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-rw-r--r--security/apparmor/policy.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/security/apparmor/policy.c b/security/apparmor/policy.c
index 6172509fa2b7..345bec07a27d 100644
--- a/security/apparmor/policy.c
+++ b/security/apparmor/policy.c
@@ -563,7 +563,8 @@ void __init aa_free_root_ns(void)
static void free_replacedby(struct aa_replacedby *r)
{
if (r) {
- aa_put_profile(rcu_dereference(r->profile));
+ /* r->profile will not be updated any more as r is dead */
+ aa_put_profile(rcu_dereference_protected(r->profile, true));
kzfree(r);
}
}