From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Wed, 10 Nov 2021 12:58:32 +0000 (+0100)
Subject: binfmt: fix exit value
X-Git-Tag: v249.7
X-Git-Url: http://git-history.diyao.me/?a=commitdiff_plain;h=f223664ddf5cad0db04732985ee58006bc3916e4;p=systemd%2F.git

binfmt: fix exit value

Positive values are mapped to 0 by DEFINE_MAIN_FUNCTION(), so e.g.
systemd-binfmt --foobar would "succeed".

(cherry picked from commit 52707598d5c0dbbc8a967e4874b0b08ee2486772)
---

diff --git a/src/binfmt/binfmt.c b/src/binfmt/binfmt.c
index 29530bb691..981218f52f 100644
--- a/src/binfmt/binfmt.c
+++ b/src/binfmt/binfmt.c
@@ -189,7 +189,7 @@ static int run(int argc, char *argv[]) {
 
         r = parse_argv(argc, argv);
         if (r <= 0)
-                return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
+                return r;
 
         log_setup();