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| author | Paul E. McKenney <paulmck@kernel.org> | 2021-07-26 11:57:39 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2021-09-13 16:32:46 -0700 |
| commit | ebc88ad491362e6a4fae5bfb1c23c06c876f70be (patch) | |
| tree | 0e1cdc1d2b5f86427c6f5e048fb0e2d71f82decf /virt/Makefile | |
| parent | 3ac858785231e2573d2964950738aac087ebf30c (diff) | |
rcu: Comment rcu_gp_init() code waiting for CPU-hotplug operations
Near the beginning of rcu_gp_init() is a per-rcu_node loop that waits
for CPU-hotplug operations that might have started before the new
grace period did. This commit adds a comment explaining that this
wait does not exclude CPU-hotplug operations.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'virt/Makefile')
0 files changed, 0 insertions, 0 deletions