tree e8c832f881ea34ae24e8e74e307ebe69f043b70e
parent fce92683570c2ddcdb82cde67b0b07800106fbd9
author Frederico Cadete <frederico@cadete.eu> 1369514937 +0200
committer Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 1369749288 -0400

xmem/tmem: fix 'undefined variable' build error.

In the (not so useful) kernel configuration where CONFIG_SWAP
is undefined and CONFIG_XEN_SELFBALLOONING is defined,
xen_tmem_init would use undefined variable 'static bool frontswap'.

Added #else to have #define frontswap (0) in the case where
CONFIG_FRONTSWAP is not defined.

Signed-off-by: Frederico Cadete <frederico@cadete.eu>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>