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| author | Tim Murray <timmurray@google.com> | 2016-01-19 16:33:27 -0800 |
|---|---|---|
| committer | Mark Salyzyn <salyzyn@google.com> | 2016-03-08 20:42:29 +0000 |
| commit | 46050a93ff9e13fddcdcaff35e2b0b863b3af69b (patch) | |
| tree | 8d379b14e3b33bc343bae1907e0ea0f9be178ac3 /scripts | |
| parent | 8d3a6c1538fb021448c4f6381f6191061f947ba1 (diff) | |
ANDROID: dm-crypt: run in a WQ_HIGHPRI workqueue
(cherry pick from commit ad3ac5180979e5dd1f84e4a807f76fb9fb19f814)
Running dm-crypt in a standard workqueue results in IO competing for CPU
time with standard user apps, which can lead to pipeline bubbles and
seriously degraded performance. Move to a WQ_HIGHPRI workqueue to
protect against that.
Signed-off-by: Tim Murray <timmurray@google.com>
Bug: 25392275
Change-Id: I589149a31c7b5d322fe2ed5b2476b1f6e3d5ee6f
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions