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cgroup: Prevent theoretical nullptr deref in unit mask calculation

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This commit is contained in:
Chris Down 2019-06-07 06:28:10 +01:00
parent aa91d5925a
commit c710d3b430
1 changed files with 2 additions and 0 deletions
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src/core/cgroup.c
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@ -1378,6 +1378,8 @@ static CGroupMask unit_get_cgroup_mask(Unit *u) {
c = unit_get_cgroup_context(u); c = unit_get_cgroup_context(u);
assert(c);
/* Figure out which controllers we need, based on the cgroup context object */ /* Figure out which controllers we need, based on the cgroup context object */
if (c->cpu_accounting) if (c->cpu_accounting)