Commit aa040b2f authored by Jeremy Fitzhardinge's avatar Jeremy Fitzhardinge Committed by Ingo Molnar
Browse files

x86: simplify sync_test_bit(), improve 



Using a naked parameterless macro could lead to other tokens being
unexpectedly replaced.

Signed-off-by: default avatarJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 537e3313

include/asm-x86/sync_bitops.h

+1 −1
Original line number Diff line number Diff line
@@ -123,7 +123,7 @@ static inline int sync_test_and_change_bit(int nr, volatile unsigned long *addr) 
	return oldbit;

}



#define sync_test_bit test_bit

#define sync_test_bit(nr, addr) test_bit(nr, addr)



#undef ADDR