In v15: (1) + for (cur_blk = firstDelBlock[j]; cur_blk < nblocks; cur_blk++)
The right side of "cur_blk <" should not be nblocks, because nblocks is not the number of the relation fork anymore. (2) + BlockNumber nblocks; + nblocks = smgrnblocks(smgr_reln, forkNum[j]) - firstDelBlock[j]; You should either: * Combine the two lines into one: BlockNumber nblocks = ...; or * Put an empty line between the two lines to separate declarations and execution statements. After correcting these, I think you can check the recovery performance. Regards Takayuki Tsunakawa
