[PATCH 44/49] xfs: refactor xfs_trans_reserve() interface

[Mark Tinguely]

On 07/19/13 01:45, Dave Chinner wrote:
> From: Jie Liu<jeff.liu at oracle.com>
>
> With the new xfs_trans_res structure has been introduced, the log
> reservation size, log count as well as log flags are pre-initialized
> at mount time.  So it's time to refine xfs_trans_reserve() interface
> to be more neat.
>
> Also, introduce a new helper M_RES() to return a pointer to the
> mp->m_resv structure to simplify the input.
>
> Signed-off-by: Jie Liu<jeff.liu at oracle.com>
> Signed-off-by: Dave Chinner<dchinner at redhat.com>
> ---

user equivalent of the for Linux 3.12 kernel patch 38/49
plus modifying the calls to libxfs_trans_reserve() in
xfsprogs.

Still think you should remove the M_RES(mp) define.

Reviewed-by: Mark Tinguely <tinguely at sgi.com>