diff options
| author | Paul E. McKenney | 2016-11-02 22:12:05 +0100 |
|---|---|---|
| committer | Paul E. McKenney | 2017-01-17 00:47:53 +0100 |
| commit | 8b2f63ab05eb233b2b396e133889ce3d1d30d944 (patch) | |
| tree | 34158316a74053a5051a2277d65615dbb41d4e24 /COPYING | |
| parent | rcu: Abstract the dynticks momentary-idle operation (diff) | |
| download | kernel-qcow2-linux-8b2f63ab05eb233b2b396e133889ce3d1d30d944.tar.gz kernel-qcow2-linux-8b2f63ab05eb233b2b396e133889ce3d1d30d944.tar.xz kernel-qcow2-linux-8b2f63ab05eb233b2b396e133889ce3d1d30d944.zip | |
rcu: Abstract the dynticks snapshot operation
This commit is the second step towards full abstraction of all accesses to
the ->dynticks counter, implementing the previously open-coded atomic
add of zero in a new rcu_dynticks_snap() function. This abstraction will
ease changes o the ->dynticks counter operation.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions