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authorPaul E. McKenney2015-07-02 21:27:31 +0200
committerPaul E. McKenney2015-07-17 23:59:05 +0200
commit32bb1c79996069ef9e4e53b428050749f9841c3f (patch)
tree6e3d28b5807d8f77f215d27b0a59f25809bc975a /Documentation/RCU
parentrcu: Pull out wait_event*() condition into helper function (diff)
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rcu: Rename RCU_GP_DONE_FQS to RCU_GP_DOING_FQS
The grace-period kthread sleeps waiting to do a force-quiescent-state scan, and when awakened sets rsp->gp_state to RCU_GP_DONE_FQS. However, this is confusing because the kthread has not done the force-quiescent-state, but is instead just starting to do it. This commit therefore renames RCU_GP_DONE_FQS to RCU_GP_DOING_FQS in order to make things a bit easier on reviewers. Reported-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
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