 @@ __setup("nofrontswap", no_frontswap); #endif #endif /* CONFIG_FRONTSWAP */ -#ifdef CONFIG_FRONTSWAP +#ifdef CONFIG_XEN_SELFBALLOONING static bool disable_frontswap_selfshrinking __read_mostly; #ifdef CONFIG_XEN_TMEM_MODULE module_param(disable_frontswap_selfshrinking, bool, S_IRUGO); -#else -#define disable_frontswap_selfshrinking 1 #endif -#endif /* CONFIG_FRONTSWAP */ +#endif /* CONFIG_XEN_SELFBALLOONING */ #define TMEM_CONTROL 0 #define TMEM_NEW_POOL 1 -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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