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Diffstat (limited to 'include')
-rw-r--r--include/linux/cgroup.h1
-rw-r--r--include/linux/cred.h1
-rw-r--r--include/linux/fdtable.h1
-rw-r--r--include/linux/rtnetlink.h3
-rw-r--r--include/net/sock.h3
5 files changed, 2 insertions, 7 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index ab4ac0ccb857..da7e4bc34e8c 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -539,7 +539,6 @@ static inline struct cgroup_subsys_state *cgroup_subsys_state(
*/
#define task_subsys_state_check(task, subsys_id, __c) \
rcu_dereference_check(task->cgroups->subsys[subsys_id], \
- rcu_read_lock_held() || \
lockdep_is_held(&task->alloc_lock) || \
cgroup_lock_is_held() || (__c))
diff --git a/include/linux/cred.h b/include/linux/cred.h
index 82607992f308..f240f2fa0197 100644
--- a/include/linux/cred.h
+++ b/include/linux/cred.h
@@ -284,7 +284,6 @@ static inline void put_cred(const struct cred *_cred)
({ \
const struct task_struct *__t = (task); \
rcu_dereference_check(__t->real_cred, \
- rcu_read_lock_held() || \
task_is_dead(__t)); \
})
diff --git a/include/linux/fdtable.h b/include/linux/fdtable.h
index 133c0ba25e30..df7e3cf82e97 100644
--- a/include/linux/fdtable.h
+++ b/include/linux/fdtable.h
@@ -60,7 +60,6 @@ struct files_struct {
#define rcu_dereference_check_fdtable(files, fdtfd) \
(rcu_dereference_check((fdtfd), \
- rcu_read_lock_held() || \
lockdep_is_held(&(files)->file_lock) || \
atomic_read(&(files)->count) == 1 || \
rcu_my_thread_group_empty()))
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index bbad657a3725..27576aa05e8c 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -758,8 +758,7 @@ extern int lockdep_rtnl_is_held(void);
* or RTNL. Note : Please prefer rtnl_dereference() or rcu_dereference()
*/
#define rcu_dereference_rtnl(p) \
- rcu_dereference_check(p, rcu_read_lock_held() || \
- lockdep_rtnl_is_held())
+ rcu_dereference_check(p, lockdep_rtnl_is_held())
/**
* rtnl_dereference - fetch RCU pointer when updates are prevented by RTNL
diff --git a/include/net/sock.h b/include/net/sock.h
index c0b938cb4b1a..d5b65c19a8e3 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1301,8 +1301,7 @@ extern unsigned long sock_i_ino(struct sock *sk);
static inline struct dst_entry *
__sk_dst_get(struct sock *sk)
{
- return rcu_dereference_check(sk->sk_dst_cache, rcu_read_lock_held() ||
- sock_owned_by_user(sk) ||
+ return rcu_dereference_check(sk->sk_dst_cache, sock_owned_by_user(sk) ||
lockdep_is_held(&sk->sk_lock.slock));
}