bootconfig: init: Fix memblock leak in xbc_make_cmdline()
authorMasami Hiramatsu <mhiramat@kernel.org>
Thu, 16 Sep 2021 06:23:12 +0000 (15:23 +0900)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Mon, 11 Oct 2021 02:27:40 +0000 (22:27 -0400)
commit1ae43851b18afe861120ebd7c426dc44f06bb2bd
treebeea8a57f22ba8778cd127a446765e0e41692b41
parent6675880fc4b7c5137a2640b0725505c21b1ac525
bootconfig: init: Fix memblock leak in xbc_make_cmdline()

Free unused memblock in a error case to fix memblock leak
in xbc_make_cmdline().

Link: https://lkml.kernel.org/r/163177339181.682366.8713781325929549256.stgit@devnote2
Fixes: 51887d03aca1 ("bootconfig: init: Allow admin to use bootconfig for kernel command line")
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
init/main.c