Hi all, this patch changes how iomap submits bios for reads. The old behavior to build up bios across iomap was already considered problematic for a while, but we now ran into a erofs bug because of it, so it's time to finally fix it.
It would be great to get the fix into 7.2 as the fixed bug can be triggered by users. Changes since v2: - drop an unused argument - make sure we submit for the same iteration to not leave a landmine for future changes Changes since v1: - don't submit fuse context after each iteration - consolidate some code to support the above - fix a bug in the fs PI support found while doing the above
