Re: [btrfs/i_size] xfstests generic/299 TFAIL

[Josef Bacik]

On 01/29/2014 10:54 PM, Fengguang Wu wrote:
> Hi Steven,
>
> We noticed xfstests generic/299 TFAIL on btrfs since
>
> commit 9fe55eea7e4b444bafc42fa0000cc2d1d2847275
> Author:     Steven Whitehouse <swhiteho@xxxxxxxxxx>
> AuthorDate: Fri Jan 24 14:42:22 2014 +0000
> Commit:     Al Viro <viro@xxxxxxxxxxxxxxxxxx>
> CommitDate: Sun Jan 26 08:26:42 2014 -0500
>
>      Fix race when checking i_size on direct i/o read
>      
Ok this took a bit but it's because truncate() can fail on btrfs and the 
test didn't take this into account.  I'll send a patch for the test.  
Thanks,

Josef
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