From: Masami Hiramatsu <mhiramat@xxxxxxxxxx> commit f91cb5b7476a603068eae31e5b2cc170dd2b9b1b upstream. Fix bootconfig to return 0 if succeeded to show the bootconfig in initrd. Without this fix, "bootconfig INITRD" command returns !0 even if the command succeeded to show the bootconfig. Link: http://lkml.kernel.org/r/159230246566.65555.11891772258543514487.stgit@devnote2 Cc: stable@xxxxxxxxxxxxxxx Fixes: 950313ebf79c ("tools: bootconfig: Add bootconfig command") Signed-off-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx> Signed-off-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- tools/bootconfig/main.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) --- a/tools/bootconfig/main.c +++ b/tools/bootconfig/main.c @@ -207,11 +207,13 @@ int show_xbc(const char *path) } ret = load_xbc_from_initrd(fd, &buf); - if (ret < 0) + if (ret < 0) { pr_err("Failed to load a boot config from initrd: %d\n", ret); - else - xbc_show_compact_tree(); - + goto out; + } + xbc_show_compact_tree(); + ret = 0; +out: close(fd); free(buf);
