Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

Pull kernel argument parsing fix from Rusty Russell:
 "Nasty, stupid bug, and I've suddenly had two reports"

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
  param: fix crash on bad kernel arguments

1 files changed, 1 insertions, 1 deletions

diff --git a/init/main.c b/init/main.c
index 800a0daede7e..321d0ceb26d3 100644
--- a/init/main.c
+++ b/init/main.c
@@ -544,7 +544,7 @@ asmlinkage __visible void __init start_kernel(void)
                                   static_command_line, __start___param,
                                   __stop___param - __start___param,
                                   -1, -1, &unknown_bootoption);
-        if (after_dashes)
+        if (!IS_ERR_OR_NULL(after_dashes))
                 parse_args("Setting init args", after_dashes, NULL, 0, -1, -1,
                            set_init_arg);