Searched hist:"7 cddd3728e964164e99c59e5c9443508d9ee0161" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/qemu/include/block/ |
| H A D | block_int.h | diff 7cddd3728e964164e99c59e5c9443508d9ee0161 Thu Nov 20 09:27:11 CST 2014 Kevin Wolf <kwolf@redhat.com> block: Read only one sector for format probing
The only image format driver that even potentially accesses anything
after 512 bytes in its bdrv_probe() implementation is VMDK, which reads
a plain-text descriptor file. In practice, the field it's looking for
seems to come first and will be well within the first 512 bytes, too.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 1416497234-29880-7-git-send-email-kwolf@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
|
| /openbmc/qemu/ |
| H A D | block.c | diff 7cddd3728e964164e99c59e5c9443508d9ee0161 Thu Nov 20 09:27:11 CST 2014 Kevin Wolf <kwolf@redhat.com> block: Read only one sector for format probing
The only image format driver that even potentially accesses anything
after 512 bytes in its bdrv_probe() implementation is VMDK, which reads
a plain-text descriptor file. In practice, the field it's looking for
seems to come first and will be well within the first 512 bytes, too.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Message-id: 1416497234-29880-7-git-send-email-kwolf@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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