Fix bug which truncated serial string to 8 bytes, nul terminate. Signed-off-by: john cooper <john.coo...@redhat.com> ---
diff --git a/vl.c b/vl.c index d69250c..b74cbba 100644 --- a/vl.c +++ b/vl.c @@ -1162,7 +1162,7 @@ DriveInfo *drive_init(QemuOpts *opts, void *opaque, dinfo->on_write_error = on_write_error; dinfo->opts = opts; if (serial) - strncpy(dinfo->serial, serial, sizeof(serial)); + strncpy(dinfo->serial, serial, sizeof(dinfo->serial) - 1); QTAILQ_INSERT_TAIL(&drives, dinfo, next); switch(type) { -- john.coo...@redhat.com