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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-05-08 16:57:35 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-05-15 10:27:45 -0400 |
| commit | 23972c639980ba796a05ae9432df8267175b99ae (patch) | |
| tree | 06ef44dc1939843800c562d0802075b3667691e8 | |
| parent | e8f9cb034b1cb633ff920ec65381a2e7ac1d76f2 (diff) | |
xen/tmem: Fix compile warning.
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>
| -rw-r--r-- | 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 c2ee1887806..30bf97475e1 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 |