[PATCH] xfsprog: remove duplicate vector memalign from xfs_io

[Mark Tinguely]

On 09/26/12 17:04, Ben Myers wrote:
> On Tue, Sep 25, 2012 at 09:24:15AM -0500, Mark Tinguely wrote:
>> The vector feature of xfs_io uses its own memory buffer in the iov structure
>> and does not use the buffer entry. Remove the duplicate memalign.
>
> Looks to me that there is a usage of buffer in __dump_buffer.  However,
> I suspect there shouldn't be.  I suggest (untested,ymmv,ianal,etc):
>
> :!quilt di
> Index: xfsprogs/io/pread.c
> ===================================================================
> --- xfsprogs.orig/io/pread.c
> +++ xfsprogs/io/pread.c
> @@ -130,7 +130,7 @@ __dump_buffer(
>          int             i, j;
>          char            *p;
>
> -       for (i = 0, p = (char *)buffer; i<  len; i += 16) {
> +       for (i = 0, p = (char *)buf; i<  len; i += 16) {
>                  char    *s = p;
>
>                  printf("%08llx:  ", (unsigned long long)offset + i);
>
>
> Otherwise your patch looks good to me.  If I'm not off-my-rocker with
> the above you're welcome to pull it in to your patch, or I can submit it
> to the list more formally tomorrow.
>
> Reviewed-by: Ben Myers<bpm at sgi.com>

Interesting. You are on your rocker, I missed the second bug.

--Mark.