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-rw-r--r--src/cgtop/cgtop.c17
1 files changed, 11 insertions, 6 deletions
diff --git a/src/cgtop/cgtop.c b/src/cgtop/cgtop.c
index ddb57094b1..f988adb363 100644
--- a/src/cgtop/cgtop.c
+++ b/src/cgtop/cgtop.c
@@ -341,17 +341,22 @@ static int refresh(Hashmap *a, Hashmap *b, unsigned iteration) {
r = refresh_one("name=systemd", "/", a, b, iteration, 0);
if (r < 0)
- return r;
-
+ if (r != -ENOENT)
+ return r;
r = refresh_one("cpuacct", "/", a, b, iteration, 0);
if (r < 0)
- return r;
-
+ if (r != -ENOENT)
+ return r;
r = refresh_one("memory", "/", a, b, iteration, 0);
if (r < 0)
- return r;
+ if (r != -ENOENT)
+ return r;
- return refresh_one("blkio", "/", a, b, iteration, 0);
+ r = refresh_one("blkio", "/", a, b, iteration, 0);
+ if (r < 0)
+ if (r != -ENOENT)
+ return r;
+ return 0;
}
static int group_compare(const void*a, const void *b) {