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authorJeremy Fitzhardinge <jeremy@goop.org>2008-08-19 13:16:17 -0700
committerIngo Molnar <mingo@elte.hu>2008-08-20 12:40:07 +0200
commit6e833587e11ed0dbf12e647127f2650e2f80b26d (patch)
tree7ba3d76705547ed1377f87694e0b0e4391fe0015 /drivers/xen/balloon.c
parent170465ee7f5a9a2d0ac71285507e52642e040353 (diff)
downloadblackbird-op-linux-6e833587e11ed0dbf12e647127f2650e2f80b26d.tar.gz
blackbird-op-linux-6e833587e11ed0dbf12e647127f2650e2f80b26d.zip
xen: clean up domain mode predicates
There are four operating modes Xen code may find itself running in: - native - hvm domain - pv dom0 - pv domU Clean up predicates for testing for these states to make them more consistent. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Xen-devel <xen-devel@lists.xensource.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/xen/balloon.c')
-rw-r--r--drivers/xen/balloon.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index fff987b10e0f..a51f3e17a5fd 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -419,7 +419,7 @@ static int __init balloon_init(void)
unsigned long pfn;
struct page *page;
- if (!is_running_on_xen())
+ if (!xen_pv_domain())
return -ENODEV;
pr_info("xen_balloon: Initialising balloon driver.\n");
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