Re: [PATCH] rcu: Only trace when cbs are accelerated

From: Steven Rostedt
Date: Mon Jan 11 2021 - 12:36:01 EST

Next message: Kirill Tkhai: "Re: [v3 PATCH 03/11] mm: vmscan: use shrinker_rwsem to protect shrinker_maps allocation"
Previous message: Alan Maguire: "[RFC PATCH bpf-next 2/2] selftests/bpf: test libbpf-based type display"
In reply to: Neeraj Upadhyay: "[PATCH] rcu: Only trace when cbs are accelerated"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

On Mon, 11 Jan 2021 17:15:01 +0530
Neeraj Upadhyay <neeraju@xxxxxxxxxxxxxx> wrote:

> Fix rcu_accelerate_cbs() traces to only trace when cbs are
> accelerated in current call.

The body of the commit should explain "why" not "what". Why not trace the
cbs when not accelerated in the current call?

-- Steve

>
> Signed-off-by: Neeraj Upadhyay <neeraju@xxxxxxxxxxxxxx>

Next message: Kirill Tkhai: "Re: [v3 PATCH 03/11] mm: vmscan: use shrinker_rwsem to protect shrinker_maps allocation"
Previous message: Alan Maguire: "[RFC PATCH bpf-next 2/2] selftests/bpf: test libbpf-based type display"
In reply to: Neeraj Upadhyay: "[PATCH] rcu: Only trace when cbs are accelerated"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]