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| author | Jacob Pan <jacob.jun.pan@linux.intel.com> | 2016-02-24 13:31:36 -0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-03-09 00:26:43 +0100 |
| commit | f14a1396d8f19b6c53593045eba86d10360a0cee (patch) | |
| tree | 6928de190e4775d90666fb001c3243e72e00aff7 /fs/jffs2/readinode.c | |
| parent | 16ccbd87c2e5d95f40f3b7a90f40cc2b34b89a22 (diff) | |
| download | linux-f14a1396d8f19b6c53593045eba86d10360a0cee.tar.gz linux-f14a1396d8f19b6c53593045eba86d10360a0cee.tar.bz2 linux-f14a1396d8f19b6c53593045eba86d10360a0cee.zip | |
powercap/rapl: reduce ipi calls
Reduce remote CPU calls for MSR access by combining read
modify write into one function.
Suggested-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'fs/jffs2/readinode.c')
0 files changed, 0 insertions, 0 deletions