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| H A D | block.c | diff fbb7b4e0804d2168f24142eebf7552adde1968dc Fri May 08 07:47:24 CDT 2009 Kevin Wolf <kwolf@redhat.com> Improve block range checks
This patch makes the range checks for block requests more strict: It fixes a
potential integer overflow and checks for negative offsets. Also, it adds the
check for compressed writes.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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