[S390] fix get_user_pages_fast

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The check for the _PAGE_RO bit in get_user_pages_fast for write==1 is
the wrong way around. It must not be set for the fast path.

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

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Martin Schwidefsky 2010-11-10 10:05:51 +01:00 • committed by Martin Schwidefsky

parent f6614b7bb4

commit 25591b0703

1 changed files with 3 additions and 4 deletions

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7

arch/s390/mm/gup.c

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