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| author | Joel Fernandes (Google) <joel@joelfernandes.org> | 2018-09-25 11:26:00 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2018-11-12 08:56:25 -0800 |
| commit | 82eccec851478e55bfd398d7e9d03300026fc4a9 (patch) | |
| tree | e5bdca0c9dcb6dba286bafb8e1f6dff095d08a24 /Documentation/RCU/UP.txt | |
| parent | b54d9db26031d6dc96222164092eacbaa0329255 (diff) | |
| download | linux-stable-82eccec851478e55bfd398d7e9d03300026fc4a9.tar.gz linux-stable-82eccec851478e55bfd398d7e9d03300026fc4a9.tar.bz2 linux-stable-82eccec851478e55bfd398d7e9d03300026fc4a9.zip | |
doc: rcu: Better clarify the rcu_segcblist ->len field
An important note under the rcu_segcblist description could use a more
detailed description. Especially explanation of the scenario where the
->head field may be temporarily NULL making it not wise to rely on it
to determine if callbacks are associated with the rcu_segcblist.
Signed-off-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Cc: <kernel-team@android.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Diffstat (limited to 'Documentation/RCU/UP.txt')
0 files changed, 0 insertions, 0 deletions