From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 18 Nov 2010 22:03:42 +0000 (+0100)
Subject: sysctl: don't consider missing kernel options fatal
X-Git-Tag: v13~3
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=24a3597372849741193570d70bf0deff3ab1ef99

sysctl: don't consider missing kernel options fatal
---

diff --git a/src/sysctl.c b/src/sysctl.c
index c57210e28..6b0e9aa3b 100644
--- a/src/sysctl.c
+++ b/src/sysctl.c
@@ -54,7 +54,9 @@ static void apply_sysctl(const char *property, const char *value) {
 
         if ((r = write_one_line_file(p, value)) < 0) {
                 log_warning("Failed to write '%s' to '%s': %s", value, p, strerror(-r));
-                exit_code = r;
+
+                if (r != -ENOENT)
+                        exit_code = r;
         }
 
         free(p);