Re: [PATCH] Btrfs: avoid buffer overrun in btrfs_printk

[Josef Bacik]

On Thu, Apr 26, 2012 at 06:35:12PM +0200, Jim Meyering wrote:
> 
> The buffer read-overrun would be triggered by a printk format
> starting with <N>, where N is a single digit.  NUL-terminate
> after strncpy.  Use memcpy, not strncpy, since we know the
> string we're copying fits in the destination buffer and
> contains no NUL byte.
> 
> Signed-off-by: Jim Meyering <meyering@xxxxxxxxxx>

Reviewed-by: Josef Bacik <josef@xxxxxxxxxx

I just noticed this but could you send to linux-btrfs@xxxxxxxxxxxxxxx from now
on?  Thanks,

Josef
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