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-rw-r--r--security/apparmor/include/apparmor.h6
-rw-r--r--security/apparmor/include/policy.h4
2 files changed, 2 insertions, 8 deletions
diff --git a/security/apparmor/include/apparmor.h b/security/apparmor/include/apparmor.h
index 5d721e990876..f067be814626 100644
--- a/security/apparmor/include/apparmor.h
+++ b/security/apparmor/include/apparmor.h
@@ -78,12 +78,6 @@ static inline void *kvzalloc(size_t size)
return __aa_kvmalloc(size, __GFP_ZERO);
}
-/* returns 0 if kref not incremented */
-static inline int kref_get_not0(struct kref *kref)
-{
- return atomic_inc_not_zero(&kref->refcount);
-}
-
/**
* aa_strneq - compare null terminated @str to a non null terminated substring
* @str: a null terminated string
diff --git a/security/apparmor/include/policy.h b/security/apparmor/include/policy.h
index 52275f040a5f..46467aaa557b 100644
--- a/security/apparmor/include/policy.h
+++ b/security/apparmor/include/policy.h
@@ -287,7 +287,7 @@ static inline struct aa_profile *aa_get_profile(struct aa_profile *p)
*/
static inline struct aa_profile *aa_get_profile_not0(struct aa_profile *p)
{
- if (p && kref_get_not0(&p->count))
+ if (p && kref_get_unless_zero(&p->count))
return p;
return NULL;
@@ -307,7 +307,7 @@ static inline struct aa_profile *aa_get_profile_rcu(struct aa_profile __rcu **p)
rcu_read_lock();
do {
c = rcu_dereference(*p);
- } while (c && !kref_get_not0(&c->count));
+ } while (c && !kref_get_unless_zero(&c->count));
rcu_read_unlock();
return c;