tx->tx_buffer = NULL;
} else {
- if ((niov > 0) && unlikely(niov > (nob/PAGE_SIZE))) {
- niov = round_up(nob + offset + kiov->bv_offset,
- PAGE_SIZE);
- }
+ if (niov && niov > (nob >> PAGE_SHIFT))
+ niov = DIV_ROUND_UP(nob + offset + kiov->bv_offset,
+ PAGE_SIZE);
LASSERTF(niov > 0 && niov < GNILND_MAX_IMMEDIATE/PAGE_SIZE,
"bad niov %d msg %p kiov %p offset %d nob%d\n",