bit_spin_trylock   61 drivers/block/zram/zram_drv.c 	return bit_spin_trylock(ZRAM_LOCK, &zram->table[index].flags);
bit_spin_trylock  352 include/linux/jbd2.h 	return bit_spin_trylock(BH_State, &bh->b_state);
bit_spin_trylock  891 mm/zsmalloc.c  	return bit_spin_trylock(HANDLE_PIN_BIT, (unsigned long *)handle);