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| author | Syed Rameez Mustafa <rameezmustafa@codeaurora.org> | 2017-05-09 14:18:08 -0700 |
|---|---|---|
| committer | Syed Rameez Mustafa <rameezmustafa@codeaurora.org> | 2017-05-09 14:18:08 -0700 |
| commit | 64510d4751ba20893eaa181adde328399e19d81d (patch) | |
| tree | 9f5b07ebd6f6bc20773bb4199fc7d994fcec56dc /net/unix/af_unix.c | |
| parent | 3d82d66409abb91539bcb9d1f343fcb9d583f2b4 (diff) | |
sched: Don't active migrate tasks to CPUs in the same cluster
At the tick the scheduler checks whether a running task needs to
be migrated for some reason. If the reason is to up or down migrate
a task, we should only kick active balance when select_best_cpu()
returns a CPU in the appropriate cluster. Active migrating a task
to another CPU in the same cluster is wasteful.
Change-Id: I2c899a9c2dfb8ec4f983d7e355f0960f88bd3b45
Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions