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SubjectRe: rt14: strace -> migrate_disable_atomic imbalance
On Thu, 2011-09-22 at 12:00 +0200, Peter Zijlstra wrote:
> OK, this one seems to be better.. But its quite vile, not sure I
> actually like it anymore.
There's also a small matter of it actually being slower than what we had
when tested with: strace hackbench > /dev/null 2>&1.

curses.. even adding a busy wait on p->on_cpu in front.

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