Lines Matching refs:rcu_dereference

123 e.	rcu_dereference()
228 rcu_dereference()
230 	typeof(p) rcu_dereference(p);
232 	Like rcu_assign_pointer(), rcu_dereference() must be implemented
235 	The reader uses rcu_dereference() to fetch an RCU-protected
241 	needs memory barriers within rcu_dereference() -- on other CPUs,
244 	Common coding practice uses rcu_dereference() to copy an
248 		p = rcu_dereference(head.next);
254 		return rcu_dereference(head.next)->data;
258 	course preferred.  Repeated rcu_dereference() calls look
261 	Note that the value returned by rcu_dereference() is valid
266 		p = rcu_dereference(head.next);
281 	rcu_dereference() is to document which pointers are protected by
283 	at any time, including immediately after the rcu_dereference().
284 	And, again like rcu_assign_pointer(), rcu_dereference() is
300 	    |        rcu_dereference()  |              |
320 The rcu_dereference() and rcu_assign_pointer() primitives are used for
327 	call_rcu()		rcu_dereference()
400 	 * from under us, and use rcu_dereference() to ensure that
409 		retval = rcu_dereference(gbl_foo)->a;
419 o	Within an RCU read-side critical section, use rcu_dereference()
585 [You can ignore rcu_assign_pointer() and rcu_dereference() without
594 	#define rcu_dereference(p)     ({ \
627 kernels.  The definitions of rcu_dereference() and rcu_assign_pointer()
840 	rcu_dereference		synchronize_rcu_expedited