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cgroup: Use snprintf in collect_cgroups

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Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Cyrill Gorcunov 2014-07-21 14:47:05 +04:00 • committed by Pavel Emelyanov
parent 357aa793d2
commit 6ea8fb78a3
1 changed files with 2 additions and 2 deletions
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4
cgroup.c
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@ -291,10 +291,10 @@ static int collect_cgroups(struct list_head *ctls)
if (strstartswith(cc->name, "name=")) {
name = cc->name + 5;
sprintf(opts, "none,%s", cc->name);
snprintf(opts, sizeof(opts), "none,%s", cc->name);
} else {
name = cc->name;
sprintf(opts, "%s", name);
snprintf(opts, sizeof(opts), "%s", name);
}
if (mkdtemp(prefix) == NULL) {