Revision 1ff735bd
| ID | 1ff735bdc417945bc6df1857861b127644b3f461 |
block: Detect unaligned length in bdrv_qiov_is_aligned()
For an O_DIRECT request to succeed, it's not only necessary that all
base addresses in the qiov are aligned, but also that each length in it
is aligned.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
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