Commit 98473f9f authored Dec 29, 2016 by Olof Johansson Committed by Linus Torvalds Dec 29, 2016

mm/filemap: fix parameters to test_bit()



 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: b91e1302 ('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>

parent b91e1302

mm/filemap.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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

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