Date: Fri, 6 Feb 2015 18:22:16 +0100
From: Frederic Weisbecker <fweisbec@gmail.com>
To: riel@redhat.com
Cc: kvm@vger.kernel.org, borntraeger@de.ibm.com, linux-kernel@vger.kernel.org,
        mtosatti@redhat.com, mingo@kernel.orgm, ak@linux.intel.com,
        oleg@redhat.com, masami.hiramatsu.pt@hitachi.com,
        paulmck@linux.vnet.ibm.com, lcapitulino@redhat.com,
        pbonzini@redhat.com
Subject: Re: [PATCH 1/5] rcu,nohz: add state parameter to
 context_tracking_user_enter/exit
Message-ID: <20150206172209.GC21905@lerouge>
References: <1423167832-17609-1-git-send-email-riel@redhat.com>
 <1423167832-17609-2-git-send-email-riel@redhat.com>
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On Thu, Feb 05, 2015 at 03:23:48PM -0500, riel@redhat.com wrote:
> From: Rik van Riel <riel@redhat.com>
> 
> Add the expected ctx_state as a parameter to context_tracking_user_enter
> and context_tracking_user_exit, allowing the same functions to not just
> track kernel <> user space switching, but also kernel <> guest transitions.
> 
> Signed-off-by: Rik van Riel <riel@redhat.com>

You should consider using guest_enter() and guest_exit() instead. These are
context tracking APIs too but specifically for guest.

These can be uninlined if needed.
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