I confirmed this bug report, and found the reason is that
I compiled the patched module with a dirty kernel.
This morning I tested this patch again, and didn't see above error,
this patch is OK.
Sorry for this bug report. : (
在 2015年06月24日 20:00, Ed Tomlinson 写道:
On Wednesday, June 24, 2015 12:15:29 AM EDT, Omar Sandoval wrote:
On Tue, Jun 23, 2015 at 11:07:00AM +0800, wangyf wrote:
Hi,
I have tested your PATCH v2 , but something wrong happened.
kernel: 4.1.0-rc7+ with your five patches
vitrualBox ubuntu14.10-server + LVM
I make a new btrfs.ko with your patches,
rmmod original module and insmod the new.
When I use the profile RAID1/10, mkfs successfully
But when mount the fs, dmesg dumped:
trans: 18446612133975020584 running 5
btrfs transid mismatch buffer 29507584, found 18446612133975020584
running 5
btrfs transid mismatch buffer 29507584, found 18446612133975020584
running 5
btrfs transid mismatch buffer 29507584, found 18446612133975020584
running 5
... ...
When use the RAID5/6, mkfs and mount
system stoped at the 'mount -t btrfs /dev/mapper/server-dev1 /mnt' cmd.
That's all.
Hm, that's really weird, I can't reproduce that here at all. I don't see
what would cause that in this series, and the changes from v1 are
minimal. For my sake, could you make sure that there's nothing else
going on?
Omar,
I've been running v1 of this patch and now with v2 and have done
numberious reboots without issues... Just another data point.
Ed
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