Re: [PATCH] iomap: Fix error handling in iomap_zero_iter()
From: Christoph Hellwig <hch@lst.de>
Date: 2021-12-21 08:27:48
Also in:
linux-fsdevel, nvdimm
On Tue, Dec 21, 2021 at 04:44:50AM +0000, Matthew Wilcox (Oracle) wrote:
iomap_write_end() does not return a negative errno to indicate an error, but the number of bytes successfully copied. It cannot return an error today, so include a debugging assertion like the one in iomap_unshare_iter().
Looks good: Reviewed-by: Christoph Hellwig <hch@lst.de>