parisc: Optimize switch_mm

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We only need to switch contexts when prev != next, and we don't need to
disable interrupts to do the check.

Signed-off-by: John David Anglin <dave.anglin@bell.net>
Signed-off-by: Helge Deller <deller@gmx.de>

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John David Anglin 2017-07-26 20:02:52 +02:00 • committed by Helge Deller

parent 42593e7000

commit d2883fa1a6

1 changed files with 3 additions and 0 deletions

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arch/parisc/include/asm/mmu_context.h

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