| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | sh: Fix occasional FPU register corruption under preempt. | Paul Mundt | 2008-03-26 |
| | | | | | | | | | | | | Presently with preempt enabled there's the possibility to be preempted after the TIF_USEDFPU test and the register save, leading to bogus state post-__switch_to(). Use an explicit preempt_disable()/enable() pair around unlazy_fpu()/clear_fpu() to avoid this. Follows the x86 change. Reported-by: Takuo Koguchi <takuo.koguchi.sw@hitachi.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org> | ||
| * | sh: Share the ELF dump_task interfaces. | Paul Mundt | 2008-01-27 |
| Signed-off-by: Paul Mundt <lethal@linux-sh.org> | |||
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index : litmus-rt.git | |
| The LITMUS^RT kernel. | Bjoern Brandenburg |
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