Message ID | 1260876367-28197-8-git-send-email-yamahata@valinux.co.jp |
---|---|
State | New |
Headers | show |
diff --git a/hw/msix.c b/hw/msix.c index 0baedef..2ca0900 100644 --- a/hw/msix.c +++ b/hw/msix.c @@ -175,7 +175,7 @@ void msix_write_config(PCIDevice *dev, uint32_t addr, unsigned enable_pos = dev->msix_cap + MSIX_CONTROL_OFFSET; int vector; - if (addr + len <= enable_pos || addr > enable_pos) { + if (!range_covers_byte(addr, len, enable_pos)) { return; }