EXT4_GROUP_INFO_LOCKED_BIT  279 fs/ext4/mballoc.h 	bit_spin_lock(EXT4_GROUP_INFO_LOCKED_BIT, &(grinfo->bb_state));
EXT4_GROUP_INFO_LOCKED_BIT  287 fs/ext4/mballoc.h 	bit_spin_unlock(EXT4_GROUP_INFO_LOCKED_BIT, &(grinfo->bb_state));
EXT4_GROUP_INFO_LOCKED_BIT  295 fs/ext4/mballoc.h 	return bit_spin_is_locked(EXT4_GROUP_INFO_LOCKED_BIT,