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authorIngo Molnar <mingo@elte.hu>2008-06-26 09:24:23 +0200
committerIngo Molnar <mingo@elte.hu>2008-06-26 09:24:23 +0200
commit9a13150109fb418c50fa400c012f90d0ce6f67c3 (patch)
tree237d8ee3b8b87984776b5aa0f05b92f84d372a1d /include/asm-x86/pvclock.h
parent3ccf79f4570acacfefc51772e8f9207895b35ad7 (diff)
parent543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff)
Merge commit 'v2.6.26-rc8' into core/rcu
Diffstat (limited to 'include/asm-x86/pvclock.h')
-rw-r--r--include/asm-x86/pvclock.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/asm-x86/pvclock.h b/include/asm-x86/pvclock.h
new file mode 100644
index 00000000000..85b1bba8e0a
--- /dev/null
+++ b/include/asm-x86/pvclock.h
@@ -0,0 +1,13 @@
+#ifndef _ASM_X86_PVCLOCK_H_
+#define _ASM_X86_PVCLOCK_H_
+
+#include <linux/clocksource.h>
+#include <asm/pvclock-abi.h>
+
+/* some helper functions for xen and kvm pv clock sources */
+cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src);
+void pvclock_read_wallclock(struct pvclock_wall_clock *wall,
+ struct pvclock_vcpu_time_info *vcpu,
+ struct timespec *ts);
+
+#endif /* _ASM_X86_PVCLOCK_H_ */