Re: [PATCH] xfs: fix in the setting of logbsize

[Eric Sandeen <sandeen@xxxxxxxxxxx>]

On 6/5/15 5:22 PM, Dave Chinner wrote:

> On Fri, Jun 05, 2015 at 03:28:45PM +0200, Ales Novak wrote:
>> However, this rule is only mentioned in the documentation, while it
>> could be checked during the mount.
> 
> Where in the documentation is that mentioned?

Documentation/filesystems/xfs.txt:

  logbsize=value
        Set the size of each in-memory log buffer.  The size may be
        specified in bytes, or in kilobytes with a "k" suffix.
        Valid sizes for version 1 and version 2 logs are 16384 (16k)
        and 32768 (32k).  Valid sizes for version 2 logs also
        include 65536 (64k), 131072 (128k) and 262144 (256k). The
        logbsize must be an integer multiple of the log
        stripe unit configured at mkfs time.

-Eric