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mm/filemap: fix parameters to test_bit()

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mm/filemap.c: In function 'clear_bit_unlock_is_negative_byte':
  mm/filemap.c:933:9: error: too few arguments to function 'test_bit'
    return test_bit(PG_waiters);
         ^~~~~~~~

Fixes: b91e1302ad ('mm: optimize PageWaiters bit use for unlock_page()')
Signed-off-by: Olof Johansson <olof@lixom.net>
Brown-paper-bag-by: Linus Torvalds <dummy@duh.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Olof Johansson 2016-12-29 14:16:07 -08:00 committed by Linus Torvalds
parent b91e1302ad
commit 98473f9f3f
1 changed files with 1 additions and 1 deletions
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2
mm/filemap.c
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@ -930,7 +930,7 @@ static inline bool clear_bit_unlock_is_negative_byte(long nr, volatile void *mem
{
clear_bit_unlock(nr, mem);
/* smp_mb__after_atomic(); */
return test_bit(PG_waiters);
return test_bit(PG_waiters, mem);
}
#endif