microblaze: Add MMU emulation.

[qemu] / qemu-nbd.c

diff --git a/qemu-nbd.c b/qemu-nbd.c
index ed64b6b..0af97ca 100644 (file)
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -190,7 +190,7 @@ int main(int argc, char **argv)
     char *device = NULL;
     char *socket = NULL;
     char sockpath[128];
-    const char *sopt = "hVbo:p:rsnP:c:dvk:e:t";
+    const char *sopt = "hVb:o:p:rsnP:c:dvk:e:t";
     struct option lopt[] = {
         { "help", 0, 0, 'h' },
         { "version", 0, 0, 'V' },
@@ -409,8 +409,6 @@ int main(int argc, char **argv)
     }
 
     sharing_fds = qemu_malloc((shared + 1) * sizeof(int));
-    if (sharing_fds == NULL)
-        errx(ENOMEM, "Cannot allocate sharing fds");
 
     if (socket) {
         sharing_fds[0] = unix_socket_incoming(socket);