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charset="us-ascii"; Format="flowed" Sender: devel-bounces@openvz.org Errors-To: devel-bounces@openvz.org Done. Added retry. On 11/3/26 18:50, Konstantin Khorenko wrote: > I won't apply this version, please send v10 with the changes below. > > On 10/28/26 16:06, Alexander Ivanov wrote: >> Patch 1 adds qcow2_md_page_read_sync() helper, which is needed by the >> scan. Patch 2 is a small cleanup of duplicate prefixes in QC_ERR/QC_INFO >> messages. Patches 3-9 fix existing cases where the refcounts or the >> dirty bit on disk don't reflect real cluster usage, or where such an >> image is not flagged for check, which the scan relies on. Patch 10 does >> the actual truncation. > - Add a Fixes tag for 222b6f1291c1c ("dm-qcow2: Introduce driver to > create block devices over QCOW2 files") to patches 3, 4, 5, 7, 8 > and 9. > - Put a blank line before Signed-off-by in patches 4, 5 and 6. > - Describe patch 7 on its own here. > - Say whether the ENOSPC retry of md writeback is planned. > > Patches 3-9 fix bugs that came with the driver itself. Other dm-qcow2 > fixes in the tree carry the tag, these should too. > > Patch 7 is not about refcounts or the dirty bit. It fixes a relocation > that keeps failing after one error, and pages freed while they are > still on the writeback list. > > My v5 cover reply asked for three fixes. Patch 3 does place_r2(), and > patch 9 handles the failed L1/L2 write (see my reply there). The ENOSPC > retry of md writeback is not done: a refblock write that fails on > ENOSPC still blocks resume until a reload, and the "FIXME: call > md_make_dirty() and try once again?" is still there. > _______________________________________________ Devel mailing list Devel@openvz.org https://lists.openvz.org/mailman/listinfo/devel