|To:||Dave Chinner <david@xxxxxxxxxxxxx>|
|Subject:||Re: [PATCH 00/30] xfsprogs: Initial CRC support|
|From:||"Michael L. Semon" <mlsemon35@xxxxxxxxx>|
|Date:||Sat, 18 May 2013 14:13:21 -0400|
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On 05/17/2013 07:12 AM, Dave Chinner wrote:
Hi Folks, This is the first real "works ok" CRC patchset for xfsprogs. It provides full support for mkfs.xfs and xfs_repair, and partial read-only support for xfs_db. For mkfs.xfs, it does everything properly, and filesystems that are freshly made also run cleanly through xfs_repair and mount and run just fine.
This seemed to be worthy of early note:xfs/031 30s ...[ 587.843478] XFS (sdb6): Version 5 superblock detected. This kernel has EXPERIMENTAL support enabled!
[ 587.843478] Use of these features in this kernel is at your own risk!*** Error in `/sbin/mkfs.xfs': malloc(): smallbin double linked list corrupted: 0x0907f7d0 ***
The test doesn't seem to finish, but Ctrl-c ends the test cleanly. No dmesg stuff is added, and strace doesn't show anything between the mount message and the error message. I'll need to re-enable tracers to provide a trace...and as traces can be huge, I'll wait on your advice.
[BTW, the "30s" reference time is from the non-CRC run of your patched xfsprogs. The non-CRC run looked good.]
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