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@xxxxxxx>
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