diff options
| author | Avi Kivity <[email protected]> | 2007-07-26 13:40:43 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2007-07-26 13:40:43 +0200 |
| commit | e107be36efb2a233833e8c9899039a370e4b2318 (patch) | |
| tree | 655955aa81aefeff441c412adaafe9b51a00ff56 /scripts/patch-kernel | |
| parent | b47e8608a08766ef8121cd747d3aaf6c3dc22649 (diff) | |
[PATCH] sched: arch preempt notifier mechanism
This adds a general mechanism whereby a task can request the scheduler to
notify it whenever it is preempted or scheduled back in. This allows the
task to swap any special-purpose registers like the fpu or Intel's VT
registers.
Signed-off-by: Avi Kivity <[email protected]>
[ [email protected]: fixes, cleanups ]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions