Commit 3f40bf2c authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

block: don't ignore -EOPNOTSUPP blkdev_issue_write_same 



WRITE SAME is a data integrity operation and we can't simply ignore
errors.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: default avatarJens Axboe <axboe@fb.com>
parent e950fdf7

block/blk-lib.c

+1 −1
Original line number Diff line number Diff line
@@ -178,7 +178,7 @@ int blkdev_issue_write_same(struct block_device *bdev, sector_t sector, 


	if (bio)

		ret = submit_bio_wait(bio);

	return ret != -EOPNOTSUPP ? ret : 0;

	return ret;

}

EXPORT_SYMBOL(blkdev_issue_write_same);