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| author |   Steven Rostedt <srostedt@redhat.com> | 2008-01-25 21:08:07 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-01-25 21:08:07 +0100 |
| commit | f65eda4f789168ba5ff3fa75546c29efeed19f58 (patch) | |
| tree | 235e6daad2bc37b22cc5b21907608c79f944f036 /init | |
| parent | sched: add rt-overload tracking (diff) | |
| download | linux-dev-f65eda4f789168ba5ff3fa75546c29efeed19f58.tar.xz linux-dev-f65eda4f789168ba5ff3fa75546c29efeed19f58.zip | |
sched: pull RT tasks from overloaded runqueues
This patch adds the algorithm to pull tasks from RT overloaded runqueues.
When a pull RT is initiated, all overloaded runqueues are examined for
a RT task that is higher in prio than the highest prio task queued on the
target runqueue. If another runqueue holds a RT task that is of higher
prio than the highest prio task on the target runqueue is found it is pulled
to the target runqueue.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions