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coverity: #1425971

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Dereference after null check

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2018-02-08 16:06:31 +01:00
parent f38cf5b8f4
commit 287df277ff
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GPG Key ID: 8EB056D53EECB12D
1 changed files with 2 additions and 0 deletions
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src/lxc/cgroups/cgfs.c
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@ -523,6 +523,8 @@ static bool find_hierarchy_mountpts( struct cgroup_meta_data *meta_data, char **
} }
} }
lxc_free_array((void **)subsystems, free); lxc_free_array((void **)subsystems, free);
if (!h)
goto out;
r = lxc_grow_array((void ***)&meta_data->mount_points, &mount_point_capacity, mount_point_count + 1, 12); r = lxc_grow_array((void ***)&meta_data->mount_points, &mount_point_capacity, mount_point_count + 1, 12);
if (r < 0) if (r < 0)