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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-05-08 15:58:06 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-05-15 10:27:44 -0400 |
| commit | e8f9cb034b1cb633ff920ec65381a2e7ac1d76f2 (patch) | |
| tree | 936ad5d3e2c25802a62987b786409cb5b218648d /drivers/xen | |
| parent | 0cb401d44e1152658c99c8566de915c2d71eab9e (diff) | |
| download | linux-e8f9cb034b1cb633ff920ec65381a2e7ac1d76f2.tar.bz2 | |
xen/tmem: Split out the different module/boot options.
There are three options - depending on what combination of
CONFIG_FRONTSWAP, CONFIG_CLEANCACHE and CONFIG_XEN_SELFBALLOONING
is used. Lets split them out nicely out in three groups to
make it easier to clean up.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/tmem.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/xen/tmem.c b/drivers/xen/tmem.c index edf7e18a1c05..c2ee1887806a 100644 --- a/drivers/xen/tmem.c +++ b/drivers/xen/tmem.c @@ -49,10 +49,8 @@ __setup("nocleancache", no_cleancache); #ifdef CONFIG_FRONTSWAP static bool disable_frontswap __read_mostly; -static bool disable_frontswap_selfshrinking __read_mostly; #ifdef CONFIG_XEN_TMEM_MODULE module_param(disable_frontswap, bool, S_IRUGO); -module_param(disable_frontswap_selfshrinking, bool, S_IRUGO); #else static int __init no_frontswap(char *s) { @@ -61,8 +59,15 @@ static int __init no_frontswap(char *s) } __setup("nofrontswap", no_frontswap); #endif -#else /* CONFIG_FRONTSWAP */ +#endif /* CONFIG_FRONTSWAP */ + +#ifdef CONFIG_FRONTSWAP +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 */ #define TMEM_CONTROL 0 |