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| author | Gonglei <arei.gonglei@huawei.com> | 2015-06-23 09:53:05 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-06-23 08:14:13 +0200 |
| commit | 1fa795a853255fcc93e5d3e2a92d161a2ed96eb8 (patch) | |
| tree | 02cec5b7bd4a9e5c88bb2522a7d4516c0c95a935 /include/hw/virtio | |
| parent | 3750dabc69d76f0938cc726a64a70e4ae2fe21df (diff) | |
| download | hqemu-1fa795a853255fcc93e5d3e2a92d161a2ed96eb8.zip hqemu-1fa795a853255fcc93e5d3e2a92d161a2ed96eb8.tar.gz | |
qdev: fix OVERFLOW_BEFORE_WIDEN
Potentially overflowing expression "1 << prop->bitnr" with
type "int" (32 bits, signed) is evaluated using 32-bit arithmetic,
and then used in a context that expects an expression of type
"uint64_t" (64 bits, unsigned).
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/hw/virtio')
0 files changed, 0 insertions, 0 deletions
