AL_UPDATES_PER_TRANSACTION
if (i == AL_UPDATES_PER_TRANSACTION) {
BUG_ON(i > AL_UPDATES_PER_TRANSACTION);
for ( ; i < AL_UPDATES_PER_TRANSACTION; i++) {
__be16 update_slot_nr[AL_UPDATES_PER_TRANSACTION];
__be32 update_extent_nr[AL_UPDATES_PER_TRANSACTION];
unsigned int al_bitmap_hints[AL_UPDATES_PER_TRANSACTION];
#define DRBD_MAX_BATCH_BIO_SIZE (AL_UPDATES_PER_TRANSACTION/2*AL_EXTENT_SIZE)
n = lc_create("act_log", drbd_al_ext_cache, AL_UPDATES_PER_TRANSACTION,