From: Konstantin Khlebnikov
Most architectures have fast path to access percpu for current cpu.
The required preempt_disable() is provided by part_stat_lock().
Signed-off-by: Konstantin Khlebnikov
[hch: rebased]
Signed-off-by: Christoph Hellwig
---
include/linux/part_stat.h | 2 +-
1 file cha
From: Konstantin Khlebnikov
Most architectures have fast path to access percpu for current cpu.
The required preempt_disable() is provided by part_stat_lock().
Signed-off-by: Konstantin Khlebnikov
[hch: rebased]
Signed-off-by: Christoph Hellwig
---
include/linux/part_stat.h | 2 +-
1 file cha
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