On Mon, Oct 16, 2017 at 3:59 PM, Ilya Dryomov <idryomov@xxxxxxxxx> wrote: > Hi Christoph, Martin, > > blkdev_issue_zeroout() now checks for any error. This required a minor > refactor, so I dropped the stable tag, Jens can add it back if needed. > > v2 -> v3: > - another code flow change in blkdev_issue_zeroout() suggested by > Christoph -- no functional changes > > v1 -> v2: > - changed code flow in blkdev_issue_zeroout() according to Christoph's > suggestion > - this required adding additional checks to blkdev_issue_zeroout() and > __blkdev_issue_zero_pages(), the latter is no longer void > > Previous version at > > https://marc.info/?l=linux-block&m=150712940922089&w=2 > > Thanks, > > Ilya > > > Ilya Dryomov (2): > block: factor out __blkdev_issue_zero_pages() > block: cope with WRITE ZEROES failing in blkdev_issue_zeroout() > > block/blk-lib.c | 108 +++++++++++++++++++++++++++++++++++++------------------- > 1 file changed, 72 insertions(+), 36 deletions(-) Jens, can you pick these up? Technically this is a user-visible regression (Fixes tag in 2/2), but we are late in the cycle so I'm not sure what is the right thing to do here. Thanks, Ilya
