From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 7 Nov 2014 15:34:37 +0000 (+0100)
Subject: sysusers: be nice and print a warning if futimens() fails
X-Git-Tag: v218~496
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=f06863bde5de49a503cb8028e89d4b30790f2cbf;hp=144b3d9e093dd9310cd9590bec039dc43a7e2ad6;p=elogind.git

sysusers: be nice and print a warning if futimens() fails

CID# 1251163
---

diff --git a/src/sysusers/sysusers.c b/src/sysusers/sysusers.c
index c133dc5f1..5f5b49dc7 100644
--- a/src/sysusers/sysusers.c
+++ b/src/sysusers/sysusers.c
@@ -241,7 +241,8 @@ static int make_backup(const char *target, const char *x) {
 
         ts[0] = st.st_atim;
         ts[1] = st.st_mtim;
-        futimens(fileno(dst), ts);
+        if (futimens(fileno(dst), ts) < 0)
+                log_warning("Failed to fix access and modification time of %s: %m", backup);
 
         if (rename(temp, backup) < 0)
                 goto fail;