docs: scheduler: Fix outdated parameter of rebalance_domains

According to the function prototype of rebalance_domains(), its first parameter is *rq* and the document need to be updated. Signed-off-by: Tang Yizhou <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
kawasaki · Feb 1, 2022 · 5dbbc14 · 5dbbc14
1 parent dc6cdce
commit 5dbbc14
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/Documentation/scheduler/sched-domains.rst b/Documentation/scheduler/sched-domains.rst
@@ -37,10 +37,10 @@ rebalancing event for the current runqueue has arrived. The actual load
 balancing workhorse, run_rebalance_domains()->rebalance_domains(), is then run
 in softirq context (SCHED_SOFTIRQ).
 
-The latter function takes two arguments: the current CPU and whether it was idle
-at the time the scheduler_tick() happened and iterates over all sched domains
-our CPU is on, starting from its base domain and going up the ->parent chain.
-While doing that, it checks to see if the current domain has exhausted its
+The latter function takes two arguments: the runqueue of current CPU and whether
+the CPU was idle at the time the scheduler_tick() happened and iterates over all
+sched domains our CPU is on, starting from its base domain and going up the ->parent
+chain. While doing that, it checks to see if the current domain has exhausted its
 rebalance interval. If so, it runs load_balance() on that domain. It then checks
 the parent sched_domain (if it exists), and the parent of the parent and so
 forth.