The ->PUtable[] array has "->nb_blocks" number of elemetns so this
comparison should be ">=" instead of ">". Otherwise it could result in
a minor read beyond the end of an array.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
pr_debug("INFTL Virtual Unit Chains:\n");
for (logical = 0; logical < s->nb_blocks; logical++) {
block = s->VUtable[logical];
- if (block > s->nb_blocks)
+ if (block >= s->nb_blocks)
continue;
pr_debug(" LOGICAL %d --> %d ", logical, block);
for (i = 0; i < s->nb_blocks; i++) {