On 26.03.2014 13:06, Stefan Hajnoczi wrote:
From: Kevin Wolf <kw...@redhat.com>Limiting the size of a single request to INT_MAX not only fixes a direct integer overflow in bdrv_check_request() (which would only trigger bad behaviour with ridiculously huge images, as in close to 2^64 bytes), but can also prevent overflows in all block drivers. Signed-off-by: Kevin Wolf <kw...@redhat.com> --- block.c | 4 ++++ 1 file changed, 4 insertions(+)
Reviewed-by: Max Reitz <mre...@redhat.com>
