| commit | c6f31932d0a1d2b13952f506ebc92675e2d8df80 | [log] [tgz] |
|---|---|---|
| author | H. Peter Anvin <hpa@zytor.com> | Mon Aug 25 17:27:21 2008 -0700 |
| committer | H. Peter Anvin <hpa@zytor.com> | Mon Aug 25 17:45:48 2008 -0700 |
| tree | f08e31afb69ca52e8ba8a1cca316b12bd7bec365 | |
| parent | f73be6dedf4fa058ce80846dae604b08fa805ca1 [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>