[S390] current_thread_info optimization

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Use thread_info lowcore field for current_thread_info(), saves
an unnecessary calculation.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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Martin Schwidefsky 2011-01-05 12:47:42 +01:00 • committed by Martin Schwidefsky

parent b1b7509185

commit 6432c015b7

1 changed files with 1 additions and 1 deletions

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arch/s390/include/asm/thread_info.h

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