diff options
| -rw-r--r-- | hw/usb/redirect.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index 5f0ef9cb3b..8692ea2561 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -1239,7 +1239,11 @@ static void usbredir_create_parser(USBRedirDevice *dev) DPRINTF("creating usbredirparser\n"); - dev->parser = qemu_oom_check(usbredirparser_create()); + dev->parser = usbredirparser_create(); + if (!dev->parser) { + error_report("usbredirparser_create() failed"); + exit(1); + } dev->parser->priv = dev; dev->parser->log_func = usbredir_log; dev->parser->read_func = usbredir_read; @@ -2239,7 +2243,10 @@ static int usbredir_put_parser(QEMUFile *f, void *priv, size_t unused, } usbredirparser_serialize(dev->parser, &data, &len); - qemu_oom_check(data); + if (!data) { + error_report("usbredirparser_serialize failed"); + exit(1); + } qemu_put_be32(f, len); qemu_put_buffer(f, data, len); @@ -2330,7 +2337,11 @@ static int usbredir_get_bufpq(QEMUFile *f, void *priv, size_t unused, bufp->len = qemu_get_be32(f); bufp->status = qemu_get_be32(f); bufp->offset = 0; - bufp->data = qemu_oom_check(malloc(bufp->len)); /* regular malloc! */ + bufp->data = malloc(bufp->len); /* regular malloc! */ + if (!bufp->data) { + error_report("usbredir_get_bufpq: out of memory"); + exit(1); + } bufp->free_on_destroy = bufp->data; qemu_get_buffer(f, bufp->data, bufp->len); QTAILQ_INSERT_TAIL(&endp->bufpq, bufp, next); |