Prevent crash if random/invalid ramdisks are passed to bootm
Adds returning an error from the ramdisk detection code if
its not a real ramdisk (invalid). There is no reason we can't
just return back to the console if we detect an invalid
ramdisk or CRC error.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index 374085c..751f5b9 100644
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -246,7 +246,7 @@
ret = boot_get_ramdisk (argc, argv, &images, IH_INITRD_ARCH,
&images.rd_start, &images.rd_end);
if (ret) {
- puts ("Ramdisk image is corrupt\n");
+ puts ("Ramdisk image is corrupt or invalid\n");
return 1;
}