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-rw-r--r--Documentation/RCU/checklist.txt7
1 files changed, 4 insertions, 3 deletions
diff --git a/Documentation/RCU/checklist.txt b/Documentation/RCU/checklist.txt
index cbc180f90194..790d1a812376 100644
--- a/Documentation/RCU/checklist.txt
+++ b/Documentation/RCU/checklist.txt
@@ -260,7 +260,8 @@ over a rather long period of time, but improvements are always welcome!
260 The reason that it is permissible to use RCU list-traversal 260 The reason that it is permissible to use RCU list-traversal
261 primitives when the update-side lock is held is that doing so 261 primitives when the update-side lock is held is that doing so
262 can be quite helpful in reducing code bloat when common code is 262 can be quite helpful in reducing code bloat when common code is
263 shared between readers and updaters. 263 shared between readers and updaters. Additional primitives
264 are provided for this case, as discussed in lockdep.txt.
264 265
26510. Conversely, if you are in an RCU read-side critical section, 26610. Conversely, if you are in an RCU read-side critical section,
266 and you don't hold the appropriate update-side lock, you -must- 267 and you don't hold the appropriate update-side lock, you -must-
@@ -344,8 +345,8 @@ over a rather long period of time, but improvements are always welcome!
344 requiring SRCU's read-side deadlock immunity or low read-side 345 requiring SRCU's read-side deadlock immunity or low read-side
345 realtime latency. 346 realtime latency.
346 347
347 Note that, rcu_assign_pointer() and rcu_dereference() relate to 348 Note that, rcu_assign_pointer() relates to SRCU just as they do
348 SRCU just as they do to other forms of RCU. 349 to other forms of RCU.
349 350
35015. The whole point of call_rcu(), synchronize_rcu(), and friends 35115. The whole point of call_rcu(), synchronize_rcu(), and friends
351 is to wait until all pre-existing readers have finished before 352 is to wait until all pre-existing readers have finished before