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cgtop: use FOREACH_STRING() for fun and profit

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This commit is contained in:
Lennart Poettering
2018-11-16 14:46:49 +01:00
parent fdaa23af94
commit 63a0cbbac3
1 changed files with 6 additions and 23 deletions
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src/cgtop/cgtop.c
+6 -23
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@@ -501,31 +501,14 @@ static int refresh_one(
}
static int refresh(const char *root, Hashmap *a, Hashmap *b, unsigned iteration) {
const char *c;
int r;
assert(a);
r = refresh_one(SYSTEMD_CGROUP_CONTROLLER, root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
r = refresh_one("cpu", root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
r = refresh_one("cpuacct", root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
r = refresh_one("memory", root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
r = refresh_one("io", root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
r = refresh_one("blkio", root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
r = refresh_one("pids", root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
FOREACH_STRING(c, SYSTEMD_CGROUP_CONTROLLER, "cpu", "cpuacct", "memory", "io", "blkio", "pids") {
r = refresh_one(c, root, a, b, iteration, 0, NULL);
if (r < 0)
return r;
}
return 0;
}