Re: [PATCH 0/6] btrfs-progs: Fixes for github issues

Qu Wenruo
2020-01-03T00:43:12Z

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On 2020/1/3 上午1:10, David Sterba wrote:
> On Wed, Dec 18, 2019 at 09:19:36AM +0800, Qu Wenruo wrote:
>> There are a new batch of fuzzed images for btrfs-progs. They are all
>> reported by Ruud van Asseldonk from github.
>>
>> Patch 1 will make QA life easier by remove the extra 300s wait time.
>> Patch 2~5 are all the meat for the fuzzed images.
>>
>> Just a kind reminder, mkfs/020 test will fail due to tons of problems:
>> - Undefined $csum variable
>> - Undefined $dev1 variable
>
> These are fixed in devel now.
>
>> - Bad kernel probe for support csum
>> E.g. if Blake2 not compiled, it still shows up in supported csum algo,
>> but will fail to mount.
>
> The list of supported is from the point of view of the filesystem.
> Providing the module is up to the user.

IIRC, doing such probe at btrfs module load time would be more user
friendly though.

Thanks,
Qu

>
>> All other tests pass.
>>
>> Qu Wenruo (6):
>> btrfs-progs: tests: Add --force for repair command
>> btrfs-progs: check/original: Do extra verification on file extent item
>> btrfs-progs: disk-io: Verify the bytenr passed in is mapped for
>> read_tree_block()
>> btrfs-progs: Add extra chunk item size check
>> btrfs-progs: extent-tree: Kill the BUG_ON() in btrfs_chunk_readonly()
>> btrfs-progs: extent-tree: Fix a by-one error in
>> exclude_super_stripes()
>
> All added to devel, thanks.
>

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