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| author | Ingo Molnar <mingo@elte.hu> | 2008-02-28 15:00:21 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-04-19 13:44:57 -0400 |
| commit | 27ec4407790d075c325e1f4da0a19c56953cce23 (patch) | |
| tree | d8c068c4743394eab173995bf085a99dfec257c7 /Documentation/device-mapper | |
| parent | 018d6db4cb5bbdcd65424a16f2dcca692ed32ae4 (diff) | |
sched: make cpu_clock() globally synchronous
Alexey Zaytsev reported (and bisected) that the introduction of
cpu_clock() in printk made the timestamps jump back and forth.
Make cpu_clock() more reliable while still keeping it fast when it's
called frequently.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'Documentation/device-mapper')
0 files changed, 0 insertions, 0 deletions