Commits
Zhenzhong Duan committed a1272dd5531
x86/tsc: Call check_system_tsc_reliable() before unsynchronized_tsc() tsc_clocksource_reliable is initialized in check_system_tsc_reliable(), but it is checked in unsynchronized_tsc() which is called before the initialization. In practice that's not an issue because systems which mark the TSC reliable have X86_FEATURE_CONSTANT_TSC set as well, which is evaluated in unsynchronized_tsc() before tsc_clocksource_reliable. Reorder the calls so initialization happens before usage. [ tglx: Massaged changelog ] Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/b1532ef7-cd9f-45f7-9f49-48dd2a5c2495@default