Messages in this thread | | | Date | Fri, 29 Mar 2019 14:27:02 -0700 | From | "Paul E. McKenney" <> | Subject | Re: [PATCH] rcu: tree_plugin: Dump specified number of blocked tasks |
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On Fri, Mar 29, 2019 at 03:42:44PM +0530, Mukesh Ojha wrote: > > On 3/29/2019 3:25 PM, Neeraj Upadhyay wrote: > >dump_blkd_tasks() uses 10 as the max number of blocked > >tasks, which are printed. However, it has an argument > >which provides that number. So, use the argument value > >instead. As all callers currently pass 10 as the number, > >there isn't any impact. > > > >Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org> > > Looks good to me. > > Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Applied, thank you both!
Thanx, Paul
> Cheers, > -Mukesh > > >--- > > kernel/rcu/tree_plugin.h | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > >diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h > >index 3960294..08bcd87 100644 > >--- a/kernel/rcu/tree_plugin.h > >+++ b/kernel/rcu/tree_plugin.h > >@@ -740,7 +740,7 @@ void exit_rcu(void) > > i = 0; > > list_for_each(lhp, &rnp->blkd_tasks) { > > pr_cont(" %p", lhp); > >- if (++i >= 10) > >+ if (++i >= ncheck) > > break; > > } > > pr_cont("\n"); >
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