From 44df3e637fdf39b34af841fede9d2edc6172a5cc Mon Sep 17 00:00:00 2001
From: Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Date: Tue, 16 Apr 2013 20:29:59 -0400
Subject: systemd: ignore hw timestamps in containers

They are irrelevant and misleading.

E.g. systemd-analyze:

  Startup finished in 6d 4h 15min 32.330s (kernel) + 49ms 914us (userspace) = 6d 4h 15min 32.380s

becomes

Startup finished in 53.735ms (userspace) = 53.735ms

which looks much better :)
---
 src/shared/virt.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/shared')

diff --git a/src/shared/virt.c b/src/shared/virt.c
index fddb45d6e8..7b18e58c16 100644
--- a/src/shared/virt.c
+++ b/src/shared/virt.c
@@ -168,7 +168,7 @@ int detect_vm(const char **id) {
 }
 
 int detect_container(const char **id) {
-        char *e = NULL;
+        char _cleanup_free_ *e = NULL;
         int r;
 
         /* Unfortunately many of these operations require root access
@@ -216,8 +216,6 @@ int detect_container(const char **id) {
                         *id = "other";
         }
 
-        free(e);
-
         return r;
 }
 
-- 
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