tree d389960c44133cc310d2b463f05f4f10e62c7c05
parent 233bde21aa43516baa013ef7ac33f3427056db3e
author Christoph Hellwig <hch@lst.de> 1521043013 +0100
committer Jens Axboe <axboe@kernel.dk> 1521319684 -0600

block: bio_check_eod() needs to consider partitions

bio_check_eod() should check partition size not the whole disk if
bio->bi_partno is non-zero.  Do this by moving the call
to bio_check_eod() into blk_partition_remap().

Based on an earlier patch from Jiufei Xue.

Fixes: 74d46992e0d9 ("block: replace bi_bdev with a gendisk pointer and partitions index")
Reported-by: Jiufei Xue <jiufei.xue@linux.alibaba.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>