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authorJoel Fernandes (Google) <joel@joelfernandes.org>2019-08-01 17:39:17 -0400
committerPaul E. McKenney <paulmck@kernel.org>2019-10-29 02:46:55 -0700
commitc07e6f36bc321d70e8255c30d327e299b8301146 (patch)
treed3da450a131b44cfcb18a9b1fdb7841d19169908 /Documentation/RCU
parent97df75cde57f0a24075200e22d9e2cfb1f2e195b (diff)
downloadlinux-c07e6f36bc321d70e8255c30d327e299b8301146.tar.bz2
Revert docs from "treewide: Rename rcu_dereference_raw_notrace() to _check()"
This reverts docs from commit 355e9972da81e803bbb825b76106ae9b358caf8e. Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org> [ paulmck: Added Joel's SoB per Stephen Rothwell feedback. ] [ paulmck: Joel approved via private email. ] Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'Documentation/RCU')
-rw-r--r--Documentation/RCU/Design/Requirements/Requirements.html2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/RCU/Design/Requirements/Requirements.html b/Documentation/RCU/Design/Requirements/Requirements.html
index bdbc84f1b949..5a9238a2883c 100644
--- a/Documentation/RCU/Design/Requirements/Requirements.html
+++ b/Documentation/RCU/Design/Requirements/Requirements.html
@@ -2512,7 +2512,7 @@ disabled across the entire RCU read-side critical section.
<p>
It is possible to use tracing on RCU code, but tracing itself
uses RCU.
-For this reason, <tt>rcu_dereference_raw_check()</tt>
+For this reason, <tt>rcu_dereference_raw_notrace()</tt>
is provided for use by tracing, which avoids the destructive
recursion that could otherwise ensue.
This API is also used by virtualization in some architectures,