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| author | Lai Jiangshan <laijs@cn.fujitsu.com> | 2015-01-13 15:30:34 +0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-02-25 17:03:05 -0800 |
| commit | 3f47da0f32f5e43e6ae901129d5b9c2600011a2c (patch) | |
| tree | 63b3993c69978f0004ab37b957ae4e69aea6cd90 /lib/Kconfig.debug | |
| parent | ee376dbdf27728a2f3d30e2ba10fa387cc4c645b (diff) | |
| download | op-kernel-dev-3f47da0f32f5e43e6ae901129d5b9c2600011a2c.zip op-kernel-dev-3f47da0f32f5e43e6ae901129d5b9c2600011a2c.tar.gz | |
rcu_tree: Avoid touching rnp->completed when a new GP is started
In rcu_gp_init(), rnp->completed equals to rsp->completed in THEORY,
we don't need to touch it normally. If something goes wrong,
it will complain and fixup rnp->completed and avoid oops.
This commit thus avoids the normal needless store to rnp->completed.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'lib/Kconfig.debug')
0 files changed, 0 insertions, 0 deletions
