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authorPaul E. McKenney <paul.mckenney@linaro.org>2011-04-19 02:31:26 +0400
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-05-06 10:16:55 +0400
commite3995a25fa361ce987a7d0ade00b17e3151519d7 (patch)
treeccf8a6ae71bc5cb289080b04f00170a758e33c59 /kernel/rcutorture.c
parent0f962a5e7277c34987b77dc82fc9aefcedc95e27 (diff)
downloadlinux-e3995a25fa361ce987a7d0ade00b17e3151519d7.tar.xz
rcu: put per-CPU kthread at non-RT priority during CPU hotplug operations
If you are doing CPU hotplug operations, it is best not to have CPU-bound realtime tasks running CPU-bound on the outgoing CPU. So this commit makes per-CPU kthreads run at non-realtime priority during that time. Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'kernel/rcutorture.c')
0 files changed, 0 insertions, 0 deletions