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authorH. Peter Anvin <hpa@zytor.com>2008-08-25 20:27:21 -0400
committerH. Peter Anvin <hpa@zytor.com>2008-08-25 20:45:48 -0400
commitc6f31932d0a1d2b13952f506ebc92675e2d8df80 (patch)
treef08e31afb69ca52e8ba8a1cca316b12bd7bec365 /Documentation/stable_api_nonsense.txt
parentf73be6dedf4fa058ce80846dae604b08fa805ca1 (diff)
x86: msr: propagate errors from smp_call_function_single()
Propagate error (-ENXIO) from smp_call_function_single(). These errors can happen when a CPU is unplugged while the MSR driver is open. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'Documentation/stable_api_nonsense.txt')
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